# 3A思维导图 vs 企业动力云4.0

The clearest difference is in-app purchases: 企业动力云4.0 at none against 3A思维导图's 3. 3A思维导图's advantage is iOS requirement (12.0 vs 15.0). On price, update cadence, ads 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. 企业动力云4.0 asks for nothing beyond the download.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on September 10, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | 3A思维导图 | 企业动力云4.0 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Size | 79 MB | 38 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [燕锋 林](https://appshunter.io/developer/691726316) | [Guangzhou Dongxinda Computer Technology Development Co., Ltd](https://appshunter.io/developer/1260538602) |

## 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 |


### 企业动力云4.0

[App page](https://appshunter.io/ios/app/40/id1612173769)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## 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 企业动力云4.0 free?

企业动力云4.0 is free to download, with no in-app purchases.

### Do 3A思维导图 or 企业动力云4.0 have ads?

Neither 3A思维导图 nor 企业动力云4.0 shows ads.

### Which is updated more often, 3A思维导图 or 企业动力云4.0?

3A思维导图 ships an update monthly, and 企业动力云4.0 monthly. Most recently, 3A思维导图 was updated on September 10, 2026 and 企业动力云4.0 on October 7, 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.*