# MobileKey vs Silmijapan

The clearest difference is update cadence: Silmijapan at fortnightly against MobileKey's every 3 months. Silmijapan also leads on iOS requirement (13.0 vs 15.3). 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.

MobileKey ships an update every 3 months, Silmijapan fortnightly. The most recent releases landed on November 6, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | MobileKey | Silmijapan |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/mobilekey/id1231074427/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 32.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Fortnightly** |
| Monetization | Free | — |
| Size | 49 MB | 39 MB |
| Requires iOS | 15.3 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [SimonsVoss Technologies GmbH](https://appshunter.io/developer/1141846652) | [Vuthy Thoeun](https://appshunter.io/developer/972982761) |

## What reviewers say

### MobileKey

[App page](https://appshunter.io/ios/app/mobilekey/id1231074427)

Manage door statuses, grant remote access, and send authorization keys. Receive important messages from event management and review access lists. Enhanced security is provided with Touch ID for sensitive actions.

**Highlights:** Door status overview, Remote door openings, Key4Friends authorizations, Access list management, Push message reception, Touch ID security

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

**In-app purchases:** none


### Silmijapan

[App page](https://appshunter.io/ios/app/silmijapan/id6778737845)

**In-app purchases:** none


## Frequently asked questions

### Is MobileKey free?

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

### Is Silmijapan free?

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

### Do MobileKey or Silmijapan have ads?

Neither MobileKey nor Silmijapan shows ads.

### Which is updated more often, MobileKey or Silmijapan?

MobileKey ships an update every 3 months, and Silmijapan fortnightly. Most recently, MobileKey was updated on November 6, 2026 and Silmijapan on November 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.*