Braincup

Name: Braincup
Price: 0.99 USD
Rating: 3.8125 (214 reviews)
Author: Simon Schubert-OLD

By: Simon Schubert-OLD

Train your focus, memory and math skills.

Features & Capabilities

Braincup is a Chrome extension with 15 brain training mini games that challenge memory, focus, logic, and math skills. From mental calculation and chain calculation to pattern recognition and visual memory, each exercise is designed to sharpen the mind and improve concentration.

Key features include achievements and medals to stay motivated, and a privacy-first approach with no tracking and open-source code. Perfect for quick, daily brain workouts right in your browser.

User Growth & Download Statistics

Game Education Games Open Source

By:

Downloads:

Rating:

Version:

2.18.0 Last updated: 2026-06-01

Version code:

137

Creation date:

2019-10-23

Publisher country:

Permissions:

com.inspiredandroid.braincup.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

Size:

9.50MB

Price:

0.99

Email:

si*****@librem.one

URLs:

Website ,Privacy policy

Full description:

Source:

Google Play Store

Data ingested on:

2026-06-04

Compare stats and ranking:

Ranking

# 338,079 ▼ 1,081

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:

Simon Schubert-OLD

Google Play Store

https://play.google.com/store/apps/details?id=com.inspiredandroid.braincup

Email:

si*****@librem.one

Website:

https://schubert-simon.de/

User Reviews

Braincup is a well-designed brain training app with balanced challenges and a simple, engaging interface that helps improve various skills. However, multiple users reported key issues including incorrect math operations that ignore BODMAS rules, bugs causing missing numbers in mental calculation equations, and UI glitches such as buttons moving off-screen during extended calculations. Users also expressed interest in higher difficulty levels and additional theme options.

Pros

Challenges are well balanced and reminiscent of classic brain training games.
Simple and entertaining user interface.
Improves various skills effectively.

Cons

Math problems do not follow the correct order of operations (BODMAS), leading to wrong answers.
Bugs in mental calculation tests, such as missing numbers in equations.
UI issues where buttons (e.g., backspace) move out of screen during long calculations.
Lack of theme options like AMOLED/true black.

Recent reviews

Some of the challenges are pretty good and well balanced. It reminds me of a basic version of the early Nintendo DS brain games. However, the math problems do not follow order of operations and end up having wrong answers.