GainLine Support.

Start with the help center for common questions, or email us if you need help with your account or the app.

Using the app

Find instructions for workouts, activities, nutrition, and friends in the Help Center .

Sign-in trouble

Use “Forgot password?” on the sign-in screen, or continue with Apple if that’s how you created your account. If you’re still stuck, email us from your account email and describe the issue. Never send your password or sign-in code.

Account deletion

Open your Profile and choose Delete account. The app asks you to confirm because deletion is permanent. If you can’t access your account, email us from its account email to ask for help.

Privacy questions

Read the Privacy Policy , or email us about a privacy or personal-information request.

Contact GainLine Support

Email Gainlinesupport@outlook.com. Include a short description of the issue and your device type. For account-specific help, write from the email address linked to your account. Please do not include passwords, sign-in codes, or sensitive health information.

GainLine is an independently operated project by Jake Cunningham, based in Brisbane, Australia. We’ll use the details you send to respond to your request.

Couldn’t find your answer?

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