# 记忆力训练-Dual N-back 大脑训练

> Brain training app for memory improvement with diverse exercises and AI features. (iPhone/iPad app by 友谷科技(厦门)有限公司.)

- Source: https://appshunter.io/ios/app/dual-n-back/id1450479176 (this page in markdown: same URL + `.md`)
- Developer: [友谷科技(厦门)有限公司](https://appshunter.io/developer/1367110334)
- Category: Education, Productivity
- Price: Free
- Rating: 4.30/5 from 6 App Store ratings · 1 written reviews indexed
- Age rating: 12+
- Requires: iOS 12.0 · 68 MB
- Languages: American English, Chinese (Simplified, China)
- Released: 2019-02-13
- Data updated: 2026-08-11
- Monetization: ad-supported
- User reviews in markdown: https://appshunter.io/ios/app/dual-n-back/id1450479176/reviews.md

## What is 记忆力训练?

前世界首富，投资大师 巴菲特 说：“记忆力好，不一定会让你成功，但记忆力不好，一定会让你糊涂，一定让你失败，而且失败的很难看！” 

主要功能： 
【闪记】闪电记忆力训练，即速记训练； 
【Dual N-Back】风靡欧美的大脑提高法； 
【数字空间】数字空间记忆力训练，提高空间想象能力；
【扑克牌记忆】世界记忆大赛必备比赛项目； 
【记忆宫殿】创建属于自己的记忆宫殿。 

【排行榜】见识强中自有强中手；  
【训练分析】训练数据，清晰可见。

## Key features

- Rapid memory training
- Dual N-Back brain exercises
- Spatial memory training
- Poker card memory challenges
- Leaderboards and progress analysis
- AI chatbot interaction
- Book recommendations

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/dual-n-back/id1450479176/reviews.md

### 4/5 — 不能解锁

*2020-02-22*

不能解锁 看不了广告

## Frequently asked questions about 记忆力训练

### What is the Dual N-Back app's learning methodology?

The app utilizes various training modules designed to improve different aspects of memory, including rapid recall, spatial memory, and the popular Dual N-Back method known for cognitive enhancement.

### How does Dual N-Back track user progress?

The app provides detailed training analysis, allowing users to clearly see their progress and performance across different memory exercises. Leaderboards are also available to compare with other users.

### What devices is Dual N-Back compatible with?

Dual N-Back is available for iPhone, iPad, and iPod devices, offering a broad range of Apple users the opportunity to train their memory.

### Does Dual N-Back have ads?

Yes, Dual N-Back contains advertisements. As it is a free application, ads are displayed to support its continued development and availability.

### How often is Dual N-Back updated?

The app was last updated on September 27, 2021, to version 3.2. Users can expect updates to maintain performance and potentially introduce new features.

### What is the age rating for Dual N-Back?

Dual N-Back has an age rating of 4+, making it suitable for a wide range of users interested in cognitive training.

### Can I create my own memory palace in Dual N-Back?

Yes, the app allows users to create their own 'memory palace,' a mnemonic technique used to improve recall by associating information with specific locations.

### Does Dual N-Back offer any certifications?

The provided information does not mention any certifications offered by the Dual N-Back app. Its focus is on personal cognitive improvement and training.

## Version history (last 5 releases)

### 3.4 — 2026-08-08

1、登录模块优化
2、功能优化
3、bug修复

### 3.2 — 2021-09-27

1、智能机器人bug修复
2、其它功能优化

### 3.1.1 — 2021-05-13

已知bug修复

### 3.1 — 2021-05-11

1、iOS14.5兼容性适配
2、bug修复

### 3.0 — 2020-06-24

1、新增排行榜，高手看得见
2、新增用户登录
3、功能优化，体验更好
4、bug修复

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## More apps by 友谷科技(厦门)有限公司

- [注意力训练-有趣的舒尔特训练](https://appshunter.io/ios/app/id1367110335)

All apps by 友谷科技(厦门)有限公司: https://appshunter.io/developer/1367110334

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-11.*