BirdTrack Apps

BirdTrack for mobile devices

Here you can find instructions on how to use the BirdTrack app for Android and iPhone, how to find help if you are having a problem, and an evolving FAQ. Please visit Google Play or the App Store now to get the latest version


  • Log your bird sightings anywhere in the world
  • Works without a network/WiFi connection
  • Use maps and GPS to get accurate location fixes
  • 'Smart' species dropdown for adding sightings, listing most commonly recorded species first
  • Simple +/-/circa buttons to easily add and modify counts while you're out birding
  • Sync all your existing BirdTrack places
  • View a map of recent sightings
  • Seldom-recorded species, high counts and out of season sightings flagged during verification, to alert you to possible data entry errors
  • Upload everything into your BirdTrack account
  • View your year and life lists
  • View target species that you haven't seen this year / ever
  • Full help within the app
  • Designed to be translatable into many languages; if yours isn't yet supported, contact us.

Basic instructions

You can download the app free from both the Google Play Store and the Apple App Store. Once installed on your device, you need to enter your BirdTrack username and password (case sensitive), via the Settings page. Once you have collected some records, you need to verify them (a sanity check against local thresholds to minimise data entry errors).


While the apps are designed to be as intuitive as possible, support is readily available through the email address. You can also telephone the BTO if neccesary during working hours on +44(0)1842 750050 (switchboard).


Counts can include approximations:
+ and c (for circa)
  • How do I register for BirdTrack? You need an account before you can use the app, but you can do this easily (and for free) via Once you have your username and password, add these to the app.
  • Why does verification set some records to red? This is a basic type of error checking, similar to what happens adding records through BirdTrack Online. It's designed to catch mistakes in selecting rare species, unusually high numbers or early/late dates for migratory species. It doesn't stop you uploading records, it's more of a sanity check to help reduce typos and other data entry errors.
  • Will the app sum my counts for me? Yes – when compiling a list, the app will automatically tot up additional sightings of the same species. If you add a species without a count, the record will be considered 'present only' and no count will be stored. The app will also take the highest breeding evidence and sensitivity setting added for each species, and concatenate any comments for you.
  • Can I edit sightings before I upload? Yes, each individual sighting is fully editable by long-pressing on it and editing any field.
  • I'm worried about mobile data charges! Understandable. We have calculated that 1MB of data transferred can account for:
    Verifying and uploading approximately 175 species lists of 30 species average, or
    Verifying and uploading about 2,400 casual records
    We think this is quite a lot, and shouldn't impact on your monthly contact limits.
  • Why does the app sometimes fail to verify or upload, or fail to confirm my BirdTrack account? This can happen when you are on a marginal cellular conection or on the edge of WiFi coverage. Please connect to the server when you are sure you have a strong, stable signal. All assuming you have a BirdTrack account already, of course!
  • Why won't it work on my iPad? The information we have suggests that the app will work on newer iPads only - it will not work on 1st generation iPads.
  • Can I use 'c' or '+' for circa or approximate counts? Yes!
  • Why do the records vanish from my phone when I upload? This is to avoid potential duplicates (and inevitable confusion) between the phone and BirdTrack online, and also to prevent excessive phone memory being used.
  • Is the app available for Blackberry or Windows phones? No, sadly we don't have the resources to develop for those more specialist platforms – iOS and Android are the biggest market share, and we target our limited resources into developing this free app on those platforms.
  • How do I enable location accuracy? If you declined Location Services on the iPhone by accident, click on phone Settings > Privacy > Location Services to re-enable. On Android, switch GPS on through phone Settings > Location & Security > Use GPS satellites.
  • I've seen something that isn't in the species dropdown. If you find a species that doesn't seem to be available in the app, please email birdtrack [at] (subject: Species%20missing%20from%20list%20in%20the%20App) (birdtrack@)birdtrack [at] (subject: Species%20missing%20from%20list%20in%20the%20App) (
  • iPhone Operating System Versions. Due to resource limitations, we can only develop apps for the current iPhone operating system release. This may mean that users will have to update to stay in line with Apple releases. BTO has no control over this.
  • Can I add records for areas outside UK and Ireland? Yes!

The 2016 update of this app was designed and developed in-house by the BTO Information Services Team and launched March 2016. 

The original Android version was developed in-house and released in September 2012. The original iOS version was developed by BTO IS Team & App Developers UK and launched February 2013.

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