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Firebase vs WorkOS
Side-by-side comparison of Firebase and WorkOS.
Quick summary
Firebase — Google's app development platform. Firebase is Google's mobile and web app development platform offering realtime database, authentication, hosting, and serverless functions.
WorkOS — Enterprise-ready features with just a few lines of code. WorkOS provides SSO, SCIM, audit logs, and directory sync — the B2B enterprise features SaaS apps need.
Feature comparison
| Feature | Firebase | WorkOS |
|---|---|---|
| Pricing model | Freemium | Paid |
| Starting price | Pay as you go | $125/connection |
| Free tier | Yes | Yes |
| Open source | No | No |
| Auth | Yes | — |
| Storage | Yes | — |
| Database | Firestore (NoSQL) | — |
| Realtime | Yes | — |
| Free Tier | Spark plan (generous) | 1M MAU |
| Self-hosted | No | No |
| Edge Functions | Yes | — |
| Row Level Security | No | — |
| MFA | — | Yes |
| SAML/SSO | — | Yes |
| Pre-built UI | — | No |
| Social Login | — | Yes |
| Organizations | — | Yes |
Firebase
Google's app development platform
Pros
- Battle-tested at massive scale
- Excellent mobile SDKs
- Deep Google Cloud integration
Cons
- Vendor lock-in with Firestore
- Costs can surprise you at scale
- NoSQL-only data model
WorkOS
Enterprise-ready features with just a few lines of code
Pros
- Best-in-class SSO/SCIM
- Generous free tier for startups
- Enterprise-focused
Cons
- Per-connection pricing adds up
- Overkill for B2C apps
Which should you choose?
Choose Firebase if a free tier is important for your stage. Choose WorkOS if a free tier is important for your stage, and you need production-grade features and are ready to pay.
Frequently asked questions
Which is better, Firebase or WorkOS?
There is no universal “better.” For most teams, Firebase is the safer default because Firebase has a larger community and more third-party integrations, which often translates to better long-term support. For edge cases, the comparison table above highlights where each tool wins.
Is Firebase cheaper than WorkOS?
Firebase starts at Pay as you go, while WorkOS starts at $125/connection. Exact costs depend on usage — check both vendors' calculators before committing.
Can I migrate from Firebase to WorkOS?
Migration difficulty depends on how deeply Firebase-specific features (APIs, SDK conventions, data schemas) are baked into your app. Most backend as a service migrations take days to weeks. Both vendors typically publish migration guides — check their docs.
Is Firebase or WorkOS open source?
No — both Firebase and WorkOS are proprietary managed services. If open source is a requirement, see our alternatives pages.
Does Firebase or WorkOS have a free tier?
Both Firebase and WorkOS offer a free tier.
Which is best for startups and indie hackers?
Startups usually optimize for the lowest friction to ship and the cheapest possible free tier. The one with the most generous free tier here is Firebase. For production workloads, revisit the trade-offs in the feature table above.