# Solid Mobile Key vs SoundWave

The clearest difference is in-app purchases: Solid Mobile Key at none against SoundWave's 1. Solid Mobile Key also leads on iOS requirement (9.0 vs 15.2). On price, ads and device support there is nothing between them.

Both are free to download. SoundWave sells 1 in-app purchase, starting at $1.99 per year. Solid Mobile Key asks for nothing beyond the download.

## The numbers

| Metric | Solid Mobile Key | SoundWave |
| --- | --- | --- |
| 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** | Yes |
| Ads | No | No |
| Update frequency | Every 11 days | — |
| Monetization | Free | — |
| Size | 11 MB | 40 MB |
| Requires iOS | **9.0** | 15.2 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [SOLID-55](https://appshunter.io/developer/1635352606) | [COP ONLINE SERVICES PVT LTD](https://appshunter.io/developer/1678499294) |

## 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


### SoundWave

[App page](https://appshunter.io/ios/app/soundwave-mp3converter/id6471487377)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Yearly Premium Subscription | $1.99 | per year |


## Frequently asked questions

### Is Solid Mobile Key free?

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

### Is SoundWave free?

SoundWave is free to download, with in-app purchases available.

### Do Solid Mobile Key or SoundWave have ads?

Neither Solid Mobile Key nor SoundWave shows ads.

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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.*