Equation Editor and Q&A Forum

Name: Equation Editor and Q&A Forum
Rating: 4.1025643 (2609 reviews)
Author: Tinku Tara

By: Tinku Tara App

Equation Editor for Phones and Tablets, Geometric and Circuit Diagram

Overview

Google Play Store

Downloads

543,589 ▲ 743

Data as of 2026-07-16

Rating:

4.10 ▼ 0.01

(2,609)

Version:

2.304

Last updated: 2026-06-07

Ranking

#93,862 ▼ 437

Overall

Features & Capabilities

The Equation Editor and Q&A Forum is a versatile Chrome extension designed specifically for phones and tablets. It allows users to write detailed maths documents that incorporate complex equations, geometric shapes, and physics circuit diagrams seamlessly. Documents created with this tool can be easily saved in popular formats like PNG or PDF for convenient sharing and printing.

Beyond just editing, this extension fosters a collaborative environment by providing a Q&A forum where users can engage in discussions, share ideas, and seek help related to mathematical content and diagram creation. The app offers full functionality without any in-app purchases, making it a comprehensive and accessible tool for students, educators, and professionals alike.

User Growth & Download Statistics

App Education

By:

Downloads:

Rating:

Version:

2.304 Last updated: 2026-06-07

Version code:

2304

Creation date:

2014-11-05

Publisher country:

Permissions:

android.permission.READ_EXTERNAL_STORAGE High risk
android.permission.WRITE_EXTERNAL_STORAGE High risk
android.permission.INTERNET Low risk
android.permission.POST_NOTIFICATIONS Low risk
android.permission.WAKE_LOCK Low risk
com.google.android.c2dm.permission.RECEIVE Low risk
android.permission.ACCESS_NETWORK_STATE Safe
com.tinkutara.mathchat.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

Size:

4.85MB

Email:

in*****@tinkutara.com

URLs:

Website ,Privacy policy

Full description:

Source:

Google Play Store

Data ingested on:

2026-07-16

Compare stats and ranking:

Ranking

# 93,862 ▼ 437

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.

Developed by:

Tinku Tara

Google Play Store

https://play.google.com/store/apps/details?id=com.tinkutara.mathchat

Email:

in*****@tinkutara.com

Website:

http://www.tinkutara.com

User Reviews

The 'Equation Editor and Q&A Forum' app is praised for its mathematical symbol library, ease of use, and useful learning features. However, multiple users report significant drawbacks such as the inability to copy equations as editable text, a clunky and unattractive user interface, dependency on the app's own keyboard for typing letters, and bugs causing frustration and data loss. The lack of some editing features like image insertion and text formatting also affects usability. Overall, while powerful for math input, the app needs UI and functional enhancements.

Pros

User friendly and excellent for typing math equations with a vast library of mathematical symbols.
Fast and intuitive input for formulas with features like custom subscripts and superscripts.
Includes an inbuilt calculator and export options to image formats (PNG, PDF).
Facilitates learning by allowing users to view insights and interact in a Q&A forum.
High accuracy in generating LaTeX expressions and compatibility with Markdown editors.

Cons

Inability to copy and paste math equations as plain text or editable formats; outputs are mostly images only.
App UI is considered unattractive and cramped, needing improvements in design and usability.
Typing English letters requires using the in-app keyboard instead of the phone's default keyboard, which is inconvenient.
Frequent bugs including unreliable saving, undo failures, and copy-paste issues making the app prone to data loss.
Lacks some useful features like adding images from gallery, underlining text, strike-through formatting, and table creation within tables.