# Roger Mobile Key vs SRD Go

The clearest difference is iOS requirement: Roger Mobile Key at 12.0 against SRD Go's 15.6. 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.

Roger Mobile Key ships an update every 5 weeks, SRD Go every 2 months. The most recent releases landed on July 7, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Roger Mobile Key | SRD Go |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 14.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Monetization | Free | — |
| Size | 12 MB | 47 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Roger Sp. z o.o. sp. k.](https://appshunter.io/developer/1441304551) | [Salumanus sp. z o.o.](https://appshunter.io/developer/1609774027) |

## What reviewers say

### Roger Mobile Key

[App page](https://appshunter.io/ios/app/roger-mobile-key/id1441304552)

This app allows mobile devices to act as identification credentials for RACS 5 access control and RCP Master 3 Time & Attendance systems. It supports identification via Bluetooth or QR code, enabling convenient access without needing physical cards.

**Highlights:** Mobile identification for access control, Time & Attendance tracking, BLE (Bluetooth) identification, QR code identification, Remote access via Bluetooth

**Features:** macOS Compatibility

**In-app purchases:** none


### SRD Go

[App page](https://appshunter.io/ios/app/srd-go/id1609773635)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Roger Mobile Key free?

Roger Mobile Key is free to download, with no in-app purchases.

### Is SRD Go free?

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

### Do Roger Mobile Key or SRD Go have ads?

Neither Roger Mobile Key nor SRD Go shows ads.

### Which is updated more often, Roger Mobile Key or SRD Go?

Roger Mobile Key ships an update every 5 weeks, and SRD Go every 2 months. Most recently, Roger Mobile Key was updated on July 7, 2026 and SRD Go on September 20, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*