N-Back Challenge is an educational app developed by Rivuspurus.
Download Statistics
N-Back Challenge has been downloaded 120 thousand times. In the last 30 days, the app was downloaded 1.1 thousand times. It is ranked in the top 100 educational apps.
User Ratings
N-Back Challenge is rated 4.08 out of 5 stars. The rating is based on 1 thousand ratings.
App Information
N-Back Challenge is FREE to download. The APK download size is 62.44 MB. The latest version available is 1.13.3. The last update was on January 20, 2026.
Technical Requirements
N-Back Challenge requires Android 8.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play May 2022.
Description
The N-Back Challenge provides a special type of cognitive training, “dual n-back,” that helps you raise your IQ in just a few minutes per day.
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7 days in and I can already feel the effect! Amazing app. I like how they're trying to be as scientific as possible. I also love the fun articles that are suggested to read after each session. There's clearly a lot of passion put into this project. I love it
★★★★★Yakunat Sankey· Apr 6, 2026
I like the brain exercise, and I think it had helped me think a bit better, but that may just be a bias. A well-designed app and the motivation technique works for me, but I can imagine it is quite punishing for some others.
★★★★★Aspaan Singh· Dec 12, 2025
Best N-Back app out there. It really motivates you to go through the session with their "pay for coffee" trick if you miss your session. I've really seen improved results in my memory and thinking, having completed 12 out of their 20 sessions. Hoping to complete all 20.
★★☆☆☆Joe Ballins· Apr 21, 2025
I'll update to 5 stars once this is fixed. Says google speech services needs to be installed for it to work, even though I already have speech services installed with the latest update. Hitting "contact support" doesn't work. Edit: Hitting "contact support" works now, so I added a star, but my original issue is still there. I'll contact support.
★★☆☆☆Rahul· May 21, 2025
It's asking for donation if we break streak. I tried it. This is too tough. I saw one site dualnback dot Co, it has easy version few boxes only. But this one is too tough. It's hard to even understand and get started. U need to improve this app to make it easiest with the easiest levels as beginners, instead of tough levels in start.
★☆☆☆☆Ntokozo Mncube· Mar 6, 2026
Very good mental exercise. But I unfortunately the app may be difficult to grant 5 stars due to the coffee punishment still being active after the 20-day challenge. Life is unpredictable and perfection is not ideal, I understand the science of forming habits and having that punishment, but it's just too steep for someone living in a developing country. One would be forced to go premium eventually if not delete the app out of frustration. Sad to have to change apps, but can't afford the premium.
★☆☆☆☆margos robings· Feb 21, 2025
This app is a joke. They asked me for a 1 usd because I broke my streak and after I paid the 1 dollar they kept pausing my membership. THIS IS SCUMING.
★★☆☆☆hau louis· Dec 4, 2025
Had a 70-day streak, then they changed the voices to worse options (without even leaving the previous voice as an option). Uninstalled right away, which hurts because this was a good app.
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