# Mathematical theorems

> Directory of mathematical theorems

Canonical page: [https://chrome-stats.com/d/com.do\_apps.catalog\_265](https://chrome-stats.com/d/com.do_apps.catalog_265)

## Overview

- **ID:** `com.do_apps.catalog_265`
- **Platform:** Android
- **Type:** Android app
- **Status:** Removed
- **Publisher:** Svetlana Sidorova
- **Category:** BOOKS\_AND\_REFERENCE
- **Downloads:** 63,247
- **Rating:** 4.80 / 5 (377 ratings)
- **Version:** 82.3.08
- **Last updated:** 2024-02-02
- **First published:** 2016-03-09
- **Publisher country:** RU
- **Size:** 9.75 MB
- **Data as of:** 2026-03-07
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.do_apps.catalog_265)
- **Website:** [http://path-knowledge.com/](http://path-knowledge.com/)
- **Privacy policy:** [http://path-knowledge.com/privacy\_policy/0265.html](http://path-knowledge.com/privacy_policy/0265.html)

## Description

The Mathematical Theorems Chrome extension serves as a comprehensive directory of fundamental and advanced mathematical theorems. Designed to assist students, educators, and math enthusiasts, this tool provides clear descriptions and structured information about various mathematical theorems, aiding in quick reference and study.

Whether you're looking to understand a specific theorem or broaden your knowledge in mathematics, this extension offers concise and accessible entries. Its user-friendly interface makes it easy to navigate through a wide range of theorems, making it an indispensable resource for anyone interested in math theory.

## Permissions and access

### Permissions

- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.INTERNET`
- `com.android.vending.BILLING`
- `com.do_apps.catalog_265.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

## Review summary

Users praise the app for its extensive and comprehensive collection of mathematical theorems, making it a useful study tool for students and postgraduate learners. It is considered highly informative and beneficial for improving math knowledge. However, multiple users report significant bugs including screen freezing, white screens, and non-functional buttons, which impact usability. Fixing these technical issues could elevate the app to be the best in its field.

### Pros

- Comprehensive collection of mathematical theorems, acting like an encyclopedia or dictionary of math.
- Useful for students and postgraduate mathematics learners to master and study theorems.
- Informative and helpful for improving mathematics knowledge and weaknesses.
- Highly recommended by users interested in deep mathematical understanding.
- Positive impact on learning and appreciation by users for its content depth.

### Cons

- App is buggy with issues such as screen going white and pages not scrolling.
- Some buttons, specifically those containing single quotes ('), do not work properly.
- Stability and usability problems detract from overall experience despite valuable content.

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Source: [Chrome-Stats](https://chrome-stats.com/d/com.do_apps.catalog_265)