# AI Drawing Prompter vs Image Compressor

The clearest difference is in-app purchases: AI Drawing Prompter at none against Image Compressor's 2. AI Drawing Prompter also leads on ads (none vs shown) and update cadence (every 10 days vs every 15 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Image Compressor sells 2 in-app purchases, starting at $4.99 per month. AI Drawing Prompter asks for nothing beyond the download.

AI Drawing Prompter ships an update every 10 days, Image Compressor every 15 months. The most recent releases landed on October 5, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | AI Drawing Prompter | Image Compressor |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 10 days** | Every 15 months |
| Monetization | Free | — |
| Size | 124 MB | 27 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | +4 | 4+ |
| Developer | [Man Hung Sun](https://appshunter.io/developer/1471605573) | [kota tada](https://appshunter.io/developer/1658942612) |

## What reviewers say

### AI Drawing Prompter

[App page](https://appshunter.io/ios/app/ai-drawing-prompter/id6446802154)

Explore AI drawing with this app, offering general information, powerful tools like image filters and an AI gallery, and creative aids such as prompt and color generators. It also includes a note-taking feature and a drawing canvas for artists of all levels.

**Highlights:** AI drawing information, Image filter, AI image gallery, Note taking, Text prompt generator, Color ideas generator, Drawing canvas

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

**In-app purchases:** none


### Image Compressor

[App page](https://appshunter.io/ios/app/image-compressor-compresskit/id6749213211)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ad-free for 1 month | $4.99 | per month |
| Ad-free for 1 year | $29.99 | per year |


## Frequently asked questions

### Is AI Drawing Prompter free?

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

### Is Image Compressor free?

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

### Do AI Drawing Prompter or Image Compressor have ads?

Image Compressor shows ads; AI Drawing Prompter does not.

### Which is updated more often, AI Drawing Prompter or Image Compressor?

AI Drawing Prompter ships an update every 10 days, and Image Compressor every 15 months. Most recently, AI Drawing Prompter was updated on October 5, 2026 and Image Compressor on October 19, 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.*