Photomath - Camera Calculator

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# Description

Simply point your camera toward a math problem and Photomath will magically show the result with a detailed step-by-step instructions.

Photomath provides:

∙ Camera calculator

∙ Handwriting recognition (NEW)

∙ Step-by-step instructions

∙ Smart calculator

∙ Graphs (NEW)

Photomath supports arithmetics, integers, fractions, decimal numbers, roots, algebraic expressions, linear equations/inequations, quadratic equations/inequations, absolute equations/inequations, systems of equations, logarithms, trigonometry, exponential and logarithmic functions, derivatives and integrals.

Photomath provides:

∙ Camera calculator

∙ Handwriting recognition (NEW)

∙ Step-by-step instructions

∙ Smart calculator

∙ Graphs (NEW)

Photomath supports arithmetics, integers, fractions, decimal numbers, roots, algebraic expressions, linear equations/inequations, quadratic equations/inequations, absolute equations/inequations, systems of equations, logarithms, trigonometry, exponential and logarithmic functions, derivatives and integrals.

My review

Review from

# Reviews

4.5

381,127 total

5 295,164

4 40,835

3 18,469

2 7,414

1 19,245

azeez fawaz

I would have given 5 stars but the image recognition is very poor. Does it have to be only equation it should be able to read some sentences and understand and solve it. Even in some questions like addition of the roots of quadratic or sum of an arithmetic progression. And once again the main problem is camera sensor

Matthew Shelbourn

This is such an amazing app and thank you so much for making it free! I would gladly pay for it though. The UI is intuitive and it functions efficiently. I haven't tried it yet with advanced trigonometry or algebra problems, but from what I've experienced so far I think it'll do just fine. Thanks to devs and everyone who made this app a reality! I used to browse for solutions to problems online, but would hit a pay wall after a couple steps. Not anymore though thanks to this fine piece of software. So grateful! Thank you!

Khush Ramani

Just amazing I'm speechless.Helps me so much in my studies.Also add a option to select for angles because it always coverts to radians. And it does not factorize well can't do mid term splitting always uses completing squares method. I am even ready to pay till $20 for such a great app.

kidsya

One of the BEST app out there hands down... Ive used this app numerous time to check my answers. And the recent update includes graph diagrams, simply wonderful. One feature that doesnt receive enough credits is the ability of the camera to decipher a hand written equation

Eric Carlson

I wanted this to add columns of numbers, and it does that fairly well unless one or more of the numbers are negative and then it gets confused and always ends the equation with the first negative number in the column. This is a little frustrating, but also not what the app was designed to do. This app is also a battery hog, but I can understand that as image recognition is very processor heavy.

Zoryanna Alramahy

It really helped me a lot on my expression homework and my one variable equation homework but the camera math thing you would have to scan it a couple of times to see if it is correct and it has a wired clicking noise when its correct so that might you scare you. The calculator is awesome very helpful to check if your homework is right.

User reviews

Photomath, Inc. September 19, 2017

Try using the app in good light conditions and clean camera lens if necessary. Usually that helps for better scanning results I have to give you straight 5 stars. I already have photomath with me like months ago but I don't use it that much because it doesnt have solutions before. I only use it for confirmation for my answers. Since I our math teacher isnt that good in teaching, I am very thankful you updated it. Now, I can learn so much just by looking and studying the solutions. Thank you very much.

EXTREEEEMELYYY USEFUL! I know this is probably impossible, but if you could make it solve word problems that would make it even more useful! Thank you! I definitely recommend this app to anyone struggling with math, because its hard. Waaay harder than what my parents did at my age. Im learning algebra in 7th grade! They learned it in like 9th! You should really get this app if you need it. And the best part is, you can take a picture of a problem and boom! Solved! Thats obviously why its called photomath. This app is great. Honestly, if i could give more than 5 stars, i would rate 100!

This is the best app for solving math problems!! But, however, there is an issue which I think needs to be fixed immediately... The last parts of problems can't be edited... I have tried this several times but all in vain... May be you can fix this with a future update...😊

This app is really useful. It is useful when doing homework. It's very accurate when you make problems or answer them. If the camera becomes more accurate, You can receive five stars. I think I'll give you five stars because I think I'm very good at it. Long live life and longevity. I hope this will be useful for anyone else.

I love this app the only problem is the app will guess the question and give me a random answer. I tried all the steps for the camera. So, i have to type every thing down and its stressful. Please fix this!

Excellent app- no more, no less. One thing though;it can't seem to detect trigonometry questions? If im wrong then can someone help to teach me how to properly scan for trigonometry?

Was stuck on a problem for about a week. Happy I found this app! Not only did I get the answer but I got the explanation. No other app I searched for compares to this! Its on another league, entirely.

Sir/Ma'am thank you so much :') thank you for these beautifully created near perfect app,in fact for me its its 99.9% perfect and that .1% has to do with my cellphone's crappy camera any ways thank you so much.... I learned about this app through a youtuber named matthew santoro...

This app is awesome. It can clearly read the problem even though I have messy handwriting. I use it to check my answers. Its also nice how it shows work, so if you did it wrong it tells you exactly where you made your mistake. I also hope they add support for multivariable equations, where you put for example x in terms of another variable. Very useful app.

Its a very useful tool for back to school! The only thing bad here, is the inability to solve word problems, thats not a big deal tho, five stars!

Bhai kya kahoon mere paas koi sabd nhi h itna tagda app kabhi nhi dekha playstore pe aur wah kya update h lajawaab bhai waha pr ek baat h agar ye question bhi pdh paaye aur unka solution de to to jitne star diye jaayen kam h jaise word problem solve kare

This app is good in math...but it doesn't work in logarithms. .I have many problems in logarithms, similar triangle,sets,statistics,Probability. ..... .so pls get this problem solve in the next update.... .This app is the best app to me in basis of education. ...

I have asked my professor for help, even if I got the question right I can still get stuck. he denied helping me. my mom showed this app. thank u for this, for making it easier

This is the best app to use for math. One of the apps I used required you to type in the problem and if you wanted it broken down into step for you it cost $80!! Then my friend told me about this app and its great.

worst app.. it gives answer without questions also... and read very slowly in addition to this it reads incorrect equations also.

So helpful. Really helped me with maths and my maths homework. The solutions are really easy to follow and can be broke down into really simple steps on confusing parts. It's also amazing how it can actually pick up handwriting and messy handwriting at that.

I love this app. Not only does it give you the answer to virtually any math problem you put into it, but it shows you how to do the problems step by step which is extremely helpful from a studying prospective.

Best calculator app i seen my whole life if i can i donate the 100$ if i m more capable for donation then i will give them more of that it can usable without internet and give instant ans but not proper steps

Very good app to solve numerical problems but when i want to open camera to take numerical but it won't open it says camera is busy another program is using please try to solve my problem then i will give 5 star for this app

Photomath, Inc. August 27, 2017

https://photomath.net/en/help/camera-is-busy Wonderful! I am taking a math class again at university for the first time in over 3 years. REALLY helps you figure out what you have forgotten! Is best utilized as a study AID so you really learn the concepts, not just to get the answer. Best app ever, thank you!!!

Sorry for my last review. I found that this app is very helpful not only doing homework but also when I forget how to derivative this integrate that. I do not need to check on internet or on my reference just to know how and thanks we can use this for free and also with or without internet.

Photomath, Inc. July 20, 2016

Hi ken yu, thank you for your review. The app is designed to make studying math quicker and easier by immediately showing the solution and calculation steps. The app provides students with the explanation of steps, but they still need to think logically and know how to elaborate the solution they get to solve more complex problems.
Photomath team Very nice app. But sometimes it gives wrong answer because it can't understand the question. Recommend you to release same type of app for Physics, Chemistry and Biology too.

I cant thank you no more except give you 5 star for this supercrafted apps, its FREE, easy to use, NO ADS, NO MICRO TRANSACTION. 10/10 would cheat on math again

Decent app, thought some mistakes. But only one equation it can't solve, says we will be able to solve this equation that is " E = mc² ".

This is very helpful, my grades are increasing becz my maths homework is not wrong anymore but I would love it even more if you guys add word problem solutions as well!!!

The new update is awesome, now it has graphing which helps a ton, but it no longer has a problem history that is something that I use way too much for me to not miss, so please put it back in the next update

This is the only app that breaks down the problem and the answer is correct. Thank you. The only thing I can't find is the equality symbol.. I love this app.

Please fix or add this. I am having problems with the result of logarithmic equations with this app. I have done more than five logarithmic equations and the answers that gave me were all wrong. FIX IT

Photomath, Inc. September 1, 2017

Working on it It is amazingly fast and awesome!! It can do super advanced things that most calculators can't do. I don't even need a math lessons cause this teaches me how to solve it! I mean photo scanner for calculations!!?? AMAZING!! 9999/5 stars

This app (Photomath) is one of the best educational app.I Like it a lot and I love it.But i think it needs improvement like upgrading the problems that photomath can solve. -thats all thank you very much @photomath;you're really helpful for my homeworks.:) ;)

I haven't tried word problems yet, but even if those don't work regular equations work EXTREMELY well. I am absolute impressed with how well it works with equations. Keep up the good work!!!

Whenever I use the camera and point it to a problem, my phone just switches off. PLEASE FIX IT, this app is very useful and i need it.

I am speechless. This is the PERFECT app for a math student. Not only does it give you the answer, it even tells you how it got there. Five star worthy.

Review deleted

# What's New

• Beautiful graphs (elementary, advanced graphs coming soon)

• Updated interface

• Camera/Solver improvements

We bring updates regularly to make math learning and problem solving even easier for you! All the new features will be introduced inside the app.

# Additional information

Updated

August 26, 2017

Installs

10,000,000 - 50,000,000

Requires Android

4.1 and up

Permissions

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Photomath, Inc.

Developer