If you haven't tried it their Merlin app is pretty fantastic.
I wrote about it last year: https://digitalseams.com/blog/what-birdsong-and-backends-can...
My family got a little tired of me using it on holiday in Portugal, but in my defence there were a lot of new birds I needed to add to my collection.
I've been using Seek on my phone, which is part of inatural. Similar thing, but pictures and most life, not just birds. That is totally Pokemon for non-pokemon peeps.. gotta bust out my phone every time I find something I haven't 'caught' yet.
Merlin - Use lots of data, storage, and analysis to help me identify what bird this is eBird - I can personally identify lots and lots of birds: keep track of all the ones that I and other have seen with maximum speed and efficiency