Contact support
Need a hand with GTG Coach? Tell us what happened and which version of the app you are using.
support@hearthmesa.com Grease the Groove: GTG Coach
Support
Help with your next-set coach, reminders, practice log, and Pro access.
Common help topics
What does “Grease the Groove” mean?
Grease the Groove is a practice approach built around frequent, sub-maximal sets. GTG Coach helps you spread manageable practice across your day instead of treating every set like a maximum-effort workout.
How does GTG Coach choose my target?
You start with a clean maximum for a movement and choose a target percentage. The app shows the calculation behind the suggested reps or hold time, so you can understand and adjust your own plan.
Why does the app say to wait?
The coach uses your spacing setting, active schedule, and daily set limit to keep practice distributed through the day. When you log a set, it calculates when the next one should be ready.
Does GTG Coach work offline?
Yes. The core coach, practice log, reminders, and progress information are designed to work on your device without an account or an internet connection.
How do I restore Pro?
If you have an eligible prior Pro purchase, open Settings in GTG Coach and choose Restore Purchases. Use the same Apple ID that made the original purchase.
Is GTG Coach medical or professional training advice?
No. GTG Coach is a personal practice tracker and planning tool. Choose movements and targets that are appropriate for you, and consult a qualified professional when you need individual medical or training guidance.