Reviews Wonderful! by Firesoul453 It's like having a simple wolfram alpha you can use offline! Amazing!!! by Kana557 This app is the best food app ever. It has never froze on me and it is so informational. It helps my fiance and I keep healthy and buy the right foods. Awesome!!! by llikeadodachacha Does just about everything my TI-84 Plus but quicker and much easier to manipulate the graphs. It loads instantly and the 3D function is awesome for higher level math classes (I'm in Calc 3 now and it's already come in hand!) Really fun!!! by Li3303 A great game! Copy the color pattern in the sample circle by turning the rings. There's one black empty space. You push the arc you want to move onto into the empty space then turn the rings to reposition it. It's like one of those number 15 puzzle games only with a circle, arcs and pretty colors. Unsurpassed by UERD This is by far the best calculator (if you can call it that) app on the iTunes app store (as of the beginning of 2009)- it has a featureset comparable to that of an advanced graphing calculator, like a TI-89, but with the benefit of a touch-screen interface and full-color graphics (which are especially nice for 3D plotting). SpaceTime also performs both numeric and symbolic algebra and calculus (including some advanced functions) and supports scripting. If you've used software like Maple or Mathematica, SpaceTime works in a similar function- not quite as feature-rich, but far more than you might expect from a handheld device. Brilliant by ptvgabby Love this app, cute design and all. Loving making my own! by cfecho So much fun! I'm sending these to everyone in my phone! Father of 10 and 6 by RamkiHome Easy way to entertain and challenge the kids and some times helps the adults to focus and regain some attention span. Simple and cool interface. I had this in my windows mobile and glad they have it in iPhone. Worth it by COB Masters This app is absolutely amazing. It has intuative controls and runs smoothly. Worth 3 dollars and is the best fractal app out there. |
Love This Exercise ![]() by Ginger Peachy This game is very Zen. I play all the levels and then start over. Beautiful colors. Cool game ![]() by CancaoDeDeus I love this game! It starts easy but progresses through more complex levels but not at a frustrating pace. I love the fact I can skip levels and then come back if I want to try later. I even started the whole thing over. Excellent. Love this game! ![]() by Dee215 I am addicted! I have to hide from people when the game updates because I can't be bothered until I clear all the levels. Nice way to unwind after a stressful day. Great mind game ![]() by Kantokahsdid I love to play this right before bed to get my mind off things... Great mind game :-) Love it!!! ![]() by KriSk0DiSk0 The ultimate puzzle game! I cant find anything else like it. Im hooked. Love it! ![]() by cdctx Fun and challenging, and addicting. Can't wait for more levels! Arcs! ![]() by FransCronje Great fun! Awesome challenge without any frustrations. Love it! One of my all time favorites... ![]() by KZZZZZB ...simple & beautiful. Great sliding blocks variant ![]() by rspoonts This game is very appealing to puzzle fans. And I love it even more now that it has an assist for color blind people. Thanks for adding this feature! Great game ![]() by DQE Love this app, never tire if playing it yet it is not stressful to play. Beautiful and Fun ![]() by Julesthebee Great app - thanks for the new levels! Finally! ![]() by Peggy59372 I love this app and have been doing the same puzzles over and over again! Thank you for finally adding more!! Keep adding! Awesome ![]() by Navajo It's a tongue twister for your brain. Serious fun ![]() by Mary This is the best puzzle app I have found! It was a fun and enjoyable challenge to learn how to rotate the discs to solve the puzzles. Please make more levels asap! Also more types of puzzles like this! Excellent game ![]() by R.Edd This is one of the few games I have on my iPhone and iPad. A "quick" game you can pick up and come back to anytime. The touch interface is excellent, and while the graphics are basic, the game itself is excellent. Really fun!!! ![]() by Li3303 A great game! Copy the color pattern in the sample circle by turning the rings. There's one black empty space. You push the arc you want to move onto into the empty space then turn the rings to reposition it. It's like one of those number 15 puzzle games only with a circle, arcs and pretty colors. Great game ![]() by XterryX Really a great game I didn't think it was hard enough but I was wrong. After the first puzzle it started to drive me nuts I LOVE this game. Arcs Puts New Spin On Puzzling ![]() by AppSmile The game truly meets it's goal of becoming a quick and yet immersive puzzle game. Overall Pomegranate Apps really impressed us by their adaption of the tile game as well as the precision and yet simplicity of the game. More levels please! ![]() by Boggle Fan This is an awesome app! I am on my second run thru the puzzles and I love the simplicity and bright colors. ![]() New update works!!!!!! ![]() by Startortoise If you are trying to get your children to learn their multiplication tables, addition, division or subtraction, this is the app for you. This app is really fun and children love to compete with one another. I even started playing against my son, he can now multiply 2 by 2 digits mentally!! Educational Math Apps for Kids Challenge kids with a set of flashcards that can be adjusted to include addition, subtraction, division, multiplication, or a combination of any or all skills. With a 'tick-tock' timer spurring kids on, this app gets the brain moving and would be great practice for those timed math tests in school. Great game for math nerds ![]() by Pusalieth If you like doing math for fun you'll enjoy this game. Has multiple difficulties and you can specify between addition, subtraction, multiplication, and division. Flash cards are a treat ![]() by gfhardin I <3 ArithmeTick! I had been trying to figure out a way to incorporate flash cards into my son's life all during 1st grade. As 2nd began, I realized there might be an App for that. There is, and it rocks! Now flashcards (OK, ok on the iPhone) are a carrot instead of a groaner. Father of 10 and 6 ![]() by RamkiHome Easy way to entertain and challenge the kids and some times helps the adults to focus and regain some attention span. Simple and cool interface. I had this in my windows mobile and glad they have it in iPhone. A lesson to learn ![]() by Apple_Addicted It's really amazing how Pomegranate Software gave this app free. There are a lot of companies charging for the same, thinking only in business. We must recognize the benefit of this service to the knowledge of the children by giving this app free. THANK YOU Pomegranate, well done. ![]() Wonderful! ![]() by Firesoul453 It's like having a simple wolfram alpha you can use offline! Perfect math reference app for all level math ![]() by Chrisgoo123 Love this app! Really helps in AP Calc class. ![]() IN LOVE ![]() by JacieAC Love this new emoji app from Hip Hip!! By far the best-looking emojis I have seen! It's a lot of fun getting to customize the characters, and the app runs flawlessly. Highly recommend! Loving making my own! ![]() by cfecho So much fun! I'm sending these to everyone in my phone! Fun!! ![]() by AbniLA I love everything Hip-Hip creates! I'm so excited there's an app I can use to send their super cute characters to my friends and family! It's really fun (and addictive, lol)! Obsessed ![]() by Bjness These are way better than emojis! Creative and cute and totally weird. Definitely go for the bonus characters - the taco and peach are my favorite! ![]() Insanely Awesome Science Websites and Resources That Will Blow Your Mind by Tutorful Fractals allows students to explore the wonderful world of fractals in an easy to use free app. Fractals ![]() by Jochya Shear aesthetic power opens a new art venue and opportunity to surpass all previous styles of ornamentation. The revelation of self- similarity across orders of magnitude is wonderfully illustrated here: the possibility of incorporating non-fractal elements remains an exciting potential giving a new perspective on perspective. Fun ![]() by EriQuintero Very fun app for creating fractals pictures on iPhone. Exciting, beautiful, meditative ![]() by amusante I am a color junkie. I am a math junkie. I am a pattern junkie. This app is perfection for me. The graphics are wonderful and the pattern flows are beautifully done. I could. and often do, veg out on this when I'm problem-solving. Seems to trigger all the right neurons. Fractals totally worth it for schools ![]() by avsig Awesome app, and an excellent way for secondary teachers to inspire and motivate students to explore and understand post-calculus topics!!! Great starter for understanding Fractals ![]() by kami-1 I really appreciate this work. Certainly worth the price tag. Hope it grows with more possibilities and options. lilgrey ![]() by Excellent ! With so many color possibilities and very fast I have saved hundreds of beautiful pics. epic ![]() by LSperring I've almost been waiting my whole I-pad experience to find a fractal app! I've almost been waiting my whole I-pad experience to find a fractal app!? it ![]() by Willis936 Render times are shorter than any other one I've used, does not go to infinity but you can spend 10 minutes trying to get there. Depth and technical options are much great. Buy this app! Awesome! ![]() by Jesusfreak147 I absolutely LOVE fractals! It's amazing that math equations do all of this! Thank you so much for making it a free app! Wow! ![]() by daralatho This is an amazing App. It uses the iPad's multi-touch interface very intuitively. It's the best of the Fractal Apps I've found. I could spend hours playing and creating. The ability to save and quickly share makes it very fun. Worth it ![]() by COB Masters This app is absolutely amazing. It has intuative controls and runs smoothly. Worth 3 dollars and is the best fractal app out there. Update is perfect! ![]() by Emppu66 Thank you for working out so many kinks! Zoom is so much better and detail is improved! I love fractals and the improvements made this the perfect fractal app! "The Thumbprint Of God" ![]() by Earl C Grey That was the term Arthur C Clark used when referring to The 'M' Set, insomuch that one can see all kinds of various natural forms in this simple equation. Perhaps it's the formula used by nature herself when creating coral reefs, seahorses, elephants, ferns, and the plethora of familiar organic shapes revealed in a Mandelbrot zoom. This app is fantastic! The colors: Vibrant. The zooms go into infinity. None of the 'crashes' one experiences in some of the lesser fractal generators out there. I LOVE it! My favorite iPad app so-far. ![]() MathStudio rocks on... ![]() by promentor First, if you are looking for a fully functional programmable calculator and can't find anything suitable for your iPad, then you are looking for MathStudio. If you are looking to do mathematical modeling, MathStudio is also for you. Second, there are only a handful of applications I feel make the iPad worth purchasing. MathStudio is on the A list along with GoodReader, ProCreate, Noteshelf, and Apple's productivity applications (Pages, Numbers, and Keynote). All these applications are well designed and do what they do reliably and very well. Third, MathStudio gets better with every release. Watch out Mathematica! We're on your tail. I highly recommend MathStudio. MathStudio review ![]() by ReaperAK Excellent math and calculation program. Rivals mathcad. Awesome APP! ![]() by Assassin_Connor Guess what? This amazing app is just like the Matlab on your PC! It provides so many brilliant functions made you work more fluently. Not to mention the beautiful interface is pretty nice. Best iPhone Math App ![]() by Industrial Emgineer Hands down the best math app for the iPhone. Everything works, from simple equation solving to plots to 3d to Laplace and Inverse Laplace. DifEq solving is superb. This app is awesome on both the iPhone and iPad, worth every cent, enormously useful. You can't go wrong buying this app if you need serious math on your iDevice! Tremendous Power for Price ![]() by Zeekheimer For years, I've used the MathStudio app on my iPhone in my job as an engineer. In particular, I rely heavily on the app's scrolling log of calculations: a great way to ward off the introduction of errors in a long chain of computations. Great app. Excellent.... ![]() by what a world what a world I've used this app on my iPod, my iPad, and now with my MacBook Pro. I've checked out other calculators and I still like the feature set of this one. The tutorials are fantastic, the functions list is excellent, all it takes is some effort, and time, to get it together. I like the fact that it is what it is, a hardcore graphing calculator. To use the app is really simple, all I had to do was follow the tutorials, and there are plenty to get you going, then you are off and running. There is a manual you can download, the interface is excellent (after watching the tutorials) and covers everything this app gives. And finally, the app developer will reply to your queries. Really guys, you will not be unhappy with this app. Thanks for your time. Great ![]() by jamesB99 I love this app. Worth every penny. Using it in a calculus class as TI replacement. User friendly and powerful ![]() by RangerRobAZ This application has great tutorials to get you started. The UI is quite easy to use and intuitive, considering the complexity of what it can do. IEEE Spectrum Review MathStudio is a natural for students and for engineers who occasionally need a comprehensive math program but don't need the full horsepower and daunting complexity of Mathematica or Maple. It's a huge leap from the usual calculator program for tablets and smartphones. Mini Mathematica ![]() by Professor Dave Perfect little app for quick, powerful computation and visualization. I keep using it instead of mathematica on my home computer because it's just sooo convenient. I can't believe how well it renders the evolution of such complex systems. I am blown away. Awesome app! ![]() by Dewaldvdh If you love numbers, buy this! Unsurpassed ![]() by UERD This is by far the best calculator (if you can call it that) app on the iTunes app store (as of the beginning of 2009)- it has a featureset comparable to that of an advanced graphing calculator, like a TI-89, but with the benefit of a touch-screen interface and full-color graphics (which are especially nice for 3D plotting). SpaceTime also performs both numeric and symbolic algebra and calculus (including some advanced functions) and supports scripting. If you've used software like Maple or Mathematica, SpaceTime works in a similar function- not quite as feature-rich, but far more than you might expect from a handheld device. Simply the best calc app for the iphone ![]() by ilachina I used to own a Pocket PC (before it was stolen and I moved to an iPhone). I regretted nothing about moving to an iPhone except having to give up my one truly indispensible application on the PocketPC, namely SpaceTime. I lamented its absence from the iPhone ever since. Now its here and available! It is a programming tour-de-force, and really does provide a substantial subset of the functionality of desktop powerhouses like Mathematica and Maple. To compare it to a "calculator" is somewhat like comparing a racing car to a road bike. Vastly different leagues. It would arguably be worth the "price of admission" if all it offered was its graphing capabilities and nothing else. That it offers everything a conventional scientific calculator does plus a full suite of symbolic algebra functionality is a rich frosting on the cake. I applaud the programming team for developing an extraordinary little program, and for making it available to a broader community. It matches or exceeeds an HP-50g or Ti-89 for pure functionality, yet is offered for a fraction of the cost. If you are an engineer or scientist, or anyone in search of a full function scientific calculator/plotter/symbolic manipulator, you've found your iPhone dream app. Wow! ![]() by aurorae_borealis I am so lucky to find this application! I will never use TI-89 again! And the price is anbelievable! And you can do scripts! TI-89 costs over 100 dollars. You can use this application instead! Too bad our professor doesn't let us use phones on test. I will try to convince him by showing this application. SpaceTime is well worth the money. Dump your graphing calculator! ![]() by Syldaril This is truly an amazing piece of software for the iPhone that could potentially render all the graphing calculators out-there obsolete! I was very impressed with all the graphing features (2D, 3D, 4D, etc) and the powerful CAS loaded with preprogrammed funtions. SpaceTime solves and displays complex expressions in a fashion that reminds me of my TI 92's 'pretty print' mode. I highly recommend this application to every college student and math enthusiast! Fantastic... It's a TI-92 on steroids ![]() by Dan Frame I've been waiting for a program like this a long time on my iPhone or iPad, and somehow never found SpaceTime until now. This is a phenomenal engineering application for the student or professional. It does it all... Solving equations, integrating, calculating derivatives, and graphing. I had a TI-92 calculator back in my college days that I used for years and dearly loved and this app blows it out of the water. The UI might not be beautiful, but it's extremely functional and intuitive to use. They include a really quick tutorial that gets you up and running quickly. This is the example app for the potential of a device like the iPhone or iPad. Superb! Amazing ![]() by rationalresponse This application is simply amazing. I continue to be stunned by the speed and accuracy in which it solves/plots/does just about anything you could possibly need to do in math. I prefer it to computer math applications because you simply cannot beat the touch interface. This app has changed the way that I do math every day, and I highly recommend it to anyone who does math on a daily basis. Great, great, great!!! ![]() by Eduardo C Letort This application deserves an Oscar (and at least two pullitzers). The iPad release is awesome. Replace your old graphing calculator! ![]() by AppShouter This app really goes beyond your typical graphing calculator as well. How? By allowing you to interact with the graphs that you generate by touching them! I could go on and on about this app, but If you're still reading this review, let's just say that you're probably not going to find a better graphing calculator than this in the App Store. Creatively genius ![]() by howwaya This app offers so much, and everyone can learn from it. Amazing 3D grapics, intuitively designed with the end user in mind. It is apps such as SpaceTime, that show us why the App Store for iPhone/iPod touch/iPad is by far the best for mobile devices. So wonderful I am crying ![]() by BossBossBoss MathStudio is really, truly great. Not only is it by far the most impressive use of the iphone OS and hardware that I've seen, but it is also an elegant, finely crafted tool. My greatest joy in using this software is found in how self contained it is. A description of each function can be found in the catelog tab, making for wonderfully accessible documentation. Thank you, Spacetime. Amazing Capabilities ![]() by Mac-Lover This app is way more than a graphing calculator. Capabilities like solving differential equations, preforming matrix factorizations and many more place it in a league of its own for hand held computation. The interface is simple and the extensive catalog (now with examples!) makes it easy to quickly learn how to execute any operation. As an undergraduate math and physics student, this app has completely replaced my TI and drastically reduced the time I spend on MATLAB and Mathematica. I would recommend SpaceTime to anyone! Awesome Mathematics App ![]() by EW314 I am amazed how easy MathStudio is to operate. It does not take too much time to navigate the menus and quickly compute derivatives, integrals, and matrices. I love the plot feature where you can enter the variable T in a function and watch how the function changes as T changes. The tutorials are great too. This app is a must have for anyone into mathematics, or is a student of mathematics (I am a graduate student). ![]() Literally a lifesaver ![]() by DanCasali After a heart attack I really needed a good tool to determine the fat content of my diet. Nutrients has a comprehensive, well tended and ever expanding database of nutrition info. It's easy to search and attractively presented. Its built in units conversion ability makes it simple to compare servings of like amounts of diverse foods. Best app for this purpose I could find, and I looked at a bunch. Excellent source of information! ![]() by Protonik Very complete and each upgrade gets better and better. Excellent ![]() by estenoz This is a great app. One of the most complete out there. I love this app! ![]() by Evbaker92 I am getting my bachelors in Nutrition and Dietetics so I am always looking up nutrition information. This is a beautiful, easy to use app that is full of nutritional information! I love it! UNbelievable ![]() by LU Soccer "Gilligan" The previous version was well worth the money spent, but this update just blows me out of the water!! The added graphics (color coding, and vibrant colors) along with the vast added database of food items is UNbelievable! What a great tool for anyone to have, especially anyone in the health field assisting the public in making better decisions in health through nutrition! Unreal! ![]() by Whatrix An embarrassment of riches! The most thorough and complete nutrition atlas I have ever seen! If you want to know what you eat I strongly suggest this great app! Best app ever ![]() by Deen1stApps Love it! The update is amazing. Very informative app. Especially if you are trying to eat healthier or get more of one type of nutrient. You can eat more of that type of food. Foodle ![]() by Sunshines49 This is great! Having been in nursing and want to feed myself and family nutritious foods...this helps me a lot. Select what category I need before I leave to shop and it gives me a fine selection with the nutritional values. Now I'm retiring. The purpose it serves is to keep me in a healthy state. So if your Dr says you need a certain diet with certain vitamins minerals etc. this is the app for you. It even has how much is contained in these foods so you are aware. GREAT!! Great! ![]() by Awesome short stories Great app! Specially to nutritionist, when a patient ask for some random ingredient we don't know all its values! Works like a lucky charm! Great app ![]() by Dward4904 This app is very handy. It is great if you are looking for more than just calorie or fat content. You can look at the food to see its nutrition or you can search by nutrient to find which foods are the best sources. Absolutely Amazing!! Nutrition Facts at Your Fingertips :) ![]() by Yvette Lebby This application is awesome!! It provides a complete database of nutrition facts in a easy straightforward way!! User friendly-Love it!! ![]() by BethTooch My son is fed a blended diet of real food through a gtube. I need to keep close track of calories in the blends. This is my go to app for nutrition facts and calories. So easy to use and gets right to the point. I've tried other apps but always come back to this one because it's the quickest and simplest. Thank you!! Great for diabetics ![]() by Diabeticfittie Being a type 1 diabetic, I have to count carbs in everything I eat. This app has made it easier to look up the nutrition information on many foods. Truly an amazing app!! Every diabetic should have this app. Great ![]() by llundber Nice, easy app for info. Good job. AWESOME! ![]() by namasteaquari Not only is this app beautifully rendered but this app is very informative. This is IMHO the best food app out there. I Just Love This App! ![]() by Loni Simply delicious! It helps me track my calories with foods! Nurse ![]() by ORcirculator Excellent, excellent, excellent! User friendly and BEAUTIFULLY done!! Love all your updates, especially the leafy greens. Thank you for such an informational app. Update 2/11: again - love it, love it, love it! This is a wonderful app that gets better with each update. Thank you for sharing. Wow... ![]() by CyberC Very good app, very informative. I recommend it to anyone who care for his health. iPhone's best food reference guide ![]() by The Shazmeister Finally an app that gives a complete nutritional breakdown of food. This holistic approach takes the focus off calories and back onto food as a whole. As a nutritionist I highly recommend it to all my clients. Great app ![]() by 3nup3z I learnt so much from this app. Amazing!!! ![]() by Kana557 This app is the best food app ever. It has never froze on me and it is so informational. It helps my fiance and I keep healthy and buy the right foods. ![]() Father of 10 and 6 by RamkiHome Easy way to entertain and challenge the kids and some times helps the adults to focus and regain some attention span. Simple and cool interface. I had this in my windows mobile and glad they have it in iPhone. Awesome!!! by llikeadodachacha Does just about everything my TI-84 Plus but quicker and much easier to manipulate the graphs. It loads instantly and the 3D function is awesome for higher level math classes (I'm in Calc 3 now and it's already come in hand!) Wonderful! by Firesoul453 It's like having a simple wolfram alpha you can use offline! Unsurpassed by UERD This is by far the best calculator (if you can call it that) app on the iTunes app store (as of the beginning of 2009)- it has a featureset comparable to that of an advanced graphing calculator, like a TI-89, but with the benefit of a touch-screen interface and full-color graphics (which are especially nice for 3D plotting). SpaceTime also performs both numeric and symbolic algebra and calculus (including some advanced functions) and supports scripting. If you've used software like Maple or Mathematica, SpaceTime works in a similar function- not quite as feature-rich, but far more than you might expect from a handheld device. Really fun!!! by Li3303 A great game! Copy the color pattern in the sample circle by turning the rings. There's one black empty space. You push the arc you want to move onto into the empty space then turn the rings to reposition it. It's like one of those number 15 puzzle games only with a circle, arcs and pretty colors. Amazing!!! by Kana557 This app is the best food app ever. It has never froze on me and it is so informational. It helps my fiance and I keep healthy and buy the right foods. Brilliant by ptvgabby Love this app, cute design and all. Worth it by COB Masters This app is absolutely amazing. It has intuative controls and runs smoothly. Worth 3 dollars and is the best fractal app out there. Loving making my own! by cfecho So much fun! I'm sending these to everyone in my phone! ![]() Brilliant ![]() by ptvgabby Love this app, cute design and all. Simple but chic weather app ![]() by superRetro Zac Love the pink interface with all the info in one screen. Very simple to get all the info in one glance! Simple perfection ![]() by Anicecupofteaandbiscuits At a glance I have so much information. I absolutely love it. Well done designers. Great app ![]() by benjam1n Great idea to put the compass, weather and a torch all in one app. Great design for outdoor use as well - large and high contrast. Simple ![]() by Slouisejames It's simply amazing easy to use. ![]() Really nice calculator ![]() by NeedHim Having multiple calculators that you can use your calculations in is really a cool function. Prevents you from having to have a pad and paper to figure out multiple calculations. Also the colors are just incredible. Excellent ![]() by Dr. Hydrogen Excellent app. I've had it for over a year. It's like having four calculators at once. It shows your work like a printing calculator does and is easy to backspace. I probably have some kind of complaint but I can't think of it, so I doubt it's important. Simply amazing. ![]() by oddgoingson I was blown away by this app. When I first tried it and the tutorial came up, my first instinct was to skip past it. Then I started... Blown away. This calculator has everything and more. It is so logical for those who always wondered why calculators are sometimes so archaic. Forget copy and paste. Then I got to the graphing.... A must have period! Great calculator ![]() by Derisan But it's the file size that truly praise worthy. Thanks to the developers for making an app that nice and not filing my 5c's space. Perfect! ![]() by Michael I've always hated how calculators didn't save answers. It made working out equations very hard and time consuming. But this app does that, and it does it well! Finally, a calculator app that actually works. A must have ![]() by sahilhamal Great app!!! outstanding calculator -- full featured! ![]() by ofloveandhate I have been using Solve for a few years now. Prompt updates, excellent controls, and a ton of features make it the best calculator I have used. I love having four separate units which I can use in each other and the plotting is easy as pi. Awesome ![]() by Ruslan Arhipov It's best calc in AppStore! Top Notch, did it right ![]() by Fire Heist - Detrex Best calculator I've ever used. Really flexible and allows you to have multiple virtual calculators. Plenty of features that would cost 10x more if found on a physical calculator. Best Calculator for iPhone/iPod Touch!!! ![]() by Nargle1701 I have multiple calculator apps on all my devices and I kept coming back to this one, becuase of it's unique ability to let you copy answers and enter those numbers into other problems with a simple swipe and tap. This app is so easy to use and to navigate and is aestheticaly pleasing too. Having four calculators in one comes in more handy more often than I would have thought. Though, it's more fun to use on the iPhone and iPod, I ended up keeping it in my dock on my MacBook Air and iMac. Very good investment. Awesome ![]() by Ashcroftv Coolest interface I have seen and works perfectly. Great app ![]() by biosci It does everything I need in a 'fun' way that's intuitive to how I think and operate. I'll take it! Fun App ![]() by Finger Arts Fan This app is not only comprehensive, it's also fun! Best Calculator in app form! ![]() by Joseph Coleman This is the sleekest, powerful, calculator I have ever used! Well deserving of my 5 star rating! Clean interface with useful features ![]() by crissy557 After trying many different calculator apps, this is the first one that has actually replaced the default iPhone calculator for me. It is perhaps a bit more colorful than needed, but the extra colors pop out and make it a more pleasant app to use. The memory features in the app are amazing for people who do repeat calculations using the same numbers. Great ![]() by NewAlexandria Wonderful design makes it feel easy to use Great Calculator ![]() by Carl E. M. This is a great calculator, aesthetically and functionally. Having the answer appear as you enter numbers will be the future of all calculators. I love this calculator ![]() by Alan63134 I work on a shipping dock and it saves me a lot of time and headache. I can have 4 different calculator in one place. I can see the different weights or counts and know where I am if I have to do a lot of weighing or counting on different pallets. I use it every day. I also use it while shopping and can add the price of my shopping list and calculate what things cost. I love this calculator. What the iOS calc should be! ![]() by Redasian I love how it can keep track of all my numbers in a long equation, just like back in the days of the graphing calculator. Just what you need ![]() by gtg462w Does exactly what it should and nothing else. I like the multiple tab feature and easy number storage. Nice work! Excellent ![]() by Pablo Enrique Intuitive and a pleasure to use. Makes long, tedious calculations simple with the ability to store and retrieve previous answers in just a few swipes. I am totally humbled ![]() by Nicholas Prieve This is amazing... Wow! ![]() by Eli Kane Best graphing interface I have used so far on Android. Love the inclusion of graphing over time- really expands understanding of some functions, especially ones tied to physical phenomena. Outstanding and worth every penny. Thanks! Wow ![]() by kcmac1 Just discovered this gem. Great touch interface. Love the memory function using separate calculators. Ability to see equations and easily edit them very intuitive. Awesome! ![]() by smart-music-fan This app is great. It easily graphs functions on the xy plane, and adding T as a variable to make the graph move is so fun. Its 3D graphing capability is great - quick, easy (it sets nice bounds on the z axis so you can see things clearly), and helpful for visualizing my Multivariable Calculus homework. Perfect ![]() by EthicalCannibal This is my go to calculator. I love that it has four screens so I can do different things without losing my place. It's also as much scientific calculator as I need. Insane ![]() by A Google User It is stupid how excited I am about a calculator right now. Google Nexus 7 ![]() by ar1s Wonderful. It's really easy to use. The concept of working with four calculators at the same time is really great. What a pitty most android users want everything for free. They will miss this masterpiece. Asus EeePad Transformer TF101 ![]() by Brett So well thought out! This calculator app is the first I have seen to really take advantage of a touch screen environment. The controls are intuitive and the graphing options make this seemingly simple app quite powerful. The best feature is that the app runs four calculators at once. A complicated function can be broken apart across several calculators and then reassembled by dragging the components into one equation... Amazingly useful! So well thought out! ![]() by A Google User This calculator app is the first I have seen to really take advantage of a touch screen environment. The controls are intuitive and the graphing options make this seemingly simple app quite powerful. The best feature is that the app runs four calculators at once. A complicated function can be broken apart across several calculators and then reassembled by dragging the components into one equation... Amazingly useful! Fantastic ![]() by xTricksterz This app is beautiful, I use on my iPad and I'm first to answer most of the problems in class. This app shreds TI's calculator OS. Great! ![]() by mmonagha Intuitive, innovative, and useful. Great app! Awesome!! ![]() by Donniew84 I just love it! Excellent ![]() by Hamster at Dawn This is a very good calculator, it has all the functions you need for A levels and more. The graph drawing is so much fun since you can draw 3D graphs and even graphs that change with time. It also does it all instantly unlike conventional graphical calculators that can be painfully slow. Ten thumbs up! Awesome!!! ![]() by llikeadodachacha Does just about everything my TI-84 Plus but quicker and much easier to manipulate the graphs. It loads instantly and the 3D function is awesome for higher level math classes (I'm in Calc 3 now and it's already come in hand!) ![]() |