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Tech riderRev. 21 Sept 2026

STACK

Ch 076.8of 26 Project Estimation Software
  1. 1Runs onAndroid, iOS, Web, Windows
  2. 2CostsFree plan
2 lines stated Written from the maker's own pages: stackct.com
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Overview

STACK is ranked #7 of 26 in project estimation software on Specifiction. It runs on Android, iOS, Web, Windows. There is a free plan.

STACK plans and pricing

All plans
Free Free 1 active project per month · Up to 300 plan pages · 50 measurements per project · 1 viewer seat stackct.com · 21 Sept 2026
Premium Not published Unlimited projects · Unlimited plan pages · Unlimited measurements · Unlimited viewer seats stackct.com · 21 Sept 2026
Pro Not published Unlimited projects · Unlimited plan pages · Unlimited measurements · Unlimited viewer seats stackct.com · 21 Sept 2026

Compared on project estimation software

Free plan
Yesstackct.com

Company

Founded
2011stackct.com · 23 Sept 2026
Headquarters
Cincinnati, Ohio, USAstackct.com · 23 Sept 2026

Best STACK alternatives

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All accessCh 01 Buildxact Free planFree trialAndroid from $169/mo7.3 All accessCh 02 Trimble Viewpoint Vista AndroidAPI 7.2 All accessCh 03 ConEst IntelliBid AndroidiOS 7.0 All accessCh 04 Planning Poker Online Free planFree trialWeb from $30/mo7.0 All accessCh 05 Trimble Quadri Free planAPIself-hosted Free to start6.9 All accessCh 06 Estimate Rocket Free trialAndroidiOS from $139/mo6.8

Where it ranks on Specifiction

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