10+
Downloads
Content rating
Everyone
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this app

Visir provides a Thermal profile of the asphalt as it is laid. Visir ROS provides a rate of spread (ROS) of pre-coated chips on Hot rolled asphalt. This app allows users to view live and historical data from nearby visir devices.
Updated on
Feb 5, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
You can request that data be deleted

App support

About the developer
HIGHWAY DATA SYSTEMS LTD
chris.freeman@highwaydata.co.uk
9 Harvie Street GLASGOW G51 1BW United Kingdom
+44 7791 297103

More by Highway Data Systems