TradeCalc: Construction Math
Feet, fractions & job layouts
Price history
About
This app provides construction math tools for calculating measurements, areas, volumes, and material quantities. It offers 32 practical tools for various trades, allowing users to save calculations with notes and photos, and plan materials and costs. A seven-day trial is available for all features.
What's New in TradeCalc
1.3
October 23, 2026
Find the right tool faster with a refreshed tool library. • Compact pinned tools keep your go-to calculators close without pushing the library off screen. • Browse clearly grouped categories, filter the library, and see how many tools match your search. • Pin or unpin a tool with its visible star button. • Cleaner measurement controls, clearer guidance and a visible outline around the field you're editing. • Refined layouts for iPhone, iPad and larger text. Your saved work, seven-day trial and lifetime access carry forward unchanged.
MoreSubscriptions & In-App Purchases
Free
7-day Trial
All tools for 7 days. No automatic charge.
Developer apps
FAQ
What is TradeCalc?
TradeCalc is a construction math application designed for iPhone and iPad. It offers a suite of 32 tools for calculations related to measurements, areas, volumes, material quantities, and job layouts, helping users in various construction trades.
Does TradeCalc have a free trial?
Yes, TradeCalc offers a seven-day trial where you can try all its tools for free. After the trial, lifetime access can be unlocked with a one-time purchase of $4.99.
How much does TradeCalc cost?
TradeCalc is free to download and offers a seven-day trial. Lifetime access is available for a one-time purchase of $4.99 (U.S. pricing; local pricing may vary). There are no subscriptions or automatic charges.
Can TradeCalc be used offline?
Yes, calculations in TradeCalc work offline once you have active access. An internet connection is only required to start the trial, make a purchase, or restore access.
What units does TradeCalc support?
TradeCalc supports working in feet, inches, fractions, and metric units. It also allows for unit conversions between these systems.
How does TradeCalc help with material planning?
TradeCalc includes material and framing calculators for items like paint, concrete, roofing, decks, and fences. You can enter supplier prices, compare container options, and create cut lists to estimate material use and costs.
What devices is TradeCalc available on?
TradeCalc is available for iPhone and iPad devices. It is rated for ages 4 and up.
How often is TradeCalc updated?
The latest version of TradeCalc is 1.1, which was last updated on October 5, 2026. Updates typically include new features, bug fixes, and performance improvements.