STACK Pricing
stackct.com · Construction Management · refreshed 2026-05-06STACK offers a free tier; paid plans are available on request. Every advertised tier is self-serve via card checkout. STACK operates in the construction management category.
Last verified 2026-05-06 · stackct.com
www.stackct.com/pricing/
Pricing summary
$0
$599
Plans & what each tier includes
Synthesized from STACK's public pricing page on 2026-05-06. Tier names normalized to a starter / team / business / enterprise pattern; the actual STACK pricing page is the source of truth for in-tier features.Free
$0
foreverFree tier with no credit card required
Access to STACK's construction management surface
Limited usage
Full public API documentation available
What STACK charges
STACK operates in the construction management space. The published pricing page lists 2 tiers, including a free tier. The pricing page positions plans as: "Construction Software Pricing Plans — Evaluate new bid opportunities, search full plan sets, compare plan versions and more.".
For the deeper analysis — score, simulation, pros & cons for AI agents, and the one-line fix that would lift this listing into the Verified band — see the agent-readiness scorecard.STACK pricing FAQ
STACK offers a free tier. Paid pricing is sales-led — the live pricing page does not list a self-serve paid plan as of 2026-05-06.
Yes — STACK publishes a free tier. This makes it possible to evaluate STACK without committing budget.
STACK's pricing page positions itself as: "Construction Software Pricing Plans — Evaluate new bid opportunities, search full plan sets, compare plan versions and more.". For the strict definition of agent-buyable PPU — a per-task purchase that an AI agent can complete without an annual commitment — see the agent-readiness scorecard.
Yes. Every advertised STACK tier is self-serve via card checkout, with no sales call required.
Yes — STACK's API documentation is publicly accessible at https://www.stackct.com/developers/. An AI agent or developer can inspect the integration surface without authentication.
xpay scored STACK 67 / 100 on its Agent-Ready SaaS Index, which places it in the Approaching Agent-Ready band. STACK publishes a pricing page with 2 discoverable plan tier(s). No per-unit price was found on the page; an agent has no direct way to estimate the cost of a single task. Self-serve signup exists alongside a sales-led / custom tier. Public API documentation is reachable without an auth wall. A free or freemium tier is offered. For the full 6-step purchase simulation and the one-line fix that would lift this listing into the next band, see the linked scorecard.
In the Construction Management category, xpay's Agent-Ready Index lists multiple alternatives ranked by their ability to support AI agent purchase. Visit the agent-readiness scorecard for STACK to compare with 3 nearest peers, or browse the full Construction Management category from the index.
Top STACK alternatives by pricing transparency
Can an AI agent buy from STACK?
67
/ 100 in xpay's Agent-Ready SaaS IndexSTACK publishes a pricing page with 2 discoverable plan tier(s). No per-unit price was found on the page; an agent has no direct way to estimate the cost of a single task. Self-serve signup exists alo…
See the full scorecardIncludes the 6-step agent purchase simulation, score breakdown across 7 dimensions, and the one-line fix that would lift STACK into the Agent-Ready Verified band.At a glance
Not advertised
Not advertised
Sales-led
No
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Sales-led pricing
Most agent-ready
STACK pricing summary derived from a live read of https://www.stackct.com/pricing/ on 2026-05-06. For the agent-readiness assessment — including the 6-step purchase simulation and a per-dimension scorecard — see xpay's Agent-Ready SaaS Index entry for STACK.
Explore SaaS pricing across categories
25,480+ SaaS scored on agent-buyability — browse by readiness band, category, or jump straight to a pay-per-run tool on xpay.tools.