# HamUV vs FMO 设备控制台

The clearest difference is price: HamUV at Free against FMO 设备控制台's $3.99. HamUV also leads on in-app purchases (none vs 1). FMO 设备控制台's advantage is update cadence (every 5 days vs every 10 days) and iOS requirement (15.0 vs 18.6). On ads and device support there is nothing between them.

HamUV is free to download; FMO 设备控制台 costs $3.99 up front. FMO 设备控制台 sells 1 one-off in-app purchase. HamUV asks for nothing beyond the download.

HamUV ships an update every 10 days, FMO 设备控制台 every 5 days. The most recent releases landed on September 8, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | HamUV | FMO 设备控制台 |
| --- | --- | --- |
| Price | **Free** | $3.99 |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/fmo/id6773165694/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 5 days** |
| Monetization | — | Paid |
| Size | 5 MB | 17 MB |
| Requires iOS | 18.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [SHOUYUE LIU](https://appshunter.io/developer/1871621426) | [Mobiliarbus](https://appshunter.io/developer/1474061315) |

## What reviewers say

### HamUV

[App page](https://appshunter.io/ios/app/hamuv/id6758227673)

**Features:** macOS Compatibility

**In-app purchases:** none


### FMO 设备控制台

[App page](https://appshunter.io/ios/app/fmo/id6773165694)

This utility app allows users to connect to and control FMO Radio devices from their iOS device. Monitor relay and radio status, view communication events, and stream live audio. It also provides APRS information and allows for saving favorite stations.

**Highlights:** Connect to FMO Radio devices, View relay and radio status, Monitor communication events, Stream live audio with background playback, View APRS grid, distance, and bearing, Favorite stations and connection history, Local demo mode

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SSTV Image Receiver | $1.99 | one-time |


## Frequently asked questions

### Is HamUV free?

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

### Is FMO 设备控制台 free?

FMO 设备控制台 costs $3.99, and also offers in-app purchases.

### Do HamUV or FMO 设备控制台 have ads?

Neither HamUV nor FMO 设备控制台 shows ads.

### Which is updated more often, HamUV or FMO 设备控制台?

HamUV ships an update every 10 days, and FMO 设备控制台 every 5 days. Most recently, HamUV was updated on September 8, 2026 and FMO 设备控制台 on September 20, 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.*