N'Back 10

Name: N'Back 10
Price: 3.49 USD
Author: i-appli Ota Yasuyoshi

Livei-appli Ota Yasuyoshi8 apps · 9.3K installsCasual$3.49org.brainworkout.nback

Improve Sensory Memory & Working Memory using N'Back. ◆1'Back --- 10'Back

Alert me ★ Watch Open in Play ↗

Total installs: 61
Installs / day: 0
Rating: —★
Released: 9 Feb 2021
Last update: 17 Sept 2026
Countries: —

Install history

exact counter from Google Play

30dAll

Installs per day · last 90 days

Change timeline

Full history

No changes recorded yet. We compare every crawl with the previous one and list title, icon, screenshots, description, version, price and availability changes here.

Country availability

Availability has not been checked for this app yet. “Check all countries” looks the app up in about 140 Google Play storefronts and shows where it is live, listed but not installable, or missing — plus any country-specific (custom) store listings.

Top countries

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We estimate where downloads come from using the app’s position in Google Play’s top charts in about 140 countries. This app is not in any chart we have collected yet; the estimate appears as soon as it is.

Top chart positions

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App manifest

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Data safety

declared by the developer on Google Play

No data shared with third parties
No data collected
Follows the Play Families Policy

This is the developer's own declaration, summarised from the Play listing. The permissions below show what the app is technically able to access.

Store listing

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Full description

The nback task is a method of measuring temporary memory ability (working memory ability) introduced by Kirchner in 1958. The nBack task was found to have the effect of not only measurement but also improving temporary memory ability itself, and is now being treated as one of brain training. ----- Tap the number key matches the one from N steps earlier in the sequence. In 1'Back 1 task1: count & memorize 2 task2: count & memorize 3 __keyboard__: answer for task1 4 task3: count & memorize 5 __keyboard__: answer for task2 6 task4: count & memorize : In 2'Back 1 task1: count & memorize 2 task2: count & memorize 3 task3: count & memorize 4 __keyboard__: answer for task1 5 task4: count & memorize 6 __keyboard__: answer for task2 7 task5: count & memorize : Please see the following site for how to use this app. https://android.brain-workout.org/nback/

What's new

performance improvements

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