Head-to-head, indicative as of Oct 2026. Prices change — always confirm on the vendor page.
Quick read: pick Firebase Hosting if your workload is web apps already using firebase auth/db and its included egress 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.
| Firebase Hosting | Google App Engine | |
|---|---|---|
| Type | Frontend + CDN (Google) | Managed app platform |
| Free tier | 10GB storage, 360MB/day transfer | Standard free quotas per day |
| Paid pricing (indicative) | Blaze pay-as-you-go | Pay per instance-hour, B/F classes |
| Egress | Metered beyond free | Metered |
| Cold start | Minimal (CDN) | Minutes-scale on Standard cold |
| Regions | Google edge network | Google regions |
| Best for | Web apps already using Firebase auth/DB | Zero-server classic app deploys on GCP |
Try Firebase Hosting Try Google App Engine
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Last reviewed 2026-10-02 · NinjaOps SEO grid · DevOps blog