backend as a service

Supabase vs. Firebase: Which backend platform is right for you? [2026]zapier.com

Supabase and Firebase are the two leading BaaS platforms; Supabase offers an open‑source PostgreSQL backend while Firebase provides a proprietary Firestore document store with extensive built‑in services. The choice hinges on data model preferences, real‑time needs, open‑source vs lock‑in, and pricing predictability.