Birds Complete Reference Guide vs Echoes

A complete birding reference app that includes over 11,400 species of birds grouped into 243 birding families. Access beautiful and distinct high quality songs and calls for individual birds in an easy to navigate way. All birds and lists can be accessed without an internet connection, however access to birding multimedia (sounds, images and videos) does require an online internet connection. You can search for a bird with the English name or Scientific name. A favorite list is also available allowing you to add any bird to your favorites. Personal birding lists can also be created helping you manage bird findings into your own separated lists. In-depth information for each bird can be found using links to Wikipedia, Avibase and Ebird found in each bird profile screen. If you feel there are any omissions that you would like to see added, or have any issues with that app please send us an Email.

Echoes allows you to hear and visualise the beauty of your heartbeat, simply using your smartphone. Save your recording and observe your heart sounds evolving. Every app user will contribute to an anonymous online archive at King’s College London and Maastricht University, helping researchers to understand the limits of heart diagnosis through mobile technologies.