250+ iOS apps curated and reviewed
Civil Calculator & Converter is the household name in civil calculator & converter, but it's far from the only option. We track 250+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 1.0★ (1) | No | Yes | Sep 2026 | |
| 2 |  | Free | 4.8★ (26) | Yes | Yes | Oct 2026 | |
| 3 |  | Free | 4.8★ (40K) | No | Yes | Oct 2026 | |
| 4 |  | Free | — | No | Yes | Oct 2026 | |
| 5 |  | Free | — | — | No | Jun 2026 | |
| 6 |  | Free | 4.8★ (21K) | Yes | No | Oct 2026 | |
| 7 |  | Free | — | Yes | No | Oct 2026 | |
| 8 |  | Free | — | — | No | Jul 2026 |
This offline tool provides essential calculations and unit conversions for civil engineers and students. It aids in surveying and designing various structures like buildings and roads, offering a time-saving solution for common engineering tasks.
This app provides specialized calculators for construction professionals, including concrete, rebar, and area/volume calculations. It offers material quantity estimation, unit conversion, and professional features like BOQ export and project organization. Designed for contractors, builders, and engineers on job sites worldwide.
This app is a powerful construction calculator designed for professionals working with dimensions. It offers a wide range of solutions for dimensional math, right angle calculations, area and volume, and special functions, helping to improve speed and accuracy in layouts, bids, and estimates.
