# Radio Reference vs HamOperators

The clearest difference is price: HamOperators at Free against Radio Reference's $1.99. HamOperators also leads on update cadence (daily vs every 37 months) and iOS requirement (13.0 vs 16.0). Radio Reference's advantage is chart position (#192 vs unranked). On ads, in-app purchases and device support there is nothing between them.

HamOperators is free to download; Radio Reference costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Radio Reference ships an update every 37 months, HamOperators daily. The most recent releases landed on October 8, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | Radio Reference | HamOperators |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/radio-reference/id1583119869/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 37 months | **Daily** |
| Monetization | Paid | — |
| Best chart rank | **#192** | — |
| Size | 0 MB | 85 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Koral Oztan Schemel](https://appshunter.io/developer/1072267156) | [Randolph W Duerr](https://appshunter.io/developer/629212455) |

## What reviewers say

### Radio Reference

[App page](https://appshunter.io/ios/app/radio-reference/id1583119869)

**Currently charting:** #192 Top Paid · Reference (US App Store)

This app provides quick access to useful information for radio communication. It offers phonetic spellings, the full phonetic alphabet, Morse code learning, and a lookup for common radio abbreviations and Q signals.

**Highlights:** Phonetic spelling lookup, Phonetic alphabet reference, Morse code learning, Radio abbreviation lookup, Q signal definitions

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

**In-app purchases:** none


### HamOperators

[App page](https://appshunter.io/ios/app/hamoperators/id6505122800)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Radio Reference free?

Radio Reference costs $1.99, with no in-app purchases.

### Is HamOperators free?

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

### Do Radio Reference or HamOperators have ads?

Neither Radio Reference nor HamOperators shows ads.

### Which is updated more often, Radio Reference or HamOperators?

Radio Reference ships an update every 37 months, and HamOperators daily. Most recently, Radio Reference was updated on October 8, 2026 and HamOperators on September 28, 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.*