BirdTrack is the world’s most popular mobile app for birdwatching. You can download it for free and it works for both iPhone and Android users. The app is very easy to use, with a simple, yet comprehensive, user interface.

What’s more, it is the most convenient way to record your sightings. With a simple and intuitive design, you can keep track of all the birds you see in a single, easy to use app. You can use it for both observation and for recording. You can record a single sighting or a list of all the birds you see.

You can record the location, date, time, and other details of your sightings. If you do not have a current location, you can use the geolocation of your phone. The app will automatically record your visits to the location you choose.