Brandmeister Top Activity

Hamburger menu
Screenshot of Current Activity in the Brandmeister Top Activity app
See current activity
Screenshot of Top Talkgroups in the Brandmeister Top Activity app
See popular talkgroups
Screenshot of Top Callsigns in the Brandmeister Top Activity app
See the most active users
Launch the App


The Brandmeister network provides a fun way to connect with amateur radio enthusiasts across the globe without needing to invest in expensive high-frequency (HF) equipment. There are lots of different talkgroups on the network ranging from local to global and a variety of special interests, but as a new user, it can be hard to figure out what talkgroups exist and which are the most active.

Brandmeister Top Activity provides a way to see current activity and the most active talkgroups and users on the Brandmeister network so you can join the conversation! I created this app because I was once a new Brandmeister user myself, and found it hard to figure out which talkgroups were active so I could test my setup and eventually start chatting. I hope you enjoy it!

Brandmeister Top Activity is open-source on Github


May 9, 2021 · Release 1.0.0

The "v1" release; ready for production!

Apr 25, 2021 · Release 0.3.0

The "current activity" release; see real-time network activity.

Apr 9, 2020 · Release 0.2.2

Migration to Github Actions for CI/CD.

Feb 2, 2020 · Release 0.2.1

You can now enjoy the Brandmeister Top Activity app on your smaller mobile devices! Read more...

Jan 26, 2020 · Release 0.2.0

The filters release! Now you can filter aggregated talkgroups and callsigns. Read more...

Jul 6, 2018 · Release 0.1.1

Important bugfix for aggregating last active times for both talkgroups and callsigns. Read more...

Jul 4, 2018 · Release 0.1.0

First official release!


If you like my Brandmeister Top Activity app and find it useful, consider buying me a coffee. Thanks for your support!

© 2021 Alex Gladd