# HamUV vs FMO

The clearest difference is price: HamUV at Free against FMO's $0.99. FMO's advantage is iOS requirement (15.0 vs 18.6). On update cadence, ads, in-app purchases and device support there is nothing between them.

HamUV is free to download; FMO costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

HamUV ships an update every 10 days, FMO every 2 weeks. The most recent releases landed on September 8, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | HamUV | FMO |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 2 weeks |
| Monetization | — | Paid |
| Size | 5 MB | 10 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) | [峰 于](https://appshunter.io/developer/6772845425) |

## What reviewers say

### HamUV

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

**Features:** macOS Compatibility

**In-app purchases:** none


### FMO

[App page](https://appshunter.io/ios/app/fmo-dashboard/id6772919070)

This real-time dashboard and contact log app organizes amateur radio FMO device information into a mobile-friendly interface. It helps users quickly understand network activity during shifts, listening, and reviewing logs. Features include a live dashboard, contact logging, historical contact lookup, call sign voice broadcasting, and multi-address management.

**Highlights:** Real-time dashboard with current activity, Contact log with import and sync, Historical contact lookup, Call sign voice broadcasting, Multi-address management, Data import, sync, backup, and export

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is HamUV free?

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

### Is FMO free?

FMO costs $0.99, with no in-app purchases.

### Do HamUV or FMO have ads?

Neither HamUV nor FMO shows ads.

### Which is updated more often, HamUV or FMO?

HamUV ships an update every 10 days, and FMO every 2 weeks. Most recently, HamUV was updated on September 8, 2026 and FMO on September 17, 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.*