Head-to-head, indicative as of Oct 2026. Prices change — always confirm on the vendor page.
Quick read: pick AWS Lambda if your workload is event-driven pipelines inside the aws ecosystem and its pricing model fits your traffic shape; pick Google App Engine if you need zero-server classic app deploys on gcp. For anything latency-sensitive at the edge, cold start row is the tiebreaker.
| AWS Lambda | Google App Engine | |
|---|---|---|
| Type | Function-as-a-Service | Managed app platform |
| Free tier | 1M requests/month (always free) | Standard free quotas per day |
| Paid pricing (indicative) | ~$0.20 per million requests + GB-seconds compute | Pay per instance-hour, B/F classes |
| Egress | ~$0.09/GB (billed) | Metered |
| Cold start | ~100ms-1s (varies by runtime/VPC) | Minutes-scale on Standard cold |
| Regions | ~30+ regions | Google regions |
| Best for | Event-driven pipelines inside the AWS ecosystem | Zero-server classic app deploys on GCP |
Try AWS Lambda Try Google App Engine
NinjaOps publishes free engineering guides. Some outbound links are affiliate links: they cost you nothing and support the site.
Last reviewed 2026-10-02 · NinjaOps SEO grid · DevOps blog