# Solid Mobile Key vs AirGENIO PRIME

The clearest difference is update cadence: Solid Mobile Key at every 11 days against AirGENIO PRIME's every 4 months. Solid Mobile Key also leads on iOS requirement (9.0 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.

Solid Mobile Key ships an update every 11 days, AirGENIO PRIME every 4 months. The most recent releases landed on October 7, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Solid Mobile Key | AirGENIO PRIME |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/solid-mobile-key/id1315440413/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 11 days** | Every 4 months |
| Monetization | Free | — |
| Size | 11 MB | 92 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [SOLID-55](https://appshunter.io/developer/1635352606) | [2VV s.r.o.](https://appshunter.io/developer/1471956201) |

## What reviewers say

### Solid Mobile Key

[App page](https://appshunter.io/ios/app/solid-mobile-key/id1315440413)

Manage your home's iPS series doors remotely using your mobile phone. This system allows you to check if your door is locked, unlock it from a distance, grant or deny access to others, and receive security alerts.

**Highlights:** Remote door unlocking via phone call, Check door lock status, Grant and revoke access for users, Receive entry/exit notifications, Security breach alerts

**In-app purchases:** none


### AirGENIO PRIME

[App page](https://appshunter.io/ios/app/airgenio-prime/id6502336756)

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

**In-app purchases:** none


## Frequently asked questions

### Is Solid Mobile Key free?

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

### Is AirGENIO PRIME free?

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

### Do Solid Mobile Key or AirGENIO PRIME have ads?

Neither Solid Mobile Key nor AirGENIO PRIME shows ads.

### Which is updated more often, Solid Mobile Key or AirGENIO PRIME?

Solid Mobile Key ships an update every 11 days, and AirGENIO PRIME every 4 months. Most recently, Solid Mobile Key was updated on October 7, 2026 and AirGENIO PRIME on October 6, 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.*