Annotate photos with measurements. Survey sites in the field.
A mobile-first photo annotation tool with arrows, angles, measurements, and freeform drawing. Create survey tasks, assign them to contractors, and convert completed surveys into signs.
Annotation tools
Four purpose-built tools for marking up photos with measurements and notes.
Arrows
Draw directional measurements with labels. Perfect for distances, heights, and clearances.
"2.4m doorway width", "150mm setback"
Angles
Measure corners and slopes with a three-point arc. Tap vertex, then each arm endpoint.
Ramp grades, wall junctions, mounting angles
Text Labels
Place callout notes anywhere on the photo. Add context, descriptions, or identifiers.
"Power outlet here", "Mount at eye level"
Freeform Drawing
Draw freely to highlight areas, sketch outlines, or mark boundaries on the photo.
Circling obstacles, marking sign placement zones
Capabilities
Everything you need for field surveys — from photo capture to sign conversion.
Mobile-first annotation editor
Full-screen, touch-optimised editor with pinch-to-zoom. Built for phones and tablets in the field.
Reference photo markup
Organisers upload reference photos. Contractors annotate them directly — no need to retake the shot.
Field photo capture
Contractors take new photos on-site from camera or gallery, then annotate with measurements.
Survey management
Create surveys with names, locations, and reference photos. Track status from pending through to reviewed.
Review and approval
Organisers review submitted surveys, approve or reject with feedback. Rejected surveys unlock for revision.
Convert to sign
Turn completed surveys into sign records with one click. All photos and annotations carry over as reference documents.
From site visit to sign record
Four steps from creating a survey to converting it into a sign.
Create a survey
Set a name and location. Upload reference photos of the area to give contractors visual context.
Assign to a contractor
Pick a contractor from the event. They see the survey in their mobile app, ready to complete.
Annotate in the field
The contractor visits the site, annotates reference photos with measurements, and takes additional field photos.
Review and convert
Review the submitted survey. Approve it, request changes, or convert it directly into a sign record.
$2/contractor/month
Available as an add-on on Starter plans and above. Each pass covers all events in your organisation.
Ready to survey sites with precision?
Start free, then add Site Surveys when your team is ready.