# ImpressD vs Limu AI

The clearest difference is in-app purchases: ImpressD at none against Limu AI's 7. ImpressD also leads on iOS requirement (13.0 vs 17.0). Limu AI's advantage is device support. On price there is nothing between them.

Both are free to download. Limu AI sells 7 in-app purchases, starting at $4.99 per month. ImpressD asks for nothing beyond the download.

## The numbers

| Metric | ImpressD | Limu AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Every 6 days |
| Monetization | — | Free with in-app purchases |
| Size | 20 MB | 68 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | — | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Sifabso Technology](https://appshunter.io/developer/1562069356) | [勇旭 曲](https://appshunter.io/developer/1854274495) |

## What reviewers say

### ImpressD

[App page](https://appshunter.io/ios/app/impressd/id6471254796)

**In-app purchases:** none


### Limu AI

[App page](https://appshunter.io/ios/app/limu-ai-memory-keeper/id6755528227)

This app uses AI to help you build a personal digital museum of your life's items. It automatically organizes, preserves stories, and creates shareable exhibit cards, transforming everyday moments into timeless collections. Features include background removal, AI storytelling, and 3D AR collectibles.

**Highlights:** AI background removal, Intelligent item recognition, AI-generated storytelling, One-tap exhibit card creation, 3D AR collectibles, Automatic categorization, Achievement badges

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Limu AI+ Monthly | $4.99 | per month |
| Limu AI+ Collector Bundle | $12.99 | per month |
| Limu AI+ Yearly | $49.99 | per year |
| 100 3D Credits | $1.99 | one-time |
| 300 3D Credits | $5.49 | one-time |
| 600 3D Credits | $10.49 | one-time |
| 1200 3D Credits | $19.49 | one-time |


## Frequently asked questions

### Is ImpressD free?

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

### Is Limu AI free?

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

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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.*