# Dorr vs SMAT

The clearest difference is iOS requirement: SMAT at 15.6 against Dorr's 17.6. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Dorr ships an update weekly, SMAT every 9 days. The most recent releases landed on September 12, 2026 and August 16, 2026 respectively.

## The numbers

| Metric | Dorr | SMAT |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 9 days |
| Size | 164 MB | 58 MB |
| Requires iOS | 17.6 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [COMPANY LEY AL-DHAKIA FOR STEERING VEHICLES](https://appshunter.io/developer/1765312154) | [Company THAQA OUEMAR For Information Technology](https://appshunter.io/developer/1593378596) |

## What reviewers say

### Dorr

[App page](https://appshunter.io/ios/app/dorr/id6670207467)

**Features:** macOS Compatibility

**In-app purchases:** none


### SMAT

[App page](https://appshunter.io/ios/app/smat/id6747506317)

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

**In-app purchases:** none


## Frequently asked questions

### Is Dorr free?

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

### Is SMAT free?

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

### Do Dorr or SMAT have ads?

Neither Dorr nor SMAT shows ads.

### Which is updated more often, Dorr or SMAT?

Dorr ships an update weekly, and SMAT every 9 days. Most recently, Dorr was updated on September 12, 2026 and SMAT on August 16, 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.*