Search the exhaustive QRZ.COM call sign database from your mobile device. Instant access to more than 1.2 million amateur radio call signs from around the world. Completely free with no subscription required. Universal version designed for both the iPhone and iPad.


* Complete license holder information
* Interactive map with beam heading and distance (on supported devices)
* Displays profile photo (if uploaded to QRZ.COM)
* Display biography (if updated on QRZ.COM)
* Send email to the displayed contact
* Call sign lookup history
* Access to QRZ.COM website from within the application
* No advertising or user tracking

The information displayed in this app is provided by QRZ.COM. In the United States, licensee information is publicly available from the Federal Communications Commission. For users who wish to correct, update or delete your license data as it appears in this app please visit the QRZ.COM website.

What’s New

Version 3.56

Callsign lookup screen is readable in Dark Mode.

Ratings and Reviews

4.0 out of 5
26 Ratings

26 Ratings

TheGadgetinator ,

Please add support for Apple Watch.

Needs update for iPhone X

Please add support for Apple Watch.

This app needs to give its users the ability to log into their QRZ accounts without using a web browser inside an app. It also needs to allow users to add new contacts to their QRZ logbook.

DiceWorldPlayer ,

Callsign Search is again VoiceOver compatible!

I wrote to the developer of the app. Initially, VoiceOver was having difficulty reading some of the buttons on the bottom of the screen, and some other small accessibility issues. The programmer was extremely responsive to my request, and has completely fixed all VoiceOver accessibility issues! What a wonderful job was done by the app developer.

bdepp73 ,

Great app

I installed this app and it was awesome until last night. Now no matter what call sign I put in it says not found I can go to history and click on one from there and it still says not found. Other than that it is a great app very handy when you’re mobile and want to look up a call sign quickly!


App Privacy

The developer, Neil Kutchera, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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