Best apps like H2oProperties

11+ similar apps compared and reviewed

3.7 avg rating
9 free apps
Updated August 2026

H2oProperties is great, but it's not the only option. Explore 11+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to H2oProperties

OPie Isentropic Calculator#1

OPie Isentropic Calculator by Andrew Swenson

Engineering Gas Flow
Editor's Choice
🔧 Utilities
4.5(14 ratings)
FreeIn-App Purchases
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This application performs calculations for compressible aerodynamic flow. It can determine normal shock, oblique shock, Fanno flow, and Rayleigh conditions, aiding engineers in gas flow analysis.

TALO Psychrometric Lite#2

TALO Psychrometric Lite by Samer Jallad

Strong Contender
🔧 Utilities
5.0(2 ratings)
Free
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This utility app calculates air properties for HVAC applications. It's designed for mechanical engineers and HVAC professionals to assist with equipment selection and coil sizing. The lite version requires only two air parameter inputs: dry bulb and wet bulb temperatures.

Steam Tables Pro#3

Steam Tables Pro by Eduardo Almeida

Thermodynamics
Worth Considering
🔧 Utilities
1.3(3 ratings)
$4.99
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This app calculates a comprehensive range of thermodynamic properties for steam using the IAPWS-97 equations. It allows calculations based on various input parameters like pressure, temperature, enthalpy, entropy, and quality, and displays results in charts.

More apps like H2oProperties

4
Steam Tables Lite
Steam Tables Lite
Steam Tables Lite
Thermodynamics Properties Calc
Free

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.

IAPWS-97 equation calculationsCalculate properties from pressure and temperatureCalculate properties from pressure and enthalpy
🔧 Utilities
(1)
free with in-app purchases
5
TLV ToolBox
TLV ToolBox
TLV ToolBox
by TLV CO.,LTD.
Free

This utility app transforms your mobile device into a portable steam calculation tool. It assists with onsite calculations for control valve stations, condensate recovery systems, and various maintenance tasks, reducing the need for multiple trips.

Steam Tables (saturated and superheated)Steam Pipe SizingCondensate Pipe Sizing
🔧 Utilities
(8)
free
6
Fluid Mechanics Calc
Fluid Mechanics Calc
Fluid Mechanics Calc
by Trelleborg Sealing Solutions
Free

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.

130+ fluid mechanics formulas360+ calculation methodsUnit system conversion (metric/US)
🔧 Utilities
(3)
free
7
SCADACore AGA Flow Calculator
SCADACore AGA Flow Calculator
SCADACore AGA Flow Calculator
by SCADACore Inc.
Free

Calculate gas flow through an Orifice Meter using AGA 8 compressibility and AGA 3 flow calculations. Supports both metric and imperial units, remembers input values, and generates shareable PDF reports.

Orifice Meter gas flow calculationAGA 8 compressibility calculationsAGA 3 gas flow calculations
🔧 Utilities
(0)
free
8
Pipe Heat Loss
Pipe Heat Loss
Pipe Heat Loss
Pipe insulation calculator
Free
🔧 Utilities
(0)
9
SCR MAXFLO™
SCR MAXFLO™
SCR MAXFLO™
by Southwire Company
Free

This app calculates pressure drop, fluid velocity, Reynold's number, and friction factor for liquids and gases. It allows users to create custom projects, manage pipes, fluids, and fittings, and supports both metric and imperial units for efficient on-site work.

Pressure drop calculationFluid velocity calculationReynold's number calculation
🔧 Utilities
(5)
free
10
FlowCalculator
FlowCalculator
FlowCalculator
by VAG GmbH
Free

Calculate volumetric flow based on pipe diameter or flow velocity. Adjust values in a 3D graphic or numerically. Features an integrated unit converter for various measurements, supporting both metric and imperial systems.

Volumetric flow calculation3D graphic value adjustmentNumerical value adjustment
🔧 Utilities
(3)
free