Best apps like Combi Valve Sizer

10+ similar apps compared and reviewed

4.8 avg rating

8 free apps

Updated October 2026

Combi Valve Sizer

Siemens AG

📊 Productivity

Combi Valve Sizer is great, but it's not the only option. Explore 10+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

KobCard by KOB MARKETING

Gift Card Information Platform

📊 Productivity

4.0(62 ratings)

Free

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KobCard screenshot 4

KobCard is a comprehensive gift card information platform that offers real-time exchange rates, price calculations, and the latest news on gift cards. It serves as a one-stop destination for individuals looking to buy, sell, or stay informed about the world of gift cards.

Top Alternatives to Combi Valve Sizer

#1

HyTune by IMI Hydronic Engineering International SA

Editor's Choice

📊 Productivity

0.0(0 ratings)

Free

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#2

Domestic Water Sizer by Caleffi S.p.A

Strong Contender

📊 Productivity

0.0(0 ratings)

Free

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#3

Thermokon USEapp by Thermokon Sensortechnik GmbH

Worth Considering

📊 Productivity

0.0(0 ratings)

Free

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More apps like Combi Valve Sizer

by Oventrop GmbH & Co. KG

This app assists with the design, calculation, and documentation of hydronic balancing for heating systems. It supports various standards and regulations, enabling users to calculate valve presets, heating loads, and radiator sizes. Documentation can be generated in PDF format or printed wirelessly.

Project design with calculations (VdZ, BEG)Heating check according to EnSimiMaV and DIN SPEC 15378OV-DMC 3 measuring system integration

📊 Productivity

Compare with Combi Valve Sizer

Thermokon LRWapp

Thermokon LRWapp

Thermokon LRWapp

by Thermokon Sensortechnik GmbH

📊 Productivity

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KSB FlowManager

KSB FlowManager

KSB FlowManager

by KSB SE & Co. KGaA

📊 Productivity

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Caleffi Pipe Sizer

Caleffi Pipe Sizer

Caleffi Pipe Sizer

by Caleffi S.p.A

This application assists hydraulic and HVAC professionals in accurately sizing water or air pipes. It calculates pressure drops and offers a modern, intuitive interface for precise system design on the go.

Accurate water/air pipe sizingPressure drop calculationCustomizable technical parameter calculations

📊 Productivity

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by IMI Hydronic Engineering International SA

This app provides HVAC professionals with a comprehensive suite of hydronic calculation tools. It assists with tasks like valve sizing, pressure drop calculations, and radiator power estimation. The tool offers unit conversion and language selection for user convenience.

Hydronic calculatorValve sizing and presettingRadiator power estimation

📊 Productivity

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Heating Pipe Size

Heating Pipe Size

Heating Pipe Size

Size pipes - heating & cooling

📊 Productivity

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Hydraulic schemes

Hydraulic schemes

Hydraulic schemes

Easily draw hydraulic schemes

Easily design hydraulic, heating, cooling, and air conditioning schematics. Drag and drop symbols to quickly build your diagrams. Save and edit your work with the PRO version.

Create hydraulic schemesDrag and drop symbol placementExtensive symbol library

📊 Productivity

free with in-app purchases

Compare with Combi Valve Sizer