# 3A思维导图 vs TouchMind

The clearest difference is update cadence: TouchMind at every 2 weeks against 3A思维导图's monthly. 3A思维导图's advantage is iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 3A思维导图 sells 3 one-off in-app purchases and TouchMind sells 9 in-app purchases, starting at $7.99 per 3 months. Whichever you choose, the download price is not the number that matters.

3A思维导图 ships an update monthly, TouchMind every 2 weeks. The most recent releases landed on September 10, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | 3A思维导图 | TouchMind |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (37 ratings)](https://appshunter.io/ios/app/touchmind-handwritten-mind-map/id6468941212/reviews)** |
| Number of ratings | — | **37** |
| Positive reviews | — | 85.7% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 79 MB | 265 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [燕锋 林](https://appshunter.io/developer/691726316) | [红霞 鲁](https://appshunter.io/developer/1704591229) |

## What reviewers say

### 3A思维导图

[App page](https://appshunter.io/ios/app/3a-aiai/id770595610)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 会员年费 | $59.99 | one-time |
| VIP（企业） | $79.99 | one-time |
| 超级会员年费 | $89.99 | one-time |


### TouchMind

[App page](https://appshunter.io/ios/app/touchmind-handwritten-mind-map/id6468941212)

This app offers a dynamic space for brainstorming and organizing ideas with a focus on handwritten mind maps. It features a smooth handwriting experience, diverse background options, and efficient creation tools. Seamless synchronization across devices and various export formats enhance usability for creative thinking and note-taking.

**Highlights:** Smooth handwriting experience, Diversified background selection, Efficient mind map creation, Unlimited drawing board function, Dual-end synchronization (iPad/iPhone), Rich brush functions, File export (TMind, PDF, JPG, PNG)

**Features:** Vision Pro support

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TMind Pro (Quarterly) | $7.99 | per 3 months |
| TMInd VIP按月订阅 | $9.00 | per month |
| TMind Pro (Annually) | $14.99 | per year |
| TMind VIP 按年订阅 | $27.00 | per year |
| Forver VIP for iPad and iPhone | $19.99 | one-time |
| Three Years VIP | $19.99 | one-time |
| Feedback upgrade | $22.99 | one-time |
| Five-year membership | $22.99 | one-time |
| TMind 永久会员 | $39.99 | one-time |


## Frequently asked questions

### Is 3A思维导图 free?

3A思维导图 is free to download, with in-app purchases available.

### Is TouchMind free?

TouchMind is free to download, with in-app purchases available.

### Do 3A思维导图 or TouchMind have ads?

Neither 3A思维导图 nor TouchMind shows ads.

### Which is updated more often, 3A思维导图 or TouchMind?

3A思维导图 ships an update monthly, and TouchMind every 2 weeks. Most recently, 3A思维导图 was updated on September 10, 2026 and TouchMind on October 20, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*