108+ iOS apps & games curated and reviewed
International Steam Tables is the household name in international steam tables, but it's far from the only option. We track 108+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | $2.99 | 3.9★ (8) | No | No | Sep 2026 | |
| 2 |  | Free | 1.0★ (1) | Yes | Yes | May 2026 | |
| 3 |  | Free | 3.7★ (3) | No | Yes | May 2026 | |
| 4 |  | $4.99 | 4.2★ (14) | No | No | Oct 2026 | |
| 5 |  | $2.99 | — | No | No | Oct 2026 | |
| 6 |  | $5.99 | 3.0★ (4) | No | Yes | Jul 2026 | |
| 7 |  | $4.99 | — | No | No | Sep 2026 | |
| 8 |  | $6.99 | — | No | Yes | Aug 2026 |
This application calculates thermodynamic properties of water and steam based on the IAPWS-IF97 formulation. It allows users to input various combinations of variables and automatically computes a wide range of properties, including transport properties and derivatives. Designed for students and engineers, it offers a comprehensive tool for thermodynamic calculations.
This utility app calculates thermodynamic properties using IAPWS-97 equations. It allows users to determine various properties like pressure, temperature, enthalpy, and specific volume based on different input parameters. The app supports multiple units for calculations.
This app calculates thermodynamic and transport properties of water and steam using IAPWS standards. It allows users to input any two basic parameters to derive others, visualize results on various charts, and compute additional properties. It supports both SI and I-P unit systems for engineering and educational purposes.
