01 / PlanLEVEL 2 · 5×/WK
A programme built around you
Tell it your goals, schedule and experience. It sets your sessions, your resistance level and your rest days.
Jaw training, measured
Your jaw has muscles. Train it like one.
Jawnetic turns resistance gum into a structured programme: guided sessions, a plan built around you, and a record of every rep you put in.
Coming soon to theApp Store
Free to use. iPhone. 18+.
What the app does
Structure for something you were already chewing on.
Resistance gum works the masseter like any other training: load, reps, rest, consistency. Jawnetic gives that a programme and keeps the score honest.
02 / TrainSET 3/4 · 00:45
Guided sessions, timed for you
A session timer and chew metronome count out work and rest on screen, matched to your Tuff Gum resistance. Start, follow, finish.
03 / TrackSTREAK 14 DAYS
Streaks, badges and reports
Every session is logged. Build streaks, earn milestones and see your training volume add up week by week.
04 / RecoverREADINESS HIGH
Readiness from Apple Health
With your permission, it reads sleep and heart-rate variability to tell you whether today is a push day or an easy one. It never writes to Health.
£0
The app is free. No subscription, no paywall, no in-app purchases.
18+
Jawnetic is for adults aged 18 and over, and our terms require it.
0
Ad trackers. Your training data is never sold or shared with advertisers.
UK
Made by ROCKJAW in England, the team behind Tuff Gum.
Status: in final testing
Coming soon to the App Store.
Jawnetic is in TestFlight now. When it goes live, it will be on the App Store for iPhone. You can restock Tuff Gum from inside the app through the ROCKJAW shop, or any time at rockjaw.co.uk.