# ROLAVIScan

> ROLAVIScan (iPhone/iPad app by Marco Herrera.)

- Source: https://appshunter.io/ios/app/rolaviscan/id6779786896 (this page in markdown: same URL + `.md`)
- Developer: [Marco Herrera](https://appshunter.io/developer/6779786898)
- Category: Utilities, Productivity
- Price: Free
- Age rating: 4+
- Requires: iOS 18.6 · 11 MB
- Languages: American English
- Released: 2026-06-16
- Data updated: 2026-08-05
- User reviews in markdown: https://appshunter.io/ios/app/rolaviscan/id6779786896/reviews.md

## What is ROLAVIScan?

ROLAVIScan is a professional field application for GNSS surveying, RTK positioning, LiDAR scanning, augmented reality, terrestrial photogrammetry and geospatial project management on iPhone and iPad.

Built for surveyors, engineers, construction professionals, geodesists and field teams, ROLAVIScan brings capture, stakeout, measurement, reconstruction and visualization tools into one mobile workflow.

GNSS AND RTK
• Connect supported ROLAVI, SparkPNT TX2, DataGNSS NANO RTK and UM980 Bluetooth receivers
• Use NTRIP corrections for RTK positioning
• Connect external NMEA sources through TCP
• Use iPhone GPS as an approximate SINGLE-position source
• View solution status, satellites used and visible, skyplot, signal bars, HDOP, VDOP, correction age and accuracy
• Record raw GNSS data with supported ROLAVI receivers

SURVEYING
• Capture survey points with names, codes and instrument height
• Perform point stakeout and review distances and direction
• Apply geoid models and Grid Shift corrections
• Import and export CSV survey data
• Display DXF, KML, KMZ, SHP ZIP and WMS layers
• Work with LandXML terrain surfaces and georeferenced raster data
• Organize survey points, photos, point clouds and exports by project

LIDAR AND POINT CLOUDS
• Capture color point clouds and mesh data on compatible LiDAR devices
• Preview, process and manage field scans
• Export professional point-cloud and 3D formats for further processing

AUGMENTED REALITY
• Visualize and stake out georeferenced points in AR
• Measure AR points, polylines and polygons
• Place ROLAVIAR models
• Create and inspect AR pipelines and AR polygons
• Use shared GNSS/AR calibration for geospatial visualization

PHOTOGRAMMETRY AND 3D
• Capture georeferenced photo sets
• Process on-device photogrammetry projects
• Preview and export reconstructed models, including USDZ workflows
• Generate georeferenced 3D Gaussian Splatting projects
• Export Gaussian models and colored LAS point clouds

ROLAVISCAN PRO
ROLAVIScan Pro is a single auto-renewable subscription that unlocks the complete compatible workflow, including supported non-ROLAVI Bluetooth receivers, iPhone GPS, TCP NMEA, Surveying, AR, Camera–LiDAR, Photogrammetry and 3D Gaussian Splatting.

Monthly and annual plans are available. The subscription title, duration, included services and localized price are displayed before purchase. Payment is charged to your Apple Account after confirmation. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. You can manage or cancel your subscription in Apple Account settings. Restore Purchases is available inside the app.

Some functions require compatible GNSS hardware, a LiDAR-equipped Apple device, internet access for NTRIP or sufficient device storage and processing capacity.

Privacy Policy:
https://rolavignss.github.io/rolaviscan-privacy/

Terms of Use — Apple Standard EULA:
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/


## Version history (last 4 releases)

### 1.0.3 — 2026-07-30

• Added the unified ROLAVIScan Pro subscription.
• Added iPhone GPS as an approximate GNSS source.
• Improved NTRIP corrections for SparkPNT TX2 and NANO RTK.
• Improved Surveying workflows, receiver identification and instrument-height handling.
• Improved photogrammetry processing and photo coverage.
• Improved georeferenced 3D Gaussian Splatting.
• Improved Bluetooth receiver compatibility and connection stability.
• General performance and stability improvements.

### 1.0.2 — 2026-07-29

• Added the unified ROLAVIScan Pro subscription.
• Added iPhone GPS as an approximate GNSS source.
• Improved NTRIP corrections for SparkPNT TX2 and NANO RTK.
• Improved Surveying workflows, receiver identification and instrument-height handling.
• Improved photogrammetry processing and photo coverage.
• Improved georeferenced 3D Gaussian Splatting.
• Improved Bluetooth receiver compatibility and connection stability.
• General performance and stability improvements.

### 1.0.1 — 2026-07-18

• Added subscription options for GNSS Pro and AR & Photogrammetry Pro.
• Added support for SparkPNT TX2, NANO RTK and UM980 receivers.
• Added TCP NMEA subscription access.
• Improved LiDAR live point cloud density, color and mesh stability.
• Improved AR/GNSS georeferencing for live and processed point clouds.
• Performance and stability improvements.

### 1.0 — 2026-06-17

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-05.*