AWS Amplify vs Convex
No clear leader: Convex (57.3) and AWS Amplify (52.8) are within the 5-point margin; treat as a tie. The attribute-by-attribute breakdown below, with a source and date on every value, is the honest way to compare them.
Capabilities
Feature-by-feature on the axes that matter for backend as a service. “-” means undocumented, not absent.
What each one is
The product in its own terms, so the numbers below have context.
AWS Amplify
AWS Amplify provides a complete development environment combining frontend hosting with managed backend services. Developers can deploy web applications using popular frameworks, build secure APIs, manage authentication and data, and create native iOS and Android apps without needing deep cloud infrastructure expertise.
Convex
Convex is a reactive backend platform that integrates database, serverless functions, workflow orchestration, real-time data synchronization, vector search, and file storage. It automatically handles scaling and caching while providing end-to-end type safety and is optimized for both human developers and AI agents.
Pricing
List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.
AWS Amplify
Free tier with per-unit metering. New AWS customers receive $200 free tier credits. Examples: $8.08/month for small apps, $66/month for high-traffic apps
- Usage-basedFree
Convex
Free tier available. Business from $2,500/month. Usage-based metering from $0.04/deployment. Enterprise custom pricing.
- FreeFree
- Business$2,500/month minimum
- Custom deployments and workflows
- SAML/SSO authentication
- Dedicated databases
- Service SLAs
- EnterpriseContact sales
- Custom MSA
- Annual commit discounts
- Bring your own cloud
- SIEM integration
Platform & deployment
Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.
Integrations
What each product connects to. Counts come from the vendor's own integration directory where one exists.
AWS Amplify
- Amazon Cognito
- AWS AppSync
- Amazon DynamoDB
- AWS Lambda
- Amazon S3
- CloudFront
- Next.js
- Nuxt
- TypeScript
- Swift
- Kotlin
- Java
- Git
Convex
- PostHog
- Cloudflare
- Automerge
- WorkOS
- Mastra
- LaunchDarkly
- better-auth
- Stripe
- Better Auth
- ProseMirror
- OpenRouter
AWS Amplify or Convex: which one depends on you
A composite score cannot know your constraints. Describe them and both get re-weighted against what you actually need, with the evidence behind every position.
Free to run, no account needed to start. How the evaluation works
Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.