
TradeSet
Stair & roof site calculators
0 ratings
Free
In-App Purchases
About
TradeSet is the on-site calculator for builders and contractors. Work out stairs, roof pitch, and concrete in seconds — even offline.
Check stairs against NCC before you cut stringers. Get roof pitch and rafter length. PDF the result to a builder or supplier.
TradeSet puts trade-specific calculators on your phone so you can solve common site problems without switching apps or waiting for reception.
• Stairs — rise, going, stringer, and NCC compliance (Pro)
• Roof pitch and rafter length
• Concrete volume
• Pythagoras, check square, conversions, bricks, and more
Every run is saved in History. After a stairs or concrete takeoff you can save it to a job. You do not need an account to calculate.
Pro unlocks NCC stair compliance, unlimited PDF exports, and saved takeoffs.
Terms of Use (EULA): https://tradeset.com.au/terms
Privacy Policy: https://tradeset.com.au/privacy
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What's New in TradeSet
1.0.6
September 4, 2026
Stairs and roof calculate with typical sizes already filled in. NCC Pro check stays on the result. Create a job in one tap. Company logo stays on takeoff PDFs. App Store purchase fix.
MoreSubscription plans
TradeSet Pro - Annual
Get full access to advanced calculators and job tools
$59.991 Year





