# Math Wiki - Learn Math

> Learn and practice mathematics with many explanations, examples and exercises

Canonical page: [https://chrome-stats.com/d/de.lakdev.mathewiki](https://chrome-stats.com/d/de.lakdev.mathewiki)

## Overview

- **ID:** `de.lakdev.mathewiki`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** LAKdev
- **Category:** EDUCATION
- **Downloads:** 186,523
- **Rating:** 3.38 / 5 (542 ratings)
- **Last updated:** 2026-08-08
- **First published:** 2019-09-29
- **Publisher country:** DE
- **Data as of:** 2026-09-23
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=de.lakdev.mathewiki)
- **Website:** [https://lakschool.com](https://lakschool.com/)
- **Privacy policy:** [https://www.lakdev.de/en/privacy](https://www.lakdev.de/en/privacy)

## Description

Math Wiki is a comprehensive Chrome extension designed to help learners understand and practice mathematics effectively. It covers a vast range of topics from basic arithmetic to advanced calculus and analytical geometry, ideal for middle school, high school, and college students. The extension features detailed explanations, numerous examples, and a wealth of exercises to reinforce understanding.

Key features include a portable math reference with clear structuring and a glossary of terms, interactive exercises on every topic, and a search option for quick access to mathematical concepts. Whether preparing for exams or seeking to improve math skills, Math Wiki offers an accessible and thorough resource for learning, revision, and practice at any time.

## Rankings

- #165,324 — Overall

## Review summary

Users generally find Math Wiki easy to use and effective for learning math, praising its clear explanations and school-level content. However, they often mention its limited content scope and lack of language options as significant drawbacks. Connectivity problems and disruptive ads also negatively impact user experience. Additionally, terminology differences from American English may confuse some learners.

### Pros

- The app is simple, easy to use, and has a clear, straightforward interface.
- Provides useful math content suitable for school and basic revisions.
- Highly recommended by several users for its educational value and helpful explanations.
- Includes step-by-step problem solving and covers multiple math subjects.
- Viewed as a very good and effective reference for learning math.

### Cons

- Lack of language selection; users report difficulty because the app's language does not match their preference or device language.
- Limited content coverage; important topics like linear algebra and stochastics are missing, leading to incomplete learning.
- Connectivity issues with the server causing the app to hang or not load properly.
- Advertising is intrusive, including misleading 'offline use' buttons leading to upgrade prompts and ads.
- The use of non-American math terminology that can confuse users familiar with American educational terms.

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Source: [Chrome-Stats](https://chrome-stats.com/d/de.lakdev.mathewiki)