Convex vs Percy

Which no-code tool is better for your project? Compare features, pricing, and more.

Convex

Convex

Reactive backend-as-a-service with real-time sync.

4.6
Try Convex
Percy

Percy

Visual testing platform for catching UI changes in CI.

4.3
Try Percy

Quick Verdict

Convex is best for real-time collaborative applications. Percy is best for visual regression testing in ci. Not sure? Let our AI recommend the right one.

FeatureConvexPercy
PricingFrom $25/moFrom $599/mo
Pricing Modelfreemiumfreemium
Rating4.6/54.3/5
AI Features✓ Yes✗ No
Founded20212015
Company Size20-5050-100
Key Features
  • Reactive real-time database
  • Serverless TypeScript functions
  • Automatic client-server sync
  • File storage
  • Scheduled functions (cron jobs)
  • Automated visual regression snapshots
  • Cross-browser and responsive testing
  • Smart visual diffing algorithm
  • Approval workflow for visual changes
  • SDKs for all major testing frameworks
IntegrationsReact, Next.js, Clerk, Auth0Playwright, Cypress, Selenium, Storybook

Convex — Pros & Cons

Real-time sync is automatic — zero boilerplate
Full-stack type safety with TypeScript
Combines database, functions, and storage in one platform
Excellent developer experience and documentation
Vendor lock-in — proprietary query language
Young platform with smaller ecosystem
Not SQL-based — learning curve for SQL developers

Percy — Pros & Cons

Strong cross-browser visual testing
BrowserStack backing for real device coverage
Works with any testing framework (Playwright, Cypress, etc.)
Smart diff algorithm reduces false positives
Expensive — starts at $599/month for teams
Snapshot-based pricing can get costly
Setup requires test framework integration

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