Recently, BuSK.co released the busk app that allows you to find, and tip street performers. Now a days, street performing is becoming more difficult, as people are carrying less cash and paying by card. Now, you can still give street performers donations, and find the artists you are looking for! Download it here: tiny.cc/buskapp (for iphone users only)
And look!! I am the face of the busk app!! how cool is that !
In the end, the app hopes to get metrics with the app, helping the advocacy of street performers all around the world! You can currently use 4 currencies: Pounds, Euros, American and Canadian dollars.
If you are a street performer, you can download a sign on your profile to display while you are working.