Support
Need a hand with TechnoJam? We are happy to help. Most questions are answered below, and you can always email us.
Getting started
Open TechnoJam, tap to wake up the sound, then press play. Tap the buttons to add drums, bass, melody and chords. Every note stays in the musical scale, so it always sounds right.
Free trial and one-time purchase
TechnoJam is free for 7 days. After the trial, a single one-time purchase unlocks the app for good. There is no subscription.
Restore a purchase
Already bought TechnoJam on this Apple ID or Google account? Open the app and choose Restore Purchases on the unlock screen to bring it back at no extra cost.
Parental gate
Store links and purchases sit behind a parental gate (a typed maths question) so kids cannot buy anything by accident.
Privacy
TechnoJam collects no data, has no ads and no tracking, and works fully offline. See our Privacy Policy for details.
Contact us
Email hello@technojam.app and we will get back to you. Please tell us your device and what happened.
Last updated: June 2026