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ProofFox: Timestamp GPS Camera

com.dangnhstudio.prooffox
Photography Free Contains ads In-app purchases Everyone Open on Google Play
10+
installs · ≈30
—
0 ratings
2026-10-31
first release
2026-10-31
last update

Description

Timestamp camera: time, GPS, address and your logo on photos. Works offline.

ProofFox is a timestamp camera for work photos. Every picture gets the time, date, GPS position and address printed on it, plus your name, project and notes, so a photo shows when and where the work was done. PROOF THAT HOLDS UP • Time from GPS satellites when available, so a changed phone clock does not change the stamp • Every photo gets a short ProofFox code and a digital signature saved inside the file • Check any photo in the app: it tells you if the photo was edited after it was taken • Warning on the stamp when a fake GPS app is in use STAMPS YOU CAN SHAPE • Six ready layouts: time & place, check-in, work done, work log, inspection, delivery • Edit every label and every text; leave a line empty and it is not printed • Show, hide and drag lines into the order you want, including the header • Your company logo, colours, text size, position and a dark panel for bright scenes • Tap a line on the preview to change it right away ORGANISED BY PROJECT • Keep photos in projects and site folders • Share one photo or a whole set in a tap A BETTER CAMERA • Built-in looks (natural, vivid, warm, cool, black & white) and HDR when the phone supports it • 4:3 and 16:9, grid, flash, timer, front and back camera • Keep an original without the stamp if you want PRIVATE AND OFFLINE • No account, no server: photos, projects and locations stay on your phone • Works without internet; the address appears when the phone can look it up ProofFox is free with ads. Remove ads with ProofFox Pro (yearly or one-time).

What's new

ProofFox is now on Google Play for everyone. New logo screen: remove the background, place the logo anywhere, use its colours. Service and patrol templates, ID photo, location sketch and photo check on the camera bar.

Details

Version1.2.0
Minimum Android version7.0
Reviews0
In-app prices$4.99 - $12.99 per item
Developer websitedangnhstudio.com
Developer contactson the Business plan
Collected2026-11-01

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