Quantify with precisionDeliver with certainty
QSNAPP is a quantity surveying platform built for modern construction teams.
Manage takeoffs, cost plans, BOQs, and project controls in one connected workflow from concept to closeout.
Project Data Core
Keep quantities, rates, versions, and audit history in one governed project data core.
Authentication
Add user sign ups and logins, securing your data with Row Level Security.


Worldwide Connectivity
Connect commercial teams, consultants, and site staff through globally available project workflows.
Storage
Keep drawing packs, contracts, and supporting records synced while connecting teams worldwide in real time.
Vector
Learns from measured quantities, pricing updates, and revisions to deliver vector-based AI intelligence for faster QS decisions.
Data APIs
Unified module endpoints for versioned quantity surveying workflows.
Use one or all. Best of breed products. Integrated as a platform.
One workflow, concept to closeout.
Every stage of the commercial cycle reads from the same project data, so a change measured today shows up in the next valuation.
Estimates
Elemental cost plans that stay versioned as the design develops.
Quantities
Measured takeoff and bills of quantities kept under revision control.
Tenders
Issue, receive, and compare tender returns against your own rates.
Variation orders
Record every scope change with its cost effect attached.
Valuations
Build progress claims from the work actually measured on site.
Final accounts
Close the contract out of the same data the estimate started in.
