---
description: Compare FastDUCT vs STACK regarding their features, reviews, pricing, specifications, screenshots & more.
image: https://gdm-localsites-assets-gfprod.imgix.net/images/software_advice/og_logo-55146305bbe7b450bea05c18e9be9c9a.png
title: FastDUCT vs STACK Comparison
---

Breadcrumb: [Home](/) > [HVAC Estimating Software](/directory/47/mechanical-and-hvac-estimating-software/software) > [FastDUCT \<span\>vs\</span\> STACK](https://www.softwareadvice.ie/compare/120172/157996/fastest-fastduct/vs/stack-estimating)

# Compare FastDUCT vs STACK

Canonical: https://www.softwareadvice.ie/compare/120172/157996/fastest-fastduct/vs/stack-estimating

> Detailed comparison between FastDUCT and STACK. Check ratings, reviews, pricing, and features to make the best decision for your business.

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## At a Glance

| Metric | FastDUCT | STACK |
| **Overall rating** | 4.6/5 | 4.5/5 |
| **Total Reviews** | 35 | 1395 |
| **Starting Price** | US$4,995.00 | US$2,599.00 |
| **Free Trial** | No | Yes |
| **Free Version** | No | Yes |
| **Deployment** | Cloud, SaaS, Web-based, Mac (Desktop), Windows (Desktop), Windows (On-Premise), Linux (On-Premise) | Cloud, SaaS, Web-based, Mac (Desktop), Windows (Desktop), Linux (Desktop), Chromebook (Desktop) |
| **Support** | Email/Help Desk, Knowledge Base, Phone Support, 24/7 (Live rep) | Email/Help Desk, FAQs/Forum, Knowledge Base, Phone Support, Chat |
| **Training** | In Person, Live Online, Webinars, Videos | In Person, Live Online, Webinars, Documentation, Videos |

## Key features

### FastDUCT

- Commercial/Industrial
- Cost Database
- Cost Estimating
- Data Import/Export
- Estimating
- For Plumbing Industry
- HVAC Estimating
- Labor Rates
- Quotes/Estimates
- Takeoff

### STACK

- API
- Commercial/Industrial
- Contract/License Management
- Cost Database
- Cost Estimating
- Data Import/Export
- Estimating
- For General Contractors
- For Plumbing Industry
- HVAC Estimating
- Labor Cost Reporting
- Project Management
- Project Planning
- Projections
- Proposal Generation
- Quotes/Estimates
- Real-Time Data
- Scheduling
- Takeoff

## Links

- [View FastDUCT Profile](https://www.softwareadvice.ie/software/120172/fastest-fastduct)
- [View STACK Profile](https://www.softwareadvice.ie/software/157996/stack-estimating)
- [View Original Comparison](https://www.softwareadvice.ie/compare/120172/157996/fastest-fastduct/vs/stack-estimating)

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