STACK Takeoff & Estimate vs. Knowify

From project evaluation to completion, contractors use STACK’s cloud-based software to help run their business and maximize their profits. Save time with STACK's powerful, time-saving AI features. Accelerated by AI. Driven by You. STACK Takeoff & Estimate allow you to bid more projects in less time with comprehensive takeoff and construction cost estimating software. With best-in-class cloud-based tools, you can see 10X faster bids and up to 35% more opportunities to win. STACK provides enterprise-grade security & reliability that construction teams are looking for.

**NEW** - Knowify now connects directly to AI platforms like Claude and ChatGPT. No generic AI advice. No reports to build. No analyst to hire. Just the insights you need to grow with confidence. ✅ “What jobs need my attention this week?” ✅ “What’s my WIP this month?” ✅ “Who’s making me the most money on commercial work?” Every job. Every number. Everything that drives profitability. Any question you’ve every had about your business. Now all you have to do is ask. ------------------------------------------------- Knowify is job management software built for trade contractors.