# 在理 vs Neural Flow 3D Mind Map

The clearest difference is update cadence: Neural Flow 3D Mind Map at weekly against 在理's every 3 weeks. 在理's advantage is iOS requirement (9.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 在理 sells 6 one-off in-app purchases and Neural Flow 3D Mind Map sells 4 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

在理 ships an update every 3 weeks, Neural Flow 3D Mind Map weekly. The most recent releases landed on September 21, 2026 and August 23, 2026 respectively.

## The numbers

| Metric | 在理 | Neural Flow 3D Mind Map |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 60.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | — | Freemium |
| Size | 79 MB | 317 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [UWA Technology (Shanghai) Co., Ltd](https://appshunter.io/developer/1487752622) | [在京 王](https://appshunter.io/developer/994161639) |

## What reviewers say

### 在理

[App page](https://appshunter.io/ios/app/id1487752906)

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 8宝石充值 | $0.99 | one-time |
| 28宝石充值 | $3.99 | one-time |
| 58宝石充值 | $8.99 | one-time |
| 98宝石充值 | $15.99 | one-time |
| 198宝石充值 | $30.99 | one-time |
| 328宝石充值 | $47.99 | one-time |


### Neural Flow 3D Mind Map

[App page](https://appshunter.io/ios/app/neural-flow-3d-mind-map/id6746190220)

Organize your thoughts and present ideas with a powerful AI-driven 3D mind mapping tool. Offers dynamic visualizations and creative tools for work, study, and personal projects.

**Highlights:** AI Auto-Generated Mind Maps, 16 Stunning 3D Styles, Interactive 3D Display, iCloud Sync, Create and Edit Mind Maps, Adjust Node Layout

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $0.99 | per month |
| Annual Subscription | $9.99 | per year |
| Annual Subscription | $9.99 | per year |
| Lifetime Version | $19.99 | one-time |


## Frequently asked questions

### Is 在理 free?

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

### Is Neural Flow 3D Mind Map free?

Neural Flow 3D Mind Map is free to download, with in-app purchases available.

### Do 在理 or Neural Flow 3D Mind Map have ads?

Neither 在理 nor Neural Flow 3D Mind Map shows ads.

### Which is updated more often, 在理 or Neural Flow 3D Mind Map?

在理 ships an update every 3 weeks, and Neural Flow 3D Mind Map weekly. Most recently, 在理 was updated on September 21, 2026 and Neural Flow 3D Mind Map on August 23, 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.*