# Matrix Soft vs AI Einkcase

The clearest difference is update cadence: AI Einkcase at fortnightly against Matrix Soft's every 13 months. Matrix Soft's advantage is iOS requirement (11.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Matrix Soft ships an update every 13 months, AI Einkcase fortnightly. The most recent releases landed on October 17, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Matrix Soft | AI Einkcase |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ai-einkcase/id6695752840/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 13 months | **Fortnightly** |
| Monetization | — | Free |
| Size | 27 MB | 30 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [鹏 孟](https://appshunter.io/developer/1526404387) | [露衡 王](https://appshunter.io/developer/1733679955) |

## What reviewers say

### Matrix Soft

[App page](https://appshunter.io/ios/app/matrix-soft/id1526628536)

**Features:** macOS Compatibility

**In-app purchases:** none


### AI Einkcase

[App page](https://appshunter.io/ios/app/ai-einkcase/id6695752840)

Customize your e-ink phone case display with custom text and images. Access a library of themes or create your own unique wallpapers. Enhance picture quality for clearer illustrations and portraits.

**Highlights:** DIY text and picture display, Official theme library, Image quality enhancement, QR code/schedule display, Filter and special effects, Personal picture collection

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Matrix Soft free?

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

### Is AI Einkcase free?

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

### Do Matrix Soft or AI Einkcase have ads?

Neither Matrix Soft nor AI Einkcase shows ads.

### Which is updated more often, Matrix Soft or AI Einkcase?

Matrix Soft ships an update every 13 months, and AI Einkcase fortnightly. Most recently, Matrix Soft was updated on October 17, 2026 and AI Einkcase on October 21, 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.*