Comparison

EPA VSAT vs vSite Scan

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

EPA VSAT

This tool helps drinking water and wastewater systems assess risks from malevolent acts and natural hazards. It assists in evaluating improvements for enhanced security and resilience, aiding compliance with regulatory requirements.

Highlights
  • Risk assessment for water systems
  • Resilience evaluation
  • Security improvement assessment
  • Compliance with Safe Drinking Water Act
  • Assesses malevolent acts and natural hazards
Features
Read full description

VSAT is a tool for assessing risk and resilience at drinking water and wastewater systems. It can be used to estimate risks from malevolent acts and natural hazards and to evaluate improvements for increased security and resilience. The Safe Drinking Water Act (SDWA) section 1433 requires that each community water system serving more than 3,300 people assess the risks to and resilience of its system from malevolent acts and natural hazards. EPA designed VSAT Web 3.0 to help water systems comply with SDWA section 1433.

About

vSite Scan

Features
Read full description

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

vSite Scan4 screens

Verdict

The call

EPA VSAT and vSite Scan are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

EPA VSAT ships an update fortnightly, vSite Scan every 2 weeks. The most recent releases landed on October 10, 2026 and October 2, 2026 respectively.

ScorecardNo meaningful differences
EPA VSAT versus vSite Scan: the parameters behind the verdict, then further details
ParameterEPA VSATvSite Scan
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyFortnightly — betterEvery 2 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPadiPhone, iPad — better
Requires iOS16.616.1 — better
Further details — not scored
Size1 MB77 MB
Age rating4+4+
DeveloperUnited States Environmental Protection Agency (USEPA)vGIS Inc.

In-app purchases

None

EPA VSAT

No in-app purchases

None

vSite Scan

No in-app purchases

Questions

Is EPA VSAT free?
EPA VSAT is free to download, with no in-app purchases.
Is vSite Scan free?
vSite Scan is free to download, with no in-app purchases.
Do EPA VSAT or vSite Scan have ads?
Neither EPA VSAT nor vSite Scan shows ads.
Which is updated more often, EPA VSAT or vSite Scan?
EPA VSAT ships an update fortnightly, and vSite Scan every 2 weeks. Most recently, EPA VSAT was updated on October 10, 2026 and vSite Scan on October 2, 2026.

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