# @Doodle vs AI客赞

The clearest difference is in-app purchases: AI客赞 at none against @Doodle's 1. AI客赞 also leads on update cadence (weekly vs every 3 months). @Doodle's advantage is iOS requirement (9.0 vs 13.0). On price, ads and device support there is nothing between them.

Both are free to download. @Doodle sells 1 one-off in-app purchase. AI客赞 asks for nothing beyond the download.

@Doodle ships an update every 3 months, AI客赞 weekly. The most recent releases landed on September 16, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | @Doodle | AI客赞 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.5 (2 ratings)](https://appshunter.io/ios/app/doodle/id661756818/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 118 MB | 72 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Evolutive Apps S.L.](https://appshunter.io/developer/414017828) | [Beijing Paiding Network Technology Co., Ltd.](https://appshunter.io/developer/1560768604) |

## What reviewers say

### @Doodle

[App page](https://appshunter.io/ios/app/doodle/id661756818)

Unleash your creativity with this intuitive painting app. Explore a variety of brushes and an infinite color palette to create drawings, edit photos, or color in a digital book. Share your masterpieces with friends and family.

**Highlights:** Variety of brushes with configurable options, Infinite color palette and color picker, Import and edit photos, Coloring Book mode, Online gallery for sharing and voting, Automatic drawing saving, Undo/redo functionality

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| @Doodle Pro version | $0.99 | one-time |


### AI客赞

[App page](https://appshunter.io/ios/app/ai/id1560768602)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is @Doodle free?

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

### Is AI客赞 free?

AI客赞 is free to download, with no in-app purchases.

### Do @Doodle or AI客赞 have ads?

Neither @Doodle nor AI客赞 shows ads.

### Which is updated more often, @Doodle or AI客赞?

@Doodle ships an update every 3 months, and AI客赞 weekly. Most recently, @Doodle was updated on September 16, 2026 and AI客赞 on September 9, 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.*