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Science-based brain training for focus, memory, IQ, and working memory.
Summary
Dual N-BACK | Brain Training by Hiromi Fujita offers a scientifically verified brain-training experience with adjustable N-back challenges, global rankings, and detailed progress stats. It targets IQ and memory through structured practice and measurable feedback.
Pros & Cons
- Science-backed training targeting IQ and memory
- Adjustable difficulty keeps the challenge appropriate
- Clear stats and global rankings for motivation
- Focused N-back gameplay with structured progress
- No user ratings yet.
- Focus is limited to N-back training with no additional cognitive modules listed.
- Relies on advertising-related permissions and ad IDs for monetization.
About Dual N-Back | ADHD Focus Brain
Dual N-Back | ADHD Focus Brain is an education app developed by Hiromi Fujita.
How many times has Dual N-Back | ADHD Focus Brain been downloaded?
Dual N-Back | ADHD Focus Brain has been downloaded 7.7 thousand times. In the last 30 days, the app was downloaded 200 times.
What is the rating of Dual N-Back | ADHD Focus Brain?
Dual N-Back | ADHD Focus Brain has no ratings yet.
Is Dual N-Back | ADHD Focus Brain free?
Dual N-Back | ADHD Focus Brain is free. The APK size is 8.43 MB. The latest APK version available is 2.2.0. The last update was on October 18, 2026.
What are the requirements for Dual N-Back | ADHD Focus Brain?
The app has a content rating of Everyone. The APK has been available on Google Play since May 2025.
Dual N-Back | ADHD Focus Brain is made and published by Hiromi Fujita. AppBrain is an independent app data site and isn't affiliated with Hiromi Fujita. The app name, icon, screenshots and description belong to Hiromi Fujita and are shown as published on Google Play.
App Performance Report
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More from Hiromi Fujita
Installs over time
Dual N-Back | ADHD Focus Brain has been installed 7.7 thousand times. Over the past 30 days, it has been installed 200 times.
Changelog of Dual N-Back | ADHD Focus Brain
Developer information for Hiromi Fujita
Comments on Dual N-Back | ADHD Focus Brain for Android
Google Play Rankings for Dual N-Back | ADHD Focus Brain
Technologies used by Dual N-Back | ADHD Focus Brain
Frequently asked questions about Dual N-Back | ADHD Focus Brain
Is Dual N-Back | ADHD Focus Brain free?
Yes. Dual N-Back | ADHD Focus Brain is free on Google Play.
Is Dual N-Back | ADHD Focus Brain still available?
Yes. Dual N-Back | ADHD Focus Brain is on Google Play, and the last update we saw was on October 18, 2026.
Does Dual N-Back | ADHD Focus Brain contain ads?
Yes. Google Play lists Dual N-Back | ADHD Focus Brain as containing ads.
How large is Dual N-Back | ADHD Focus Brain?
Dual N-Back | ADHD Focus Brain is 8.43 MB.
Is Dual N-Back | ADHD Focus Brain suitable for children?
Google Play rates the content of Dual N-Back | ADHD Focus Brain as suitable for everyone.
How many times has Dual N-Back | ADHD Focus Brain been installed?
Google Play lists 5,000+ installs for Dual N-Back | ADHD Focus Brain.
Who made Dual N-Back | ADHD Focus Brain?
Dual N-Back | ADHD Focus Brain was developed by Hiromi Fujita. It is listed in the education category on Google Play.
What are the best alternatives to Dual N-Back | ADHD Focus Brain?
People looking at Dual N-Back | ADHD Focus Brain also look at these education apps: BRAINPower IQ: Memory Games, Mind Master: Brain Training, Dual N-Back: Memory Training, Brain AI: Brain Training Games, Focus - Brain & Memory Games.