Staxly

Supabase vs WorkOS

The open source Firebase alternative with Postgres
vs. The modern identity platform for B2B SaaS

Supabase websiteWorkOS website

Pricing tiers

Supabase

Free
Perfect for experiments. Projects pause after 7 days inactivity.
Free
Pro
Production-ready. Usage-based overages apply.
$25/mo
Team
For teams; includes SOC2 attestation and priority support.
$599/mo
Enterprise
Custom quotas, HIPAA compliance, dedicated support.
Custom
Supabase website

WorkOS

AuthKit Free
First 1M MAUs free. Unlimited organizations, user management, social OAuth, passwordless.
Free
AuthKit Scale
Per 1M additional MAUs.
$2500/mo
Enterprise / Annual Credits
Custom with 99.99% SLA, guided migration, dedicated support.
Custom
WorkOS website

Free-tier quotas head-to-head

Comparing free on Supabase vs authkit-free on WorkOS.

MetricSupabaseWorkOS
bandwidth gb5 GB/month
db storage gb0.5 GB
edge invocations500000 invocations/month
file storage gb1 GB
mau50000 users/month
mau included1000000 users/month
organizationsunlimited orgs
realtime messages2000000 messages/month
staging environmentsfree envs

Features

Supabase · 24 features

  • AuthenticationComplete JWT-based auth: passwords, magic links, OTP, OAuth, SSO, phone, MFA.
  • Backups & PITRAutomatic daily backups + Point-in-Time Recovery (WAL-G). 14-day default PITR wi
  • Compute InstancesUpgradeable DB compute: Micro, Small, Medium, Large. Affects CPU, RAM, and conne
  • Connection PoolingSupavisor pooler: Session mode (persistent) and Transaction mode (serverless). D
  • Cron JobsScheduled recurring jobs via pg_cron. Trigger DB functions, edge functions, or H
  • Custom DomainsConfigure custom hostname for API endpoints with SSL certificate management.
  • Database WebhooksAsync HTTP callbacks on INSERT/UPDATE/DELETE via pg_net extension.
  • Edge FunctionsTypeScript (Deno runtime) functions deployed globally at the edge. Supports secr
  • Full-Text SearchPostgreSQL native FTS: to_tsvector, to_tsquery, GIN indexes, fuzzy matching, wei
  • Image TransformationsOn-the-fly resize, crop, quality (20-100), WebP auto-format. Smart CDN caching.
  • Log DrainsRoute all stack logs to HTTP, Datadog, Loki, Sentry, S3, OTLP, or Axiom. Up to 2
  • Metrics API~200 Prometheus-compatible Postgres metrics. OpenTelemetry export to Datadog, Gr
  • Network RestrictionsCIDR allowlist for database access. Multiple IP ranges supported. Pro+ plan.
  • OAuth 2.1 ServerUse Supabase Auth as OAuth provider. Custom Access Token Hooks for claim injecti
  • pgvectorStore and search vector embeddings in Postgres. Supports HNSW/Flat indexes, cosi
  • PostgreSQL DatabaseFull PostgreSQL per project: SQL editor, table editor, CSV import, 50+ extension
  • PostgreSQL Extensions50+ pre-installed extensions: uuid-ossp, pgvector, pg_cron, plv8, pgtap, pg_net,
  • Preview BranchesEphemeral or persistent DB branches for isolated testing. Git integration, auto-
  • QueuesExactly-once message queues built on pgmq. Stored in Postgres with configurable
  • Read ReplicasAsync read-only replicas in multiple regions. Geo-routing, replication lag monit
  • RealtimeWebSocket subscriptions for DB changes (INSERT/UPDATE/DELETE), broadcast, and pr
  • Row Level SecuritySQL-native access control; policies auto-filter rows based on auth.uid() / auth.
  • SSL EnforcementRequire TLS for all DB connections. Configurable: required, preferred, disabled.
  • StorageFiles, Analytics (Iceberg), and Vector buckets with global CDN (285+ cities) and

WorkOS · 13 features

  • Audit LogsStandardized audit log pipeline with streaming to SIEMs (Splunk, Datadog, Sumo L
  • AuthKitComplete drop-in user management UI + hosted auth flows. Built on top of WorkOS.
  • Directory SyncSCIM-based user provisioning/deprovisioning from Okta, Azure AD, Google Workspac
  • FGA (WorkOS)Fine-grained authorization based on Google Zanzibar / OpenFGA.
  • Magic AuthPasswordless email codes + links. Good alternative to password auth for B2B.
  • Multi-Factor AuthTOTP + SMS MFA enrollment and verification APIs.
  • OrganizationsMulti-tenant B2B primitive. Attach SSO/Directory/Audit to specific customer orgs
  • PasskeysWebAuthn passkeys as a first-class factor.
  • RadarFraud protection: device fingerprinting + risk scoring at signup and login.
  • Single Sign-OnPlug-and-play SAML 2.0 + OIDC SSO with 30+ identity providers pre-mapped.
  • User ManagementREST API + webhooks for user CRUD, email verification, sessions, MFA, metadata.
  • VaultSecret storage for tokens + per-tenant credentials.
  • WidgetsEmbeddable admin portals (SSO setup, directory mapping) that your customers self

Developer interfaces

KindSupabaseWorkOS
CLISupabase CLI
SDKC# SDK, Flutter SDK, JavaScript SDK, Kotlin SDK, Python SDK, Swift SDKworkos-go, @workos-inc/authkit-nextjs, workos-java, workos-node, workos-php, workos-python, workos-ruby
RESTManagement API, REST API (PostgREST)WorkOS REST API
GRAPHQLGraphQL (pg_graphql)
MCPSupabase MCP Server
OTHERRealtime (WebSocket)Webhooks
Staxly is an independent catalog of developer platforms. Outbound links to Supabase and WorkOS are plain references to their official websites. Pricing is verified against vendor pages at publication time — reconfirm before buying.

Want this comparison in your AI agent's context? Install the free Staxly MCP server.