Equation Editor and Q&A Forum

Equation Editor for Phones and Tablets, Geometric and Circuit Diagram

App info

Version :

2.297

Category :

Education

Update :

October 22, 2025

Installs :

505,897

Developer :

Tinku Tara

Requires Android :

Android 4.0+

Content Rating :

Teen

Get it on :

Download APK

App description

Android App Analysis and Review: Equation Editor and Q&A Forum, Developed by Tinku Tara. Listed in Education Category. Current Version Is 2.297, Updated On 22/10/2025 . According to users reviews on Google Play: Equation Editor and Q&A Forum. Achieved Over 506 thousand Installs. Equation Editor and Q&A Forum Currently Has 3 thousand Reviews, Average Rating 4.1 Stars

This is an equation editor for phone and tablets. You can write maths documents and including geometric and physics circuit diagrams. Written document can be saved as PNG or PDF.

App functionality is available without in-app purchase. You can write notes, discuss on forum etc.

We are currently offering version 2.297. This is our latest, most optimized version. It is suitable for many different devices. Free download directly apk from the Google Play Store or other versions we're hosting. Moreover, you can download without registration and no login required.

We have more than 2000+ available devices for Samsung, Xiaomi, Huawei, Oppo, Vivo, Motorola, LG, Google, OnePlus, Sony, Tablet ... with so many options, it’s easy for you to choose games or software that fit your device.

It can come in handy if there are any country restrictions or any restrictions from the side of your device on the Google App Store.

What's New

Fix an issue on Android 16 where back button and causing edits to be silently discarded

Rate and review on Google Play store

4.1

2,586 total

5 61.7

4 14.9

3 7.4

2 4.2

1 11.7

Total number of ratings

Total number of active users rated for: Equation Editor and Q&A Forum

Total number of installs (*estimated)

Estimation of total number of installs on Google Play, Approximated from number of ratings and install bounds achieved on Google Play.

Recent Comments

Che Neba

Without any auxesis, I'll say this app is wonderful🤓🤓. The difficulties I face are: 1) To clear text, I must tap the clear button repeatedly. These is annoying, coz it's time consuming. I'll love simply erase all text by a long press. 2) The Keyboard has been set to silent by default. I'll really love to change this coz I love the sound my keyboard makes. Unfortunately, I've been unable to change the settings. I'm expecting updates cordially. Thanks.

A Google user

Pros: * best performance on large amounts of math * extensive library of symbols * intuitive and fast to use Cons: * can't create tables inside of tables * Doesn't adapt properly to the screen size on an LG G7. If you run it in full screen mode, the edit button at the top doesn't display, so you can't open saved files. If you run it in compatibility mode, the bottom buttons are squished into a few pixels, making them unusable.

A Google user

This app is really very useful but lacks some important features like we have to type even English letters using in-app keyboard only which is quite annoying bcoz all users got used to their phone's keyboard and typing with another keyboard is quite difficult and time consuming too, so please look into this and do that atleast we can write letters with our phone's keyboard. No doubt, we have to use in-app keyboard for other special letters. Another thing us that we can't copy/paste some selected text, what one can only do is just duplicating the *whole* line. Another thing, we can't get our output as text, which we can copy and then paste at other place. We get output in the image form only. However that's not much problem but if you can really do something with that then it'll be appreciable. Looking forward to your reply...

Teodoras Šemetulskis

You can do a lot of beautiful mathematics with this app via custom subscripts & superscripts, various exotic symbols, etc. Yet the program is sooo buggy that it's practically unusable and only wastes your time: it's a bit hard to copy and paste (does not always work!) for one reason or another, undos sometimes fail to work, what's even worse - saving often(!) fails. Uninstalled after I had to rewrite the start of my document 5-6 times and it failed once more. Needs rewriting!

A Google user

GREAT! The interface is ugly but i work with R, MATLAB and software alike, so that's no issue. I would give up pretty UI's for the amount of mathematical symbols this has, any day. It gets the jobs done, the results look awesome and the ability to export directly to image makes it the best one. I think a strike-through format for text would be perfect when, for example, showing similar terms being reduced. I simply color them red, but yet again, I already know what I'm doing; my students don't.

vinod “S”

Help!!! I am not able to export the equations as images and pdf. I have granted the permission but for some reason my phone is refusing to give permission. Btw this app is good but not perfect. We should be able to type letters from our own default keyboard. Btw the UI is bad. Please improve it.

Cs Hoh

Superb writing experience, totally worth paying for the subscription! Writing math never been much easier, I wrote alot to answer my students questions and when I came across this fantastic application, it was just right on spot. The sweet maneuver is not quite user friendly but once you get the hang of it, it become much faster than pen and paper. Praise to whoever developed this apps! May the god of mathematics grace you all! Thanks for bringing this app to this world.

Ammar M Maiyaki

This is the best app I have ever used, and I'm still using it right now that I'm typing this. My suggestions are: (1) make it possible to scan previously saved photos. So that it can be copied and be edited with ease on the app. (2) make it possible for copying and pasting from the app to our phone clipboard or from our clipboard to the app. (3) if you will make it to be page by page instead of a single page, we would be glad. Thank you