ProgressPruved

Capture your focused sessions with proof. ProgressPruved is a private timeboxing journal that lets you record what you actually did — not just how long you planned to. Start a session, add optional photos and notes, and build a secure history of your effort. Closing the app doesn’t cancel the timer; you’ll still get a completion notification at the scheduled end time.

Timebox simply 
Choose 10, 15 or 25 minutes (debug builds use seconds) and optionally enter a task title. Start a session with one tap. The app runs a one‑second timer and schedules a notification for when the session ends.

Attach proof 
Snap a “start” photo and an “end” photo to document your work, and add notes any time. Photos are resized and encrypted on your device; EXIF data is removed.

Stay flexible 
Extend by 5 minutes, pause, resume or cancel a session. When time’s up, decide whether to continue, change the interval, save for later, or mark complete with a final note/photo.

Browse your history 
Filter by All/In Progress/Finished and tap any session to view its timeline of notes and photos. Delete sessions (and associated photos) with confirmation or export your records as CSV or plain text (photos remain local).

Private by design 
Sessions and photos are encrypted and stored only on your device. No accounts, no cloud sync, no analytics and no ads. Cloud backup is disabled. The app’s only network access is to download fonts on first launch.

Adjust notifications & appearance 
Turn timer alerts on or off, choose sound or silent channels, enable/disable haptic feedback, switch between dark and light themes, and adjust text size. Killing the app doesn’t kill your session; you’ll still receive a notification at the scheduled finish time.

One‑time purchase 
ProgressPruved is paid once — there are no subscriptions or in‑app purchases.

Not a productivity dashboard. ProgressPruved helps you build a personal record of focused effort. It does not measure productivity, manage tasks or generate performance statistics.

Data safety: The app does not collect or share your personal data. Photos and sessions are encrypted and never leave your device. See the privacy policy for more details.