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About this app

Your community is missing?
The app uses the official directory.json from the Freifunk API. Your community may not have been entered correctly or the data is not processed correctly. You can check this here:

Otherwise you can also contact us with questions and help:

Data Source:
The map uses the Freifunk API to obtain a list of communities in Germany. The links to node maps are then read from their API files.

3 types of node maps can then be used to obtain data: Netmon, ffmap and OpenWifiMap. The nodes/routers/access points of the respective community shown there are then included in this map.

The fourth format processed is "nodelist", which makes sense for all communities that do not use any of the 3 map solutions.
Information on the nodelist is available on github -> nodelist.

The data is reprocessed and updated every 60 minutes.

Nodes that are offline for longer are not displayed on the map. If they are known to be offline for less than 3 days, they will be greyed out.

Who built it:
Tino Dietel
tino [at]
Freifunk Emskirchen

Heat map layers:
Alexander Wunschik
freifunk [at]
Freifunk Franconia


Leaflet marker cluster

Icon for centering the map made by Icons8 - licensed under CC BY 3.0

==== Change log ====

Release 1.5:
Add: Android 10 support
Fix: Endless loading screen on app launch

Version 1.4:
Add: App can now be swapped out to an SD card.
Add: Layer HeatMap Router + HeatMap User
Fix: Combined icons can now be expanded at maximum zoom. Navigation now possible for all icons.

Version 1.3:
Fix: Fixed bug with location detection
(Runtime permission inserted; This must be allowed on first start.) (Android 6.0 and higher)

Version 1.2:
Add: Navigation to individual routers

With this update, navigation to the individual nodes has been added.
After selecting a single router, a "Navigate here" link appears, which can start any map app. Google Maps is recommended here.
Updated on
Aug 18, 2023

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
You can request that data be deleted

What's new

Version 1.5.1:
Add: Android 13 Support