Chisel: Jaw Sculptor · Jola Pty Ltd
Need a hand? Email prysie@gmail.com and we’ll get back to you. Please include your device model and iOS version so we can help faster.
On a new device or after reinstalling, open the paywall or go to Settings → Membership and tap Restore purchases.
The Monthly plan is managed by Apple. Go to Settings → Membership → Manage subscription, or your iPhone’s Settings → your Apple ID → Subscriptions. The one-time Program is not a subscription and never renews.
Chisel checks for signs of a jaw-joint (TMJ) issue before your first session and will hold you back if training could make it worse. Chisel is a training program, not medical advice — if anything hurts, stop and see a professional.
Chisel keeps everything on your device and collects no personal data. See our Privacy Policy.