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Corvis vs Rystic

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Corvis compared with Rystic
DetailCorvis logo CorvisRystic logo Rystic
What it doesThe night watch for apps built with AI that tests checkout on every preview, watches live apps and payments, and identifies the deploy behind a break Realistic API simulators for training and testing
StageNot given Not given
FoundedNot given Not given
Based inIN US
Pricing modelFreemium Freemium
PricingWatch: Free (1 app, 1 journey read-only on production daily, security checks, 1 uptime monitor). Guard: $19/month (5 journeys on every preview and production deploy, business pulse, 20 auto-fixes a month, 10 monitors). Guard + Calls: $49/month (everything in Guard plus 10 journeys per app, Corvis ca Free: $0 with GitHub, Linear and Slack simulators, 10 free hours per month. Pro: $89.99 per seat per month with full catalog, $100 usage credit per seat, $0.012 per simulator-minute after credit. Enterprise: custom pricing.
Key features
  • Journey testing on preview deployments in real browser
  • Security checks on every push
  • Uptime monitoring
  • Leaked key detection and rotation help
  • Screenshot and fix brief for failing steps
  • Telegram alerts with voice briefings
  • Export journeys as Playwright tests
  • Supabase row-level security check and auto-fix
  • Slack simulator
  • GitHub simulator
  • Stripe simulator
  • Kalshi simulator
  • Verified against live APIs
  • Latency and fault injection
  • Settable state
  • Local and CI execution
  • Verified UIs
What makes it different
  • Tests real customer journeys in a real browser on every preview, not AI-generated tests grading their own work
  • Learns your app's normal payment and signup patterns to detect drops when they occur
  • Works across Vercel, Supabase and Stripe together for full app visibility
  • Calls you on critical issues like stopped payments instead of just sending alerts
  • Validated against real APIs daily with published accuracy percentages
  • Stateful simulators that maintain state across calls
  • Local execution with no rate limits
  • Supports 20+ API integrations including Stripe, GitHub and Slack
Community votes00
DR (Domain Rating by Ahrefs)Not checked yet no change since last check2 no change since last check
Trust Flow (Majestic)013
Citation Flow (Majestic)030
Referring domains (Majestic)041

6 details filled in for both companies.

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