Support

Need a hand with Stak? A real human reads every message and usually replies within one business day.

Contact

Email support

Whether it's a bug, billing question, account help, or feedback, write to us at the address below. Please include your iOS version and a quick description of what happened so we can help faster.

support@thestakapp.com

Privacy questions? Email privacy@thestakapp.com.

Refunds & billingApple App Store Privacy policyHow your data is handled Terms of serviceSubscription & legal

Common questions

FAQ

GLP-1s, peptides, protein, calories, weight, vial counts, side effects, and any supplement or compound you take. If it is in your stack, you can log it.