250+ iOS apps curated and reviewed
From beginner-friendly picks to power-user tools, our free construction calculator app list covers 250+ iPhone apps updated through October 2026. Compare ratings, prices, and screenshots in one place.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.5★ (71) | No | Yes | Oct 2026 | |
| 2 |  | Free | 4.8★ (13K) | No | Yes | Oct 2026 | |
| 3 |  | Free | 4.3★ (47) | No | Yes | Oct 2026 | |
| 4 |  | Free | 4.8★ (40K) | No | Yes | Oct 2026 | |
| 5 |  | Free | — | No | Yes | Sep 2026 | |
| 6 |  | Free | 4.6★ (420) | Yes | Yes | Oct 2026 | |
| 7 |  | Free | 4.5★ (97) | No | Yes | Oct 2026 | |
| 8 |  | Free | 4.8★ (5) | Yes | No | Oct 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.
This app provides professional construction calculations and conversions for contractors and DIYers. It offers tools for feet and inches, metric measurements, material estimation, and advanced construction tasks like roof pitch and stair layouts. Simplify your jobsite work with accurate and fast results.
