Best DuctCalc.Ca alternatives: apps like DuctCalc.Ca

10+ similar apps compared and reviewed

3.9 avg rating

9 free apps

Updated November 2026

Firas Kneifati

📊 Productivity

Whether you want more options like DuctCalc.Ca or a completely different take on the same concept, our curated list of 10+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.

Top Alternatives to DuctCalc.Ca

#1

Duct Calculator Elite by Cyberprodigy LLC

HVAC Ductulator & Duct Sizing

Editor's Choice

4.8(234 ratings)

$9.99

Duct Calculator Elite screenshot 1

Duct Calculator Elite screenshot 2

Duct Calculator Elite screenshot 3

Duct Calculator Elite screenshot 4

Duct Calculator Elite screenshot 5

This app simplifies HVAC duct sizing calculations. It computes duct size, velocity, pressure drop, and flow rate with an intuitive interface. Supports various units and duct materials for precise HVAC design.

#2

Installer App by Danfoss A/S

Essential HVAC tools

Strong Contender

3.0(7 ratings)

Free

Installer App screenshot 1

Installer App screenshot 2

Installer App screenshot 3

Installer App screenshot 4

Installer App screenshot 5

Installer App screenshot 6

This app provides HVAC professionals with a digital toolbox for everyday tasks. It offers product information, installation guides, and tools for project management, hydronic balancing, and calculations.

#3

Prolon Focus by Prolon Inc

Worth Considering

4.5(89 ratings)

Free

Prolon Focus screenshot 1

Prolon Focus screenshot 2

Prolon Focus screenshot 3

Prolon Focus screenshot 4

This app offers a graphical interface for visualizing and configuring Prolon zoning systems. It supports cloud storage for projects, allowing sharing and note attachment. Snapshots can also be created and transferred between users.

More apps like DuctCalc.Ca

IBC Air Handler Application

Control and monitor your IBC Air Handling Unit remotely. This application allows users to configure and manage their unit's operation directly from their iPhone or iPad.

Connects to IBC Air Handling UnitsConfigure unit operationMonitor unit status

Compare with DuctCalc.Ca

Stair Calculator: Construction

Stair Calculator: Construction

Stair Calculator: Construction

Step, Run, Rise, Angle, Length

This app calculates essential parameters for stair construction, offering flexibility in input and providing multiple step set options. It supports various units and allows results to be easily copied.

Calculate stair construction parametersFlexible input for Run or Total RunDetermine largest and smallest step sets

free with in-app purchases

Compare with DuctCalc.Ca

Streamline the process of commissioning Viessmann boilers with this user-friendly mobile application. It guides trained professionals through each step, ensuring a safe, efficient, and complete installation.

Streamlined boiler commissioningUser-friendly mobile interfaceStep-by-step guidance

Compare with DuctCalc.Ca

Milwaukee® Pipeline Inspection

Milwaukee® Pipeline Inspection

Milwaukee® Pipeline Inspection

Milwaukee® Pipeline Inspection

This app allows users to view and control a pipeline inspection reel directly from their mobile device. It enables wireless connection to capture, save, edit, and share high-definition images and videos of inspections.

Direct to reel viewingWireless connection to control hubCapture HD images and video

Compare with DuctCalc.Ca

SiteScape: LiDAR Scanner & CAD

SiteScape: LiDAR Scanner & CAD

SiteScape: LiDAR Scanner & CAD

3D Scan, 3D Model, 3D Photo

This app uses LiDAR technology to capture high-resolution 3D scans of existing conditions with inch-level accuracy. It's designed for construction workflows, allowing seamless export to CAD programs and easy sharing of scans with stakeholders.

High-resolution 3D scanningInch-level accuracyCapture entire buildings

free with in-app purchases

Compare with DuctCalc.Ca

Chippy Tools: Construction

Chippy Tools: Construction

Chippy Tools: Construction

Construction Calculator

This app simplifies complex calculations for construction professionals. It offers a variety of tools for tasks like spacing, measurements, and material estimation, helping to reduce errors and save time on job sites. Available on iPhone and iPad, it aims to be an essential tool for tradespeople.

Baluster spacing calculatorFlat run attached baluster calculatorSquare calculator

Compare with DuctCalc.Ca

Measure Angles - Bubble Level

Measure Angles - Bubble Level

Measure Angles - Bubble Level

Protractor, Clinometer, Slopes

This app transforms your device into a versatile measuring tool. It offers precise angle readings with a digital protractor and bubble level, along with AR-powered distance and volume measurements. Ideal for professionals, DIY enthusiasts, and everyday tasks requiring accuracy.

Digital protractor for angle measurementBubble level for surface flatnessAR-powered distance and volume estimation

free with in-app purchases

Compare with DuctCalc.Ca