Beta
Ride it before anyone else.
Spinjam is in open beta on iPhone and Android. Put your email in and you get the way in, plus a note whenever something meaningful changes.
Sign up for a chance to win lifetime free Premium. Every beta rider is in the draw, and between 500 and 1,000 win. The more constructive feedback you send from the app, the better your chance. No purchase necessary. Official rules.
Get the beta build
One email. How to install it on your phone.
No spam, and no sharing your address. Unsubscribe from any email.
Check your spam folder for our email. It may land there.
What you are signing up for
- On iPhone, a TestFlight build. On Android, Google Play testing, with an APK as the backup. Use the email on your Google account so we can add you to the test. The public store listings come later.
- A working app with rough edges. Things will change under you.
- An email when a build lands, with what changed and what to look at.
What helps most
Ride it with music you actually like, then tell us where the workout and the song disagreed. That single report is worth more than a bug list.
A stoner rock track already changed the analysis once. Its dynamic range was a fifth of a dance track's, which broke every threshold that assumed a loud chorus. Odd music is the useful kind.
What we do with your address
We email you about Spinjam and nothing else. We do not sell it, share it, or hand it to an advertiser. Full detail on the privacy page.