AWS Lambda vs Render: Pricing Comparison 2026

AWS Lambda and Render represent serverless versus traditional deployment. Lambda runs functions on demand: $0.20 per million requests plus compute duration. Free tier includes 1M requests and 400,000 GB-seconds monthly. Lambda excels for sporadic workloads - an API that handles 1,000 requests/day costs pennies. But it requires configuring API Gateway, IAM roles, and potentially CloudFormation or SAM for deployment. Render runs persistent services: web services from $7/month, managed PostgreSQL from $7/month, Redis, cron jobs, and background workers. Deploy from Git or Docker. The pricing is predictable - a $7/month service runs 24/7 regardless of traffic. Lambda's cost advantage appears at low traffic and disappears at scale. A service handling 10M requests/month costs approximately $2 on Lambda versus $7/month on Render. But at 100M requests/month, Lambda costs $20+ in invocations plus compute, while a properly sized Render service might still be $25/month. For event-driven microservices within the AWS ecosystem, Lambda's scale-to-zero and deep service integration are unmatched. For traditional web applications where deployment simplicity, persistent connections, and managed databases matter, Render eliminates the DevOps complexity that Lambda introduces.