One Brain

Developer: Erik Wegener

Category: Games

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24.4K installs

487 ratings

1.3K monthly active users

$<10K monthly revenue est.

IAP 100% · Ad 0%

Install Trends

Weekly +17

Steady

Monthly +133

Steady

One Brain Summary

One Brain is a with in-app purchases iOS app in Games by Erik Wegener. Released in Apr 2017 (8 years ago). It has 487 ratings with a 4.24★ (good) average. Based on AppGoblin estimates, it reaches roughly 1.3K monthly active users and generates around $<10K monthly revenue (100% IAP / 0% ads). Store metadata: updated Jul 5, 2025.

Data tracking: SDKs and third-party integrations were last analyzed on Feb 21, 2025.

Store info: Last updated on App Store on Jul 5, 2025 .

SDKs, Trackers & Permissions

App not yet scanned for SDKs.

App Details

Store ID: 1229367064

First Released: 2017-04-24

Store Last Updated: 2025-07-05

In-App Purchases: Yes

Ads: No

Website: wegenerlabs.com

App Store

Crawl Status: Failed

AppGoblin First Crawled: 2021-02-06

AppGoblin Last Crawled: 2026-02-27

Ads & App-Ads.txt

App does not have ads.

AppGoblin SDK Scans

Successful Last Crawled:

Last Crawled: 2025-02-21

Last Crawl Status: Failed

4.24★

Ratings: 487

5★

4★

3★

2★

1★

Screenshots

App Description

One Brain is inspired by the Stroop effect, a famous psychological test that measures how well you handle conflicting information. For example, it's harder to name the color of a word when the word itself spells a different color. This game challenges your whole brain as you fight to process the mixed signals and make the right call before time runs out.

Game modes:
• Colors: Does the word match the color it's written in?
• Arrows: Is the arrow actually pointing the way it says it is?
• Numbers: Is the math equation true or false?

How high can you score under pressure?