SurfacePro - Area Caculator
Surface Calculator with GPS/AR
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
The tool helps you measure polygons (multi-point surfaces) using AR (LiDAR) or GPS and provides accurate PDF reports and KML files for use in Google Earth.
Measure any surface area with your iPhone camera (AR with LiDAR) or GPS — indoors or outdoors, small rooms or large fields. SurfacePro gives you professional area, perimeter, and terrain readings in seconds.
TWO WAYS TO MEASURE
AR Mode — Point your camera at any surface, tap to place points, and close the shape. Get instant area and perimeter. Works on floors, walls, yards, patios, and roofs. Enhanced accuracy with LiDAR, but works on any iPhone.
GPS Mode — Two input methods:
• Live GPS — Walk the perimeter and drop pins at each corner. See your polygon on a satellite map with real-time area, slope, and elevation.
• Pin Placement — Tap anywhere on the satellite map to place points. Drag pins to fine-tune with a magnifier loupe for pixel-perfect positioning. Ideal for remote areas or planning from your desk.
MEASURE MULTIPLE SURFACES
Add multiple polygons in a single session. Completed shapes stay visible on the map while you measure the next one. Get distance analysis between polygons — perfect for calculating gaps, setbacks, or spacing.
FEATURES
- Real-time area and perimeter as you build your shape
- Up to 100 measurement points per polygon
- Distance labels between GPS points on the map
- Point counter showing current vs. maximum points
- Metric (m², cm) and Imperial (ft², in) units
- GPS area in m², hectares, or acres
- Save unlimited measurements with location tagging
- Search, filter by mode, and view all saves on a map
- Adjustable polygon opacity and line styles (solid, dashed, dotted)
- Organise measurements into folders
- Annotate diagrams resulting from AR or GPS measurements and export in PDF
PROFESSIONAL EXPORT
- PDF reports with shape diagrams, compass indicator, dimensions, and optional AR screenshots
- GPS reports include satellite map overlay showing your polygons
- KML files for Google Earth and GIS software
- GPX files for mapping applications
- CSV export with point coordinates and accuracy data
- Share GPS measurements as map links
DIAGRAM ANNOTATIONS
Add text labels, arrows, circles, rectangles, and hatch fill patterns to your measurement diagrams. Move, resize, and rotate any annotation with full color customization and 30-level undo.
GPS TERRAIN ANALYSIS
- Min/max altitude and elevation change
- Average and maximum slope (degrees and percent)
- Real-time GPS accuracy monitoring
- Barometric altitude for precise elevation data
WORKS WITHOUT LIDAR
SurfacePro uses a 3-layer accuracy system: LiDAR mesh detection, plane geometry, and estimated planes. Any iPhone with ARKit can measure surfaces — LiDAR simply gives better results on uneven terrain.
PRIVACY FIRST
All data stays on your device. No accounts, no analytics, no tracking, no ads. Your measurements never leave your phone.
FREE TO TRY, PRO TO UNLOCK
Start free with 8 points and 3 saves. Upgrade once — no subscription, no recurring fees. Unlock more points, unlimited saves, multi-polygon, all export formats, annotations, folders, distance analysis, and share links. Buy once, own it forever.
Ratings & Reviews
SurfacePro v1.4 adds new features like:
- Annotate diagrams generated with GPS
- Annotations reworked; new tools added: Dimension arrows and Pen Tool.
- Fixes for AR mode measure
- Onboarding added
- Improved the polygon lines and markers to be easily discoverable
The developer, EDUARD MARIUS ROBERT PANTAZI, 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 Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- EDUARD MARIUS ROBERT PANTAZI
- Size
- 10.1 MB
- Category
- Utilities
- Compatibility
Requires iOS 18.6 or later.
- iPhone
Requires iOS 18.6 or later. - Mac
Requires macOS 15.6 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 2.6 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- One-time Payment $14.99
- Copyright
- © 2026 Eduard Pantazi