Support

Questions, bugs or ideas? Write to me: info@puffgap.com. I usually reply within a few days.

Purchase

Premium is a one-time purchase: no subscription, nothing renews. On a new phone or after reinstalling, open Settings → Restore purchases in the app. Without Premium your plan never locks; your goal stays as a free fixed goal.

Your data

No account; your logs stay on your device. Details in the privacy policy.

Help lines

Puffgap is not medical advice. Free help to quit: 1-800-QUIT-NOW (US), NHS Stop Smoking Services (UK). If withdrawal is severe, talk to a health professional.