App info
- Installs
- 1,000+
- Category
- Educational
- Content rating
- Everyone
- Version
- 1.0.1
- Released
- Mar 12, 2026
- Last updated
- 29 Mar 2026
- In-app purchases
- No
- Contains ads
- Yes
- Promo video
- No
- Requires Android
- 6.0
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What's newin version 1.0.1
v1.0.1 - Improved ad-related behavior. - Added rewarded ads for the Remove Ads feature.
About this app
Improve your working memory and focus with the Dual N-Back brain training game.
Read full description
Start building smarter brain habits with Dual N-Back In a world full of distractions, are you looking for a structured way to train your focus? Dual N-Back is a brain training game designed to help you practice the well-known cognitive task, Dual N-Back, in a simple and intuitive way. ■ What is Dual N-Back training? Dual N-Back is a concentration training task where you must remember visual positions and auditory stimuli at the same time and decide whether they match the ones presented N steps earlier. ■ While this training is not a magic solution for all cognitive abilities, it can help you practice maintaining working memory and focusing on specific information. ■ Key features of Dual N-Back 1. Training records and progress tracking • Best scores by level Track your visual accuracy, auditory accuracy, and total score for each level from 1-Back to 8-Back. • Training history Up to 50 recent training sessions are stored so you can see how your performance changes over time. 2. Customizable user interface • Rotating button positions Switch the positions of the Audio (sound) and Position (visual) answer buttons depending on your preference. This feature allows left-handed users, right-handed users, or anyone to choose the most comfortable control layout. 3. Simple design focused on training • The interface prioritizes focus and immersion over visual distractions. Train without unnecessary elements and concentrate fully on the task. ■ Recommended for people who • Want to maintain focus in environments full of information • Enjoy tracking training progress with clear numerical results • Prefer a clean UI for short but consistent brain training sessions "It may not be a perfect tool for intelligence, but it can be a great start for building better focus habits." Start your training with Dual N-Back today.