# Fluid ThermoTables

> Fluid ThermoTables (iPhone/iPad app by GW SOLUTIONS Limited Liability Company..)

- Source: https://appshunter.io/ios/app/fluid-thermotables/id6778909956 (this page in markdown: same URL + `.md`)
- Developer: [GW SOLUTIONS Limited Liability Company.](https://appshunter.io/developer/6778909958)
- Category: Education
- Price: $2.99
- Age rating: 4+
- Requires: iOS 13.0 · 18 MB
- Languages: English
- Released: 2026-06-30
- Data updated: 2026-07-17
- User reviews in markdown: https://appshunter.io/ios/app/fluid-thermotables/id6778909956/reviews.md

## What is Fluid ThermoTables?

Fluid ThermoTables is a fast, accurate thermodynamic property calculator for engineering students and professionals. Calculate all thermodynamic properties of R-134a refrigerant and Steam/Water from any two known state properties, instantly.
Stop flipping through tables during exams and homework. Enter what you know, tap Calculate, and get every property of the state point in seconds.

FLUIDS SUPPORTED
R-134a (HFC-134a refrigerant) — subcooled*, saturation, and superheated regions
Steam / Water (H₂O) — subcooled*, saturation, and superheated regions
*Subcooled liquid states use saturated liquid properties as an approximation, consistent with standard engineering practice.

INPUT PAIRS — enter any two known properties:
Temperature & Pressure
Temperature & Vapor Quality
Pressure & Vapor Quality
Pressure & Enthalpy
Pressure & Entropy
Enthalpy & Entropy
Temperature & Enthalpy
Temperature & Entropy

OUTPUT PROPERTIES
Phase region (Saturated Mixture, Subcooled Liquid, Superheated Vapor)
Specific volume (v)
Density (ρ)
Internal energy (u, uf, ug, ufg)
Enthalpy (h, hf, hg, hfg)
Entropy (s, sf, sg, sfg)
Vapor quality (x)
Saturation pressure and temperature

UNIT SYSTEMS
Full SI support: kPa, °C, kJ/kg, kJ/(kg·K), m³/kg
Full imperial (I-P) support: psia, °F, Btu/lbm, Btu/(lbm·R), ft³/lbm
Independent SI and I-P unit profiles — set your preferred unit for each property separately
Switch between SI and I-P instantly with a single tap
All property values read directly from standard tables in the active unit system — no conversion errors

DESIGNED FOR ENGINEERING STUDENTS
Based on the standard property tables used in undergraduate thermodynamics courses
Results match published table values to the precision of linear interpolation
Property values are obtained by interpolation from standard thermodynamic property tables based on internationally accepted equations of state
Perfect for Thermodynamics I and II, HVAC/R coursework, and Rankine/refrigeration cycle analysis


## Version history (last 1 release)

### 1.0 — 2026-06-30

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-17.*