# RF vs HAM

The clearest difference is price: RF at $0.99 against HAM's $14.99. RF also leads on iOS requirement (13.0 vs 18.6). HAM's advantage is update cadence (monthly vs every 8 months) and chart position (#150 vs unranked). On ads, in-app purchases and device support there is nothing between them.

RF costs $0.99 and HAM $14.99 up front. Neither carries in-app purchases, so what you see is what you pay.

RF ships an update every 8 months, HAM monthly. The most recent releases landed on October 7, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | RF | HAM |
| --- | --- | --- |
| Price | **$0.99** | $14.99 |
| Rating | — | **[4.0 (7 ratings)](https://appshunter.io/ios/app/ham-toolbox/id1630108109/reviews)** |
| Number of ratings | — | **7** |
| Positive reviews | — | 69.2% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Monthly** |
| Monetization | — | Paid |
| Best chart rank | — | **#150** |
| Size | 6 MB | 83 MB |
| Requires iOS | **13.0** | 18.6 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Julien Geissbuehler](https://appshunter.io/developer/1762554076) | [Marcus Roskosch](https://appshunter.io/developer/334053438) |

## What reviewers say

### RF

[App page](https://appshunter.io/ios/app/rf-calc/id647697327)

**Features:** macOS Compatibility

**In-app purchases:** none


### HAM

[App page](https://appshunter.io/ios/app/ham-toolbox/id1630108109)

**Currently charting:** #150 Top Paid · Utilities (US App Store)

This utility app offers a comprehensive suite of tools for amateur radio operators, including band conditions, DX-Cluster monitoring, and a logbook. It features direct radio integration for tuning and automatic logging, along with various calculations and resource information.

**Highlights:** DX-Cluster and PSK-Reporter activity monitoring, Bandplan, Glossar, and AWG resource information, Built-in radio integration for direct tuning, Fully featured logbook with QSO editing, LOTW and QRZ.com log submission, Calculations for Ohm's law, VSWR, and antennas, CW Encoder and Decoder

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is RF free?

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

### Is HAM free?

HAM costs $14.99, with no in-app purchases.

### Do RF or HAM have ads?

Neither RF nor HAM shows ads.

### Which is updated more often, RF or HAM?

RF ships an update every 8 months, and HAM monthly. Most recently, RF was updated on October 7, 2026 and HAM on October 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.*