N'Back Butterfly Apple

N'Back Butterfly

Action
N'Back ButterflyN'Back ButterflyN'Back ButterflyN'Back Butterfly

Features & Capabilities

Forget about forgetfulness! Improve your memory! Improve Working Memory using N'Back Butterfly.

The n-back task is a continuous performance task that is commonly used as an assessment in cognitive neuroscience to measure a part of working memory. The n-back was introduced by Wayne Kirchner in 1958. [quoted from Wikipedia　2014-04-02]

User Growth & Download Statistics

App
By:
Yasuyoshi Ota
Rating:
4.70
(9)
Version:
1.9.4 Last updated: 2025-10-27
Version code:
879225857
Creation date:
2014-04-08
Compatible devices:
Size:
16.48MB
URLs:
Website ,Privacy policy
Full description:
See detailed description
Source:
Apple Apps Store
Data ingested on:
2026-06-06
Compare stats and ranking:

Ranking

# 394,086 ▼ 1,932

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.
Developed by:
Yasuyoshi Ota
Apple Apps Store
https://apps.apple.com/jp/app/nback-butterfly/id853507894?l=en-US
Website:
https://app.brain-workout.org/category/eng/iphone_e/

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