# DIFTA vs Useri

The clearest difference is update cadence: Useri at every 10 months against DIFTA's every 21 months. Useri also leads on iOS requirement (13.0 vs 15.0). 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.

DIFTA ships an update every 21 months, Useri every 10 months. The most recent releases landed on September 18, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | DIFTA | Useri |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 21 months | **Every 10 months** |
| Size | 12 MB | 49 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Tecwi Engineering GmbH](https://appshunter.io/developer/1462340550) | [Abiye Tob-Ogu](https://appshunter.io/developer/1803566733) |

## What reviewers say

### DIFTA

[App page](https://appshunter.io/ios/app/difta/id6447872675)

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

**In-app purchases:** none


### Useri

[App page](https://appshunter.io/ios/app/useri/id6743617952)

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

**In-app purchases:** none


## Frequently asked questions

### Is DIFTA free?

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

### Is Useri free?

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

### Do DIFTA or Useri have ads?

Neither DIFTA nor Useri shows ads.

### Which is updated more often, DIFTA or Useri?

DIFTA ships an update every 21 months, and Useri every 10 months. Most recently, DIFTA was updated on September 18, 2026 and Useri on September 27, 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.*