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Corvis vs Seaworthy

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 Seaworthy
DetailCorvis logo CorvisSeaworthy logo Seaworthy
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 Security checks for AI-built apps before launch
StageNot given Not given
FoundedNot given Not given
Based inIN GB
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: All checks, terminal and JSON output, exit codes for CI. Pro: £99/year or £12/month, includes HTML reports, scan history, comparison features, priority support, 2 machines. Agency: £349/year, includes white-label reports, scan multiple projects in one report, 10 machines.
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
  • Detects leaked secrets including API keys, passwords, and LLM keys in browser code
  • Checks database and storage security including row-level security policies and open Firestore rules
  • Identifies API route and payment vulnerabilities including missing auth checks and unverified webhooks
  • Detects AI and agent security issues including system prompt injection and unsafe model output rendering
  • Scans dependencies for known vulnerabilities using OSV database
  • Runs entirely locally with code never leaving your machine
  • Works offline and integrates with CI pipelines using environment variables
  • Provides fix suggestions and AI-ready prompts for each finding
  • Supports multiple frameworks including Next.js, React, Vue, Svelte and platforms like Supabase, Firebase, Stripe
  • Generates shareable HTML reports and tracks scan history with Pro plan
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
  • Designed specifically for security gaps that AI coding tools create
  • Code never leaves your machine, with zero uploads required
  • Low false alarms through context-aware checking of actual code behavior
  • Free tier includes all core checks with no limitations
  • Source-available license with code readable on GitHub
Community votes00
DR (Domain Rating by Ahrefs)Not checked yet no change since last checkNot checked yet no change since last check
Trust Flow (Majestic)00
Citation Flow (Majestic)00
Referring domains (Majestic)00

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