Looking for beta testers to try a song request and tipping app

I am looking for a few bands, duos or solo artists to try out https://www.playthis.band for free. If you find it useful, you would help drive the features towards your needs and would get an at-cost rate if/when we go fully live. If we do not think it is commercially viable we may continue to use it privately. Requirements: You need Venmo to get paid directly by fans, you need to display the QR code or URL at the gig, monitor your dashboard on phone/tabled while playing, and should be able to play enough songs to make it interesting. We have been using the app for a while now and we're getting 2-4 people using it at gigs generating an extra tip stream. We just place a small QR code on our band poster near the stage and sometimes mention it to the crowd. See the marketing on the website for more details. There are other similar apps out there, but this offers something a little different. If you sign up on the website, also reach out to me directly at support@playthis.band. I will need to activate the account.