CallsingQRZ vs HamOperators
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CallsingQRZ
Access and view amateur radio callsign information from QRZ.RU and QRZ.COM databases. This reference tool helps users quickly find details related to amateur radio callsigns.
- Search amateur callsign information
- Access QRZ.RU database
- Access QRZ.COM database
- Display callsign details
- Reference tool for radio amateurs
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The program is designed to search and display information on amateur callsign from the QRZ.RU and QRZ.COM database. Send all suggestions and comments to the mail: ub9odt@gmail.com
HamOperators
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The HamOperators application provides amateur radio operators and others a reference app to find the details on all ham operators registered with the FCC. Also, for more reference are the morse codes used by hams as a list all codes and translates text to morse code. The map icon on the operator information allows the address to be mapped with Google Maps. In addition ham operators use many shorthand codes when communicating all of which and listed pn the Lingo page. A section on ham Morse Code allows for translation of text to Morse Code.
Screenshots
Verdict
The clearest difference is price: HamOperators at Free against CallsingQRZ's $0.99. HamOperators also leads on update cadence (daily vs every 4 weeks). On ads, 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
HamOperators is free to download; CallsingQRZ costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
CallsingQRZ ships an update every 4 weeks, HamOperators daily. Both last shipped on September 28, 2026.
| Parameter | CallsingQRZ | HamOperators |
|---|---|---|
| Price | $0.99 | Free — better |
| Positive reviews | 33.3% of reviews | — |
| Update frequency | Every 4 weeks | Daily — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 1 MB | 85 MB |
| Age rating | 4+ | 17+ |
| Developer | Timur Isaev | Randolph W Duerr |
In-app purchases
CallsingQRZ
No in-app purchases
HamOperators
No in-app purchases
