Support

Need help with MUSMON? Email us or check the FAQ below.

rwakamatsu.biz@gmail.com

We usually reply within 2–3 business days.

FAQ

Restore a purchase: open the subscription screen and tap "Restore".
Cancel a subscription: iPhone Settings → your name (Apple ID) → Subscriptions.
Report an inappropriate user: open the user's profile and tap the report icon (top right).
Transfer or recover your data: in-app Settings → Data transfer (recover by email).
Change the language: in-app Settings → Language.
Delete your account or data: in-app Settings → Delete account (you can do this yourself anytime).