Add coordinates, accuracy, date, time, altitude, heading, project, inspector, and notes to each proof image.
iOS utility · local first · $0.99 TestFlight · release prep
ProofMark
GPS-stamped field photos that hold up.
offline
core workflow
0
accounts required
$0.99
paid app price
What it does
Capture or import a photo, stamp it with GPS coordinates, accuracy, altitude, heading, timestamp, project, and inspector. Save locally and share through iOS when the receipt is needed.
ProofMark Field Camera is a paid iPhone utility for proof-grade field photos. The capture flow is small, the metadata stamp is readable, and the local history sticks around for the moments where a plain camera roll is not quite enough.
Capture new evidence in the field or stamp an image already in the photo library.
Keep recent stamped proof images on device for quick review, save, or share actions.
Core capture, stamp, history, and sharing work locally after install. No login, sync, or subscription.
Workflow
Fast enough to use in the moment.
The app is designed around repeat use: open it, make the local calculation or plan, save the result, and get back to the work.
01
Capture or import
Use the camera in the field or pick a photo that already exists in your library.
02
Apply field details
Choose stamp placement and add project, inspector, or notes before saving.
03
Save locally
Store proof history on device and export through the iOS share sheet when ready.
Useful for
Focused jobs, no login detour.
Property checksJobsite walkthroughsDelivery proofMaintenance visitsInspection notesInsurance records
Two ways to use it
Wait for the App Store, or buy the source today.
ProofMark is in TestFlight. The full Swift source is available now on the marketplace — fork it, ship it under your own bundle ID, relicense it. Or wait for the public App Store release.