Terms of Use

Last updated: 30 October 2026

The app

PuffDrop is a self-tracking tool for adults (18+, 21+ in the US). Counting puffs is free. PuffDrop Pro adds a weekly taper plan, unlimited history, nicotine estimates, trigger insights, backup and export.

Subscriptions

• Pro Monthly and Pro Annual include a 7-day free trial for first-time subscribers. After the trial, the subscription is charged at the price shown on the paywall and renews automatically each month or year until cancelled.
• Cancel anytime in the app: Settings → Subscription → Manage or cancel. If you cancel during the trial you are not charged. If you cancel later, Pro stays active until the end of the period you paid for.
• Payments are processed by Stripe on behalf of BufferSol Technologies. Refund requests: support@puffdrop.app.

Medical disclaimer

PuffDrop does not provide medical advice or treatment. Savings and nicotine figures are simple arithmetic from what you enter. For help quitting nicotine, speak to a doctor, pharmacist or a local stop-smoking service.

Acceptable use

Don't misuse the service, attempt to access other users' data or reverse-engineer our API.

Limitation of liability

The app is provided "as is". To the extent the law allows, BufferSol Technologies is not liable for indirect or consequential losses arising from use of the app.