# RST vs AppEvent Сканер

The clearest difference is update cadence: AppEvent Сканер at every 5 months against RST's every 25 months. 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.

RST ships an update every 25 months, AppEvent Сканер every 5 months. The most recent releases landed on October 7, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | RST | AppEvent Сканер |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 25 months | **Every 5 months** |
| Size | 90 MB | 35 MB |
| Requires iOS | 16.6 | **15.1** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [RST-TUR, OOO](https://appshunter.io/developer/1516227579) | [Alexey Likhatskiy](https://appshunter.io/developer/1535199061) |

## What reviewers say

### RST

[App page](https://appshunter.io/ios/app/rst/id1613934017)

**Features:** macOS Compatibility

**In-app purchases:** none


### AppEvent Сканер

[App page](https://appshunter.io/ios/app/appevent/id1639355096)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is RST free?

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

### Is AppEvent Сканер free?

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

### Do RST or AppEvent Сканер have ads?

Neither RST nor AppEvent Сканер shows ads.

### Which is updated more often, RST or AppEvent Сканер?

RST ships an update every 25 months, and AppEvent Сканер every 5 months. Most recently, RST was updated on October 7, 2026 and AppEvent Сканер on October 5, 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.*