250+ iOS apps curated and reviewed
With an average user rating of 4.5★, the free contractor calculator category is one of the App Store's strongest. Browse all 250+ apps we track, sorted so the most loved ones surface first.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.5★ (66) | No | Yes | Sep 2026 | |
| 2 |  | Free | 4.8★ (13K) | No | Yes | Sep 2026 | |
| 3 |  | Free | 4.6★ (409) | Yes | Yes | Sep 2026 | |
| 4 |  | Free | 4.5★ (96) | No | Yes | Aug 2026 | |
| 5 |  | Free | 4.8★ (40K) | No | Yes | Sep 2026 | |
| 6 |  | Free | 4.2★ (15) | Yes | No | May 2026 | |
| 7 |  | Free | 4.8★ (3.1K) | No | Yes | Sep 2026 | |
| 8 |  | Free | 4.7★ (625) | No | Yes | Sep 2026 |
This app provides essential tools for contractors, builders, and DIYers to perform fast, accurate construction calculations on the job site. It streamlines planning, estimating, and material measurement for various building tasks, reducing errors and saving costs.
This app is a powerful feet-inch-fraction calculator designed for construction professionals. It offers advanced calculation capabilities for layouts, bids, and estimates, simplifying complex measurements and conversions for enhanced project accuracy and efficiency.
A powerful construction calculator designed for tradespeople. It offers a wide range of tools for estimating, layout, framing, and jobsite calculations, helping to save time and improve accuracy. Supports both imperial and metric units.
