Grant TechBox vs UK Ham Repeaters
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Grant TechBox
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Get access to Grant technical manuals anywhere, anytime with the Grant TechBox mobile support app for iPhone and iPad devices. Designed for heating engineers and installers, the TechBox makes finding installation manuals and technical resources quick and easy, whether you are online or offline. From Grant oil fired boilers, flues and accessories through to air source heat pumps and other renewable heating products, this comprehensive technical library has it all. Find current and historic manuals in a few simple taps of the screen. • Download the Grant product categories most relevant to you and your business • Find documents with ease via user-friendly navigation • Save favourites for documents you regularly use • Toggle between current and archive to access historic manuals • Use offline even when you have no WiFi or internet connection
UK Ham Repeaters
Find amateur radio repeaters across the UK with this app. It displays repeaters on a map and can show their distance from your current location if location services are enabled.
- UK repeater map display
- Location-based distance
- Map view
- Location services integration
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UK repeaters displayed on a map, if enabled with your location to show distance
Screenshots
Verdict
The clearest difference is ads: Grant TechBox at none against UK Ham Repeaters's shown. UK Ham Repeaters's advantage is update cadence (every 2 months vs every 11 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Grant TechBox ships an update every 11 months, UK Ham Repeaters every 2 months. The most recent releases landed on October 4, 2026 and October 6, 2026 respectively.
| Parameter | Grant TechBox | UK Ham Repeaters |
|---|---|---|
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| Update frequency | Every 11 months | Every 2 months — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | — | Ad-supported |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 16.6 |
| Further details — not scored | ||
| Size | 47 MB | 8 MB |
| Age rating | 4+ | 17+ |
| Developer | GRANT ENGINEERING UK LTD | Jonathan Gibbs |
In-app purchases
Grant TechBox
No in-app purchases
UK Ham Repeaters
No in-app purchases
