261+
SaaS apps indexed
About SaaS Boat
Built by a designer tired of rebuilding research from scratch.
SaaS Boat exists because competitive research takes too long and misses too much. We built the library we always wished existed — systematic, searchable, and grounded in real products.
3,600+
Real screenshots
176
UX flow diagrams
40+
Apps evaluated
Our story
The research problem no tool had solved.
Every SaaS designer and PM knows the drill: a new feature is scoped, and the first thing you do is open twenty browser tabs. Figma. Notion. Slack. Linear. You screenshot everything, paste it into a Notion doc, and try to pattern-match across products that handle the same problem differently.
That process takes 5–10 hours per research session. Then you do it again next sprint. And the sprint after that. The same apps. The same screenshots. Different flows.
SaaS Boat started as a personal research archive — a systematic way to capture not just what SaaS products look like, but how they work, why they make the decisions they do, and how those decisions score against established usability principles. What started as a private resource became something worth sharing.
Our methodology
Nielsen’s 10 Heuristics as the evaluation framework
Every app in our evaluation database is scored against Jakob Nielsen’s 10 Usability Heuristics — the industry-standard framework used by UX researchers worldwide. Instead of subjective opinions, our evaluations are structured, repeatable, and comparable across products.
1Visibility of system status
2Match between system and the real world
3User control and freedom
4Consistency and standards
5Error prevention
6–10Recognition, flexibility, aesthetics, error recovery, help & docs
Who it’s for
Made for everyone who ships SaaS.
🎨
Product Designers
Stop rebuilding competitive research from scratch every sprint. Find how Figma, Linear, or Notion handles the exact pattern you’re designing — screenshots, flows, and heuristic scores in one place.
📋
Product Managers
Back up your design decisions in product reviews with evidence, not opinion. Show stakeholders how best-in-class products handle onboarding, pricing, or error states — with structured evaluation data.
🚀
SaaS Founders
No design team, no problem. Build something that looks and works like a real SaaS product by referencing how the best tools in your category handle every user-facing moment — from signup to enterprise sales.
The library is free to explore.
Start browsing 261 apps, 3,600+ screenshots, and 176 UX flow diagrams — no credit card required.