STACK

The Cloud-Native Alternative to PlanSwift

STACK is what you get when you take the core value of on-screen takeoff and estimating and rebuild it for the cloud. There's nothing to download or install — you open a browser, upload your plans, and start measuring. That alone is a major differentiator from desktop-based tools like PlanSwift or On-Screen Takeoff. It works on Mac, PC, tablets, and any device with a browser. For teams with estimators in multiple offices or working from home, that flexibility matters.

How Pricing Works

• Free Plan: Permanent access limited to 2 projects and 7 days of full tool use; great for learning the ropes.
• Paid Tiers: Range from ~$1,899 to $2,999/year. Higher tiers unlock advanced features like 'autocount,' API access, and more robust cost catalogs.

The ConstructionPerks Take

We think STACK is best for: Small to mid-size contractors who want cloud-based takeoff and estimating that works on any device, with the ability to go from measurement to proposal in one platform.

One thing to think about is performance with large files. Because STACK is browser-based, some users report lag when working with very large plan sets (200+ pages) or on slower internet connections.

Another consideration is the free version vs. free trial distinction. STACK offers a genuinely free version—not just a 14-day trial. This is a massive advantage for contractors who want to learn the tool at their own pace without a ticking clock.

Frequently Asked Questions

What is STACK and who is it for?

A cloud-native takeoff and estimating platform that allows contractors to go from uploading plans to generating professional proposals in one seamless, browser-based workflow.

How much does STACK cost?

Annual subscription per user tier. Scales from a free entry-level version to advanced tiers ($1,899+) that include autocount and specialized cost data.

Does STACK offer a free trial?

Offers a permanent Free version (limited to 2 projects) and a 14-day trial for Build & Operate features.