Help & FAQ
Q: Where is my data stored?
A: All workout data is stored locally on your device only. No data is transmitted to external servers.
Q: Can I transfer my data to a new device?
A: Yes, your data can be transferred via iCloud backup. Restore from an iCloud backup on your new device to carry over your data.
Q: How do I cancel my subscription?
A: Go to iPhone Settings β Apple ID β Subscriptions β Select MuscleMap β Cancel Subscription.
Q: How do I restore my purchase?
A: Tap "Restore Purchases" in the app's settings screen. You must be signed in with the same Apple ID.
Q: How is muscle recovery time calculated?
A: We use a scientific recovery model based on EMG (electromyography) data. Large muscle groups (chest, back, legs) take approximately 72 hours, while smaller groups (arms, shoulders) take approximately 48 hours.
Q: What devices are supported?
A: MuscleMap supports iPhones running iOS 17 or later.
For bug reports, feature requests, or any other inquiries, please reach out via GitHub Issues or X (Twitter).
GitHub: Issues