GeoProof: GPS Camera & Survey
GPS Timestamp Camera & Reports
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
A GPS field camera: coordinates, altitude, heading and time stamped on every photo saved to Photos, plus projects and PDF reports. 20 captures a month free.
GeoProof turns your iPhone into a GPS field camera that stamps every photo with where and when it was taken — built for inspectors, surveyors, construction crews, and anyone whose photos have to hold up later.
Every shot is stamped with a clean, professional overlay and saved with its full location data.
WHAT GETS STAMPED
• GPS coordinates — decimal, DMS, MGRS and UTM
• Altitude, accuracy, heading, speed and bearing
• Reverse-geocoded street address
• Date and time
• Project name, custom notes and your company logo
• A map inset pinning the exact spot
PROOF YOU CAN STAND BEHIND
Every photo is cryptographically signed on-device and tamper-evident, so you can show a file hasn't been altered since capture. Your documentation is built to survive scrutiny — disputes, claims, audits and reports.
ORGANIZED FOR REAL WORK
• Group captures into projects per site, job or inspection
• Search by address, project, caption or coordinates
• See every photo plotted on a map
• Export PDF reports, photo bundles and GPX points
• Every capture also saved to Photos with the stamp on it (optional)
• Coordinate converter: paste MGRS, UTM, DMS or decimal
• Apple Watch app, Home Screen widget and Spotlight
EVERYTHING INCLUDED
MGRS/UTM formats, street address and custom overlays aren't locked behind a separate "industry" add-on — they're part of the app.
PERFECT FOR
Construction progress • Site & safety inspections • Land and utility surveying • Insurance and damage claims • Real estate • Environmental and field research • Legal and evidentiary documentation
Note: GeoProof's signature makes tampering evident; it is not a legal chain-of-custody guarantee. Location accuracy depends on your device and network conditions.
COMMON QUESTIONS
What exactly does it stamp on a photo?
Coordinates in the format you pick (decimal, DMS, MGRS or UTM), altitude, accuracy, address, date and time, and compass bearing. You choose which of those appear and where.
Is it proof in a legal sense?
It is evidence, not proof. It records what the phone's GPS, compass and clock reported at capture time, and shows the accuracy figure so you can judge it. No app can certify that a phone was not fooled.
Does it need internet?
Not for capturing. The address needs a connection; coordinates, altitude and bearing do not. Offline maps (Pro) can be downloaded ahead of the job.
What can I hand over at the end?
A PDF report, a spreadsheet, a KML or GPX file, or the whole project as a bundle.
Is there a watermark on free photos?
Free exports carry a small GeoProof mark, and PDF reports a Made with GeoProof footer. Pro removes both and adds your own logo.
Does it work on iPad?
Yes.
Terms of Use: https://masaapps360.com/geoproof/terms/
Privacy Policy: https://masaapps360.com/geoproof/privacy/
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Each new photo is now also saved to your Photos library with the stamp on it (turn it off in Settings). New coordinate converter in Settings: paste MGRS, UTM, DMS or decimal and get all four. Projects can be renamed. The upgrade screen now lists only what Pro really includes.
The developer, Grima Hdez, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Grima Hdez
- Size
- 12.6 MB
- Category
- Photo & Video
- Compatibility
Requires iOS 18.0 or later.
- iPhone
Requires iOS 18.0 or later. - iPad
Requires iPadOS 18.0 or later.
• iPad Air Wi‑Fi + Cellular
• iPad mini 2 Wi‑Fi + Cellular
• iPad Air 2 Wi‑Fi + Cellular
• iPad mini 3 Wi‑Fi + Cellular
• iPad mini 4 Wi‑Fi + Cellular
• iPad Pro (12.9‑inch) Wi-Fi + Cellular
• iPad Pro (9.7‑inch) Wi‑Fi + Cellular
• iPad (5th generation) Wi‑Fi + Cellular
• iPad Pro (12.9‑inch) (2nd generation) Wi‑Fi + Cellular
• iPad Pro (10.5‑inch) Wi‑Fi + Cellular
• iPad (6th generation) Wi‑Fi + Cellular
• iPad Pro (11‑inch) Wi‑Fi + Cellular
• iPad Pro (12.9‑inch) (3rd generation) Wi‑Fi + Cellular
• iPad mini (5th generation) Wi‑Fi + Cellular
• iPad Air (3rd generation) Wi‑Fi + Cellular
• iPad (7th generation) Wi‑Fi + Cellular
• iPad Pro (11‑inch) (2nd generation) Wi‑Fi + Cellular
• iPad Pro (12.9‑inch) (4th generation) Wi‑Fi + Cellular
• iPad Air (4th generation) Wi‑Fi + Cellular
• iPad (8th generation) Wi‑Fi + Cellular
• iPad Pro (11-inch) (3rd generation) Wi‑Fi + Cellular
• iPad Pro (12.9-inch) (5th generation) Wi-Fi + Cellular
• iPad mini (6th generation) Wi-Fi + Cellular
• iPad (9th generation) Wi-Fi + Cellular
• iPad Air (5th generation) Wi‑Fi + Cellular
• iPad (10th generation) Wi‑Fi + Cellular
• iPad Pro (11‑inch) (4th generation) Wi‑Fi + Cellular
• iPad Pro (12.9‑inch) (6th generation) Wi‑Fi + Cellular
• iPad Air 11-inch (M2) Wi-Fi + Cellular
• iPad Air 13-inch (M2) Wi-Fi + Cellular
• iPad Pro 11-inch (M4) Wi-Fi + Cellular
• iPad Pro 13-inch (M4) Wi-Fi + Cellular
• iPad mini (A17 Pro) Wi-Fi + Cellular
• iPad (A16) Wi-Fi + Cellular
• iPad Air 11-inch (M3) Wi-Fi + Cellular
• iPad Air 13-inch (M3) Wi-Fi + Cellular
• iPad Pro 11-inch (M5) Wi-Fi + Cellular
• iPad Pro 13-inch (M5) Wi-Fi + Cellular
• iPad Air 11-inch (M4) Wi-Fi + Cellular
• iPad Air 13-inch (M4) Wi-Fi + Cellular - Mac
Requires macOS 15.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 2.0 or later. - Apple Watch
Requires watchOS 11.0 or later.
- iPhone
- Location
- This app may use your location even when it isn’t open, which can decrease device battery life.
- Languages
English and 32 more
- English, Arabic, Catalan, Croatian, Czech, Danish, Dutch, Finnish, French, German, Greek, Hebrew, Hindi, Hungarian, Indonesian, Italian, Japanese, Korean, Malay, Norwegian Bokmål, Polish, Portuguese, Romanian, Russian, Simplified Chinese, Slovak, Spanish, Swedish, Thai, Traditional Chinese, Turkish, Ukrainian, Vietnamese
- Age Rating
4+
- 4+
- Contains
Advertising
- In-App Purchases
Yes
- GeoProof Pro Weekly $1.99
- GeoProof Pro Lifetime $19.99
- Copyright
- © 2025 Grima Hdez All Rights Reserved.