FastXY vs vSite Scan
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
FastXY
This app enables high-accuracy GNSS data collection for professional surveying and GIS applications. It supports various data types, stake-out functions, and offline use, with multiple export options for seamless integration with other software.
- High-accuracy GNSS data collection
- Point, line, and polygon data capture
- Submeter or centimeter (RTK) accuracy
- Stake-out feature
- Offline data collection
- Multiple export formats (CSV, shp, DXF/DWG)
- Feature/attribute/value pick lists
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FastXY is a high-accuracy GNSS data collection app designed for use with Eos GNSS receivers (www.eos-gnss.com). Collect point, line, polygon data with submeter or centimeter (RTK) survey-grade accuracy or use its stake-out feature to stake points to survey-grade accuracy. After data is collected, upload your data via CSV, shp, DXF/DWG to your favorite GIS/CAD. Key features: -Setup feature/attribute/value pick lists for easy field data entry. Collect ad hoc data in the field without setting up ahead of time. -Stakeout points loaded from DXF/DWG, CSV or shp files. -Collect raw data for post-processing and auto-submit to OPUS from your mobile device (https://www.ngs.noaa.gov/OPUS/) -World-wide 3D base map for visual reference in the field. -Doesn’t require an internet connection.
vSite Scan
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Simplify reality capture and enhance project workflows with vSite Scan—the ultimate tool for capturing, validating, and sharing site conditions. With its intuitive design and seamless integration into the vSite platform, vSite Scan empowers teams to stay connected, informed, and productive at every stage of the project. Capture. Upload. Analyze. Effortlessly scan site conditions, upload them directly to vSite, and unlock powerful features like as-built verification, progress tracking, and augmented reality (AR) visualization. Streamline project documentation and decision-making with real-time updates and unparalleled precision. Key Features: • Effortless Reality Capture: Quickly capture highly accurate scans of site conditions for detailed documentation and AI-powered analysis. • One-Click Documentation: Simplify workflows by instantly capturing and uploading scans for integration into reports and AR visualizations. • As-Built Verification: Ensure designs align with real-world conditions using intuitive validation tools. • Progress Tracking: Monitor and document project updates in real-time, keeping all stakeholders informed and aligned. • Seamless Integration with vSite: Upload scans directly from the field to the vSite platform, ensuring accessibility and collaboration from anywhere. • Enhanced Collaboration: Combine scans with GIS and BIM data to create actionable insights and foster team alignment. • Portable and Efficient: Optimized for iOS devices, delivering advanced capabilities without the need for extra hardware. vSite Scan redefines how projects are documented and managed. Whether you’re capturing reality, validating as-built conditions, or tracking progress, this app transforms complex workflows into effortless processes, ensuring better outcomes for your team. Elevate your projects today with vSite Scan. Download now and take control of your site management!
Screenshots
Verdict
The clearest difference is update cadence: vSite Scan at fortnightly against FastXY's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
FastXY ships an update every 2 months, vSite Scan fortnightly. The most recent releases landed on October 13, 2026 and October 18, 2026 respectively.
| Parameter | FastXY | vSite Scan |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 2 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.5 — better | 16.1 |
| Further details — not scored | ||
| Size | 114 MB | 77 MB |
| Age rating | 4+ | 4+ |
| Developer | Discovery Management Group | vGIS Inc. |
In-app purchases
FastXY
No in-app purchases
vSite Scan
No in-app purchases








