AWS Amplify vs Convex: Features, Pricing and User Reviews 2026

AWS Amplify uses a pay-as-you-go pricing model with a generous free tier for 12 months. Here's how pricing works:

Build and Deploy: You get 1,000 free build minutes monthly (Standard instance). Additional minutes cost $0.01 per minute. Larger instances for complex builds start at $0.025 per minute.

Hosting: Free tier includes 5 GB storage and 15 GB data transfer monthly. Beyond that, storage costs $0.023 per GB monthly, and data transfer is $0.15 per GB served.

Server-Side Rendering: For Next.js and Nuxt apps, you get 500,000 free requests and 100 GB-hours monthly. Additional requests cost $0.30 per million, and compute time is $0.20 per GB-hour.

Backend Services: Individual AWS services like databases (DynamoDB), authentication (Cognito), and storage (S3) have their own pricing and free tiers. Many offer permanent free tiers for small workloads.

Most small to medium projects stay within free tier limits. Larger apps typically cost $10-100 monthly depending on traffic and usage.

Convex offers flexible pricing plans designed for different project sizes and team needs. The platform includes both free and paid options with generous resource limits.

The Free Plan supports up to 6 developers working on 20 projects. It includes 85,000 Chef AI tokens monthly, 1 million function calls, 20 GB-hours of compute, and basic database and file storage. This plan is perfect for personal projects and prototypes.

The Professional Plan costs $25 per developer per month and supports teams with over 100 projects. It provides 500,000 Chef AI tokens monthly, 25 million function calls, 250 GB-hours of compute, and significantly larger storage limits. Professional users get priority support and can scale resources with pay-as-you-go pricing when they exceed included limits.

For startups, Convex offers a special program with up to one year of free Professional access for early-stage companies.