Best Luftkanalrechner alternatives: apps like Luftkanalrechner

Whether you want more options like Luftkanalrechner or a completely different take on the same concept, our curated list of 9+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.

KobCard by KOB MARKETING

Gift Card Information Platform

4.1(374 ratings)

Free

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 Luftkanalrechner

Duct Calculator - HVAC Sizing by Sachinbhai Surani

HVAC duct sizing

Editor's Choice

4.7(3 ratings)

FreeIn-App Purchases

Duct Calculator - HVAC Sizing screenshot 1

Duct Calculator - HVAC Sizing screenshot 2

Duct Calculator - HVAC Sizing screenshot 3

Duct Calculator - HVAC Sizing screenshot 4

Duct Calculator - HVAC Sizing screenshot 5

This professional HVAC utility assists engineers and technicians with precise duct sizing and airflow calculations for ventilation systems. It simplifies essential calculations for both design and installation work, improving on-site efficiency.

Bau-Checklisten by Open Experience GmbH

Strong Contender

0.0(0 ratings)

Free

Digitales Lüftungsaufmaß by Markora Digital Solutions GmbH

Aufmaß für Lüftung neu gedacht

Worth Considering

5.0(1 ratings)

Free

Create detailed measurements for ventilation ducts and fittings with a 3D visualizer. Input data quickly, validate entries, and export to various formats. Designed for professionals in ventilation technology.

More apps like Luftkanalrechner

Bau-Fotos

by Open Experience GmbH

Capture photos via appFreehand drawing notesAssign labels to photos

Capture and organize business photos for real estate or construction projects. Record data, add notes, and share images with partners for efficient collaboration and streamlined workflows.

Bau-Mängel

by Open Experience GmbH

On-site defect capturePhoto and freehand notesAutomated documentation

Streamline construction defect management with this mobile service. Capture issues on-site with photos, freehand notes, and text modules, automating documentation and saving significant time.

Reflex Pro App

by ConSoft GmbH

Pressure maintenance calculationsExpansion vessel calculationUpstream and filling pressure definition

This app provides instant calculations for pressure maintenance in heating, solar, and hot water systems. It helps define pressures and account for water hardness, aiding in project surveys and on-site consultations for accurate system assessments.

by Oventrop GmbH & Co. KG

Oventrop

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

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.

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RTM

by RTM Systems AG

Automatic/manual time entryOrder and project reportingAbsence logging

Track personal time, performance, and orders with this mobile solution. It offers automatic or manual time entry, reporting on jobs, and absence logging. The app calculates balances like overtime and vacation, and supports offline data capture.

The entire world of pumps

Wilo-Assistant

Smart pump control and settingsInteractive replacement pump recommendationsEnergy savings and CO2 emission calculator

This app provides comprehensive support for planning, consulting, and installing pump technology. It offers tools for selecting replacement pumps, calculating energy savings, and diagnosing faults, even offline. Access detailed product information and control smart pumps.