Extras
Wall mode
On a wall it switches between the nearest planes by itself, every 30 seconds.
Alerts
A pop-up (and a ping, if sound is on) when one of these comes over.
Night dimming
Dims the screen at night. A tap brightens it for 20 seconds.
Your postcode stays on this device. We round your location to about 1 km before asking for flight data, and never store it. Flight data: adsb.lol, under the ODbL 1.0. Routes and aircraft: Virtual Radar Server standing data (CC0). Places: GeoNames (CC BY 4.0) and Natural Earth, worked out on this device. Flags: flagcdn. Weather: data from MET Norway (CC BY 4.0). Postcodes: postcodes.io; contains OS data © Crown copyright and database right, Royal Mail data © Royal Mail copyright and database right, and ONS data, under the Open Government Licence. Map: OpenFreeMap, © OpenMapTiles, data from OpenStreetMap.