Features
Diagram editor
Single-line and wiring views of the same circuit. Drag to reroute, long-press to edit properties.
Cable sizing
Reference methods, grouping, ambient temperature and thermal insulation factors applied automatically.
Protective devices
MCB, RCBO and fuse libraries with tripping curves for disconnection-time checks.
Three-phase boards
Balance loads across phases and see per-phase totals as you add circuits.
Test results
R1+R2, insulation resistance, Zs and RCD trip times stored against each circuit.
Exports
PDF schedules, CSV for your estimating software, and PNG diagrams for quotes.
Team workspace
Share jobs with apprentices and office staff. Role-based access on Team plans.
Offline first
Everything is stored on the device and syncs when you are back in signal.
Supported standards
| Region | Calculations | Certificates |
|---|---|---|
| UK & Ireland | BS 7671 tables | EIC, EICR, MWC layouts |
| EU | IEC 60364 methods | Generic test report |
| Australia / NZ | AS/NZS 3008 (beta) | Generic test report |