Ably vs Supabase(2026)
Ably is better for teams that need message ordering guaranteed. Supabase is the stronger choice if full postgres with sql. Ably is freemium (from $0 (free 6M messages/month)) and Supabase is freemium (from $25/month).
Full feature breakdown, pricing details, and pros & cons below.
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Ably
Ably is a realtime messaging platform with guaranteed delivery, ordering, and a global edge network.
Starting at $0 (free 6M messages/month)
Visit AblySupabase
Supabase is an open source Firebase alternative providing a Postgres database, Auth, realtime, storage, and edge functions.
Starting at $25/month
Visit SupabaseHow Do Ably and Supabase Compare on Features?
| Feature | Ably | Supabase |
|---|---|---|
| Pricing model | freemium | freemium |
| Starting price | $0 (free 6M messages/month) | $25/month |
| Pub/Sub | ✓ | — |
| Presence | ✓ | — |
| Message history | ✓ | — |
| Push notifications | ✓ | — |
| Server-sent events | ✓ | — |
| MQTT support | ✓ | — |
| PostgreSQL | — | ✓ |
| Authentication | — | ✓ |
| Realtime | — | ✓ |
| Storage | — | ✓ |
| Edge Functions | — | ✓ |
| Auto-generated APIs | — | ✓ |
Ably Pros and Cons vs Supabase
Ably
Supabase
Should You Use Ably or Supabase?
Choose Ably if…
- •Message ordering guaranteed
- •Generous free tier
- •Global edge network
Choose Supabase if…
- •Full Postgres with SQL
- •Built-in auth and storage
- •Open source