Best apps like Combi Valve Sizer

10+ similar apps compared and reviewed

4.5 avg rating
9 free apps
Updated July 2026

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

KobCard by KOB MARKETING

Gift Card Information Platform
📊 Productivity
4.0(62 ratings)
Free
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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.

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Top Alternatives to Combi Valve Sizer

Caleffi Pipe Sizer#1

Caleffi Pipe Sizer by Caleffi S.p.A

Editor's Choice
📊 Productivity
5.0(1 ratings)
Free
Caleffi Pipe Sizer screenshot 1
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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.

More apps like Combi Valve Sizer

4
Oventrop
Oventrop
Oventrop
by Oventrop GmbH & Co. KG
Free

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
(1)
free
5
Hydraulic schemes
Hydraulic schemes
Hydraulic schemes
Easily draw hydraulic schemes
$0.99

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
(24)
free with in-app purchases
6
Ufleet App
Ufleet App
Ufleet App
by TNS ict travel solutions srl
Free
📊 Productivity
(0)
7
HyTools
HyTools
HyTools
by IMI Hydronic Engineering International SA
Free

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
(5)
free
8
SmartKap
SmartKap
SmartKap
App for Sauermann DBM620
Free
📊 Productivity
(0)
9
Reflex Pro App
Reflex Pro App
Reflex Pro App
by ConSoft
Free
📊 Productivity
(0)
10
KSB FlowManager
KSB FlowManager
KSB FlowManager
by KSB SE & Co. KGaA
Free
📊 Productivity
(0)