Features & Capabilities

The N-Back Challenge Chrome extension delivers dual n-back cognitive training designed to boost IQ through short, daily sessions. Built on decades of research, including studies published in Nature, the program emphasizes challenging workloads while remaining concise—about 7 hours total across 20 sessions.

Core features include visual progress tracking with streaks, competitive leaderboards, and rich customization: multiple voices and languages, notifications, adjustable timing, n-back level, and game speed. A Weekly Habit mode helps fit training into busy schedules, with a free-to-use model supported by optional premium options for additional breaks.

User Growth & Download Statistics

By:
Rivuspurus
Rating:
4.70
(228)
1 new ratings
Version:
1.13.3 Last updated: 2026-01-21
Version code:
881683445
Creation date:
2022-05-17
Compatible devices:
Size:
52.17MB
URLs:
Website ,Privacy policy
Full description:
See detailed description
Source:
Apple Apps Store
Data ingested on:
2026-06-06
Compare stats and ranking:

Ranking

Other platforms

Android
N-Back Challenge (v1.13.3)
119,719 4.11 (1,075)

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.
Developed by:
Rivuspurus
Apple Apps Store
https://apps.apple.com/us/app/n-back-challenge/id1524599079
Website:
https://nbackchallenge.com/

User Reviews

Most users view Dual N-Back as a game, for a Sovereign Operator, it is a Clinical Calibration Tool. I am currently at Level 7, utilizing this training to manage a high leverage trading environment while navigating complex structural transitions. The benefit isn't just 'memory' it is the expansion of Working RAM. It allows for the decoupling of emotional noise from strategic execution. I have found that as my N-Back level increases, my execution becomes automated. I no longer narrate my life, I execute it. Whether it’s auditing a CPG brand’s architecture, or maintaining a trade setup during personal volatility, the N-Back provides the cognitive resolution to see through the world in a different lens.
by M8*****, 2026-04-18

Been playing it every day for the last two months. Just hit my 1000th round. I really enjoy the game. It’s the right amount challenge where you can get better at it the more you play it. I am skeptical that my IQ has gone up at all. And I’ve not noticed any memory or intelligence benefits in general. But none of that is why I keep playing it. When I play it, I give it my full attention. I get locked in. Focusing on a skill I can see noticeable improvement in is super satisfying. Especially for my ADHD-diagnosed brain.
by Sm*****, 2026-04-08

I am stuck behind the “0.00$ coffee” paywall. I dont have “coffees” anymore so the game tells me that i can purchase coffee for free. But when i click to buy one, it wants payment. I thought it will be fixed if i wait some days but it never fixes.
by SP*****, 2026-04-04
View all user reviews ›

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