App: LastPuff: Quit Vaping (com.grounded.lastpuff) · Developer: Setminded · Effective: August 29, 2026
Your quit-plan and journal data stays on your device. LastPuff has no account, advertising, analytics, or health-data server, and we never sell your data. If you use an optional purchase, Google Play or Apple and our purchase-status provider RevenueCat process the limited purchase and entitlement information described below.
Your quiz answers (device type, usage amount, spend, triggers, quit history, motivation), your quit date and path (taper or cold turkey), puff logs, slips and shields, daily check-ins (mood and urge ratings), panic-button usage, private journal entries, audio-session completion, and settings. This data lives in the app's local storage. Android cloud/device-transfer backup is disabled for LastPuff, so this app data is not copied into Android's backup service.
We operate no server that receives your quit-plan, health, craving, check-in, or journal data. The core app works offline. Optional purchase processing is the exception described next.
If you write an optional note during a check-in, the app scans it on your device for signs of crisis so it can show support resources (such as the 988 Suicide & Crisis Lifeline in the US). The note is never stored and never transmitted anywhere.
Subscriptions, if you choose one, are processed by Google Play or Apple. RevenueCat receives an app-generated identifier plus product, purchase, entitlement, platform/device, and diagnostic information needed to validate, restore, and revoke access. We do not receive your card or bank details. RevenueCat acts as our purchase-processing service provider; its privacy policy is available at revenuecat.com/privacy.
The app does not currently operate a live community. Journal entries remain on your device. Stories shown alongside them are fictional product examples, not posts from other users.
LastPuff is intended for users 18 and over. Younger users who use the app receive a restricted experience with read-only sample stories.
We do not store or retain any of your data. The core app is entirely offline and we operate no server that holds your quiz answers, quit date, puff logs, check-ins or notes. There is no account and no cloud sync, so we have no copy to keep and no retention period to define on our side.
Your local data stays in the app for as long as you keep it and is removed when you erase it in Settings or uninstall the app. Android backup is disabled. Crisis-scan notes are never stored. Purchase records are retained by the store and RevenueCat under their respective policies and legal obligations.
In Settings you can edit or delete any entry, export all of your data as JSON, and permanently erase everything with one tap. Because there is no server copy, deletion on your device is total.
LastPuff supports your quit; it does not provide medical advice, diagnosis, or treatment. Consult a healthcare professional about nicotine replacement therapy or other treatment.
If this policy changes, the effective date above will be updated and material changes will be announced in the app. Questions: synergysoftwaresolutions3@gmail.com.