# 脑花 vs 一休AI

The clearest difference is ads: 脑花 at none against 一休AI's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. 脑花 sells 9 one-off in-app purchases and 一休AI sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

脑花 ships an update every 5 weeks, 一休AI every 2 months. The most recent releases landed on October 6, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | 脑花 | 一休AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Size | 63 MB | 17 MB |
| Requires iOS | **17.0** | 17.2 |
| Devices | iPhone | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Cephalon Limited](https://appshunter.io/developer/1893219446) | [成都时光赛博科技有限公司](https://appshunter.io/developer/1846792152) |

## What reviewers say

### 脑花

[App page](https://appshunter.io/ios/app/agent/id6762169454)

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 7000 脑力值 | $0.99 | one-time |
| 28840 脑力值 | $5.99 | one-time |
| 50470 脑力值 | $9.99 | one-time |
| 72100 脑力值 | $14.99 | one-time |
| 220500 脑力值 | $39.99 | one-time |
| 367500 脑力值 | $69.99 | one-time |
| 529200 脑力值 | $99.99 | one-time |
| 680400 脑力值 | $129.99 | one-time |
| 756000 脑力值 | $149.99 | one-time |


### 一休AI

[App page](https://appshunter.io/ios/app/ai/id6772460292)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 9.9点数包 | $0.99 | one-time |
| 199点数包 | $29.99 | one-time |


## Frequently asked questions

### Is 脑花 free?

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

### Is 一休AI free?

一休AI is free to download, with in-app purchases available.

### Do 脑花 or 一休AI have ads?

一休AI shows ads; 脑花 does not.

### Which is updated more often, 脑花 or 一休AI?

脑花 ships an update every 5 weeks, and 一休AI every 2 months. Most recently, 脑花 was updated on October 6, 2026 and 一休AI on October 13, 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.*