# HamBand vs CallSign Check

The clearest difference is ads: HamBand at none against CallSign Check's shown. HamBand also leads on monetization model (free vs ad-supported). CallSign Check's advantage is iOS requirement (15.1 vs 26.0). On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for HamBand against 5.0 for CallSign Check. Both are backed by a comparable volume of ratings — 2 and 4 respectively.

HamBand ships an update every 10 days, CallSign Check every 2 weeks. The most recent releases landed on October 19, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | HamBand | CallSign Check |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/hamband/id6772585467/reviews) | [5.0 (4 ratings)](https://appshunter.io/ios/app/callsign-check/id6791707672/reviews) |
| Number of ratings | 2 | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 10 days** | Every 2 weeks |
| Monetization | **Free** | Ad-supported |
| Size | 2 MB | 36 MB |
| Requires iOS | 26.0 | **15.1** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [TAYLOR JOHN TRANSUE](https://appshunter.io/developer/6772585469) | [Andrew Murphy](https://appshunter.io/developer/1878162928) |

## What reviewers say

### HamBand

[App page](https://appshunter.io/ios/app/hamband/id6772585467)

This app provides amateur radio operators with real-time HF band condition assessments using live solar weather data. It offers band ratings, a greyline visualizer, and trend charts to help predict propagation. An Apple Watch companion app is also available for quick access to information.

**Highlights:** Real-time HF band condition ratings, Greyline visualizer for propagation, 7-day trend charts for solar data, Live Solar Flux Index and K-Index, Apple Watch companion app and complication, No subscriptions, accounts, or ads

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### CallSign Check

[App page](https://appshunter.io/ios/app/callsign-check/id6791707672)

Instantly look up amateur radio callsigns from the US and worldwide. Get detailed license information, station locations, and beam headings. Also features vanity callsign hunting and real-time band conditions.

**Highlights:** US FCC license lookup, Worldwide DX lookup, Vanity callsign hunting, Live HF propagation strip, Station location on map, Distance and beam heading, Phonetic callsign readout

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

**In-app purchases:** none


## Frequently asked questions

### Is HamBand free?

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

### Is CallSign Check free?

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

### Which has better reviews, HamBand or CallSign Check?

HamBand and CallSign Check are both rated 5.0 out of 5 on the App Store, from 2 and 4 ratings respectively.

### Do HamBand or CallSign Check have ads?

CallSign Check shows ads; HamBand does not.

### Which is updated more often, HamBand or CallSign Check?

HamBand ships an update every 10 days, and CallSign Check every 2 weeks. Most recently, HamBand was updated on October 19, 2026 and CallSign Check on October 11, 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.*