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ScoutUX
✓ verifiedFreemium
Automated AI usability auditor that simulates a site visit and flags heuristic-based UX issues within minutes.
11K saves
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Maestro Studio Desktop Beta
✓ verifiedFreemium
Open-source framework for automated end-to-end UI testing of mobile and web apps, with a paid cloud for parallel device runs.
183K visits/mo
Pricing
Free: $0/mo (2 reports/month)
Pro Plan: $20/mo (20 reports/month)
Max Plan: $50/mo (60 reports/month)
Local: $0 (open source)
Cloud: $250/device/mo (parallel runs)
Free trial available
Core features
- ✦AI agent that browses a site performing a described task or free exploration
- ✦Testing across desktop and mobile viewports
- ✦Evidence-backed usability findings mapped to Nielsen's heuristics
- ✦Visual timeline of the simulated session
- ✦Actionable improvement suggestions per issue
- ✦Screenshot-upload option for unpublished sites or prototypes
- ✦Human-readable YAML test flows
- ✦Local CLI and Studio testing for free
- ✦Open-source, CI-friendly design
- ✦Cloud device farm for parallel runs
- ✦AI-agent integration through MCP
- ✦Self-healing tests with local agents
Use cases
- →Product managers validating flows before launch
- →Designers checking for heuristic violations early
- →QA teams extending testing beyond pure functionality
- →Founders/marketers finding conversion-hurting UX issues cheaply
- →Automate mobile app UI regression tests
- →Run tests in parallel across many devices
- →Integrate UI testing into CI pipelines
- →Let AI agents generate and run app tests
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