GNSS Survey Logger
Log GNSS survey data
Only for iPhone
Free · Designed for iPhone. Not verified for macOS.
iPhone
Export saved GNSS measurement points as PDF or CSV, with cleaner field reports, dated filenames, and improved measurement data formatting.
GNSS Survey Logger is a simple field utility for saving GPS/GNSS-based measurement points and generating clean field reports directly from your iPhone.
The app helps you record important location data during field work, site checks, surveys, technical visits, inspections, or documentation tasks.
Main features:
• Save measurement points with timestamp
• Record latitude and longitude
• Show coordinates in decimal and DMS format
• Display altitude and accuracy values
• Show local time and UTC time
• Calculate visible GNSS satellite count from orbital data
• Export saved points into a PDF Field Report
• Share or save the report using the iOS share sheet
Each saved measurement point contains the key data needed for later documentation, including coordinates, timestamp, accuracy, altitude, and visible GNSS satellite count.
GNSS Survey Logger is designed for quick field logging, technical documentation, and simple survey-style reporting.
Note: Visible satellite count is calculated from public orbital data based on current location and time. It is not raw receiver diagnostic data from the iPhone GNSS chipset.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Version 1.1 adds CSV export for saved measurement points, a new export menu, dated PDF and CSV filenames, improved PDF Field Report headers with app version and export time, cleaner timestamp and number formatting, and improved saved point numbering after deleting points.
The developer, Attila Vekony, 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
- Attila Vekony
- Size
- 20.9 MB
- Category
- Utilities
- Compatibility
Requires iOS 13.0 or later.
- iPhone
Requires iOS 13.0 or later. - iPod touch
Requires iOS 13.0 or later. - Mac
Requires macOS 11.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 Attila Vékony