---
title: "N'Back — App Overview"
url: https://marlvel.ai/apps/n-back
category: Education
developer: Yasuyoshi Ota
platforms: ios
rating: 4.0 (3 ratings)
pricing: free
report_level: overview
generated: 2026-04-27
last_verified: "2026-04-27T10:15:09.262Z"
---

<!-- SECTION: Key Insight -->
> **Key Insight:** N'Back provides a straightforward, free utility for practicing working memory tasks with customizable speed and difficulty settings.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Education |
| Rating | 4.0 ★ (3) |
| Pricing | free |
| Platforms | iOS |
| Latest Version (iOS) | 1.7.8 |
| Developer | Yasuyoshi Ota |

<!-- SECTION: Summary -->
## What is N'Back?

N'Back is an educational tool designed to train sensory and working memory through sequential pattern matching tasks. The app allows users to adjust difficulty levels and speed, providing a minimalist interface for cognitive training exercises.

<!-- SECTION: Key Features -->
## Key Features

- **N-Back Task Modes**: Users perform sequential memory tasks where they must identify numbers matching those from N steps earlier.
- **Adjustable Speed Settings**: The app includes Flash, Slow, and Step modes to accommodate different user processing speeds.
- **Configurable Difficulty**: Users can adjust the N-back level to increase or decrease the complexity of the memory sequence.

<!-- SECTION: Target Audience -->
## Who is it for?

Individuals interested in cognitive training and memory improvement exercises.

<!-- SECTION: Links -->
## Links

- [App Store](https://apps.apple.com/us/app/nback/id591320567?uo=4)
- [Full Intelligence Report](https://marlvel.ai/apps/n-back)

---
*This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/apps/n-back).*
*Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*