This engineering toolkit provides 97 calculators and 28 converters for fluid mechanics, civil, and structural engineering. It supports both imperial and metric units, offering essential calculations for students, engineers, and researchers.






239+ iOS apps curated and reviewed
Whether you're new to fluid mechanics pack or looking for an upgrade, our curated collection of 239+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | $3.99 | 5.0★ (12) | No | No | Aug 2026 | ||
| 2 | $2.99 | 4.5★ (21) | No | No | Oct 2026 | ||
| 3 | Free | 5.0★ (3) | No | No | May 2026 | ||
| 4 | $0.99 | — | No | No | Aug 2026 | ||
| 5 | Free | 4.8★ (64) | Yes | Yes | Nov 2026 | ||
| 6 | Free | 3.0★ (6) | No | Yes | May 2026 | ||
| 7 | $12.99 | — | No | No | Oct 2026 | ||
| 8 | Free | — | No | No | May 2026 |






This engineering toolkit provides 97 calculators and 28 converters for fluid mechanics, civil, and structural engineering. It supports both imperial and metric units, offering essential calculations for students, engineers, and researchers.






This app provides 97 calculators for fluid mechanics and civil engineering parameters. It supports both Imperial (USCS) and Metric (SI) units, offering automatic and accurate calculations with unit changes.






This utility app provides a comprehensive calculator for fluid mechanics, civil, and structural engineering parameters. It offers over 130 formulas and 360 calculation methods, supporting seamless unit system switching for analysis, design, and operation of fluid-related systems.