Soketi vs Ably(2026)
Soketi is better for teams that need free self-hosted. Ably is the stronger choice if message ordering guaranteed. Soketi is open-source and Ably is freemium (from $0 (free 6M messages/month)).
Full feature breakdown, pricing details, and pros & cons below.
Affiliate disclosure: Some “Visit” links on this page are affiliate links. We may earn a commission if you sign up — at no extra cost to you. It does not affect our rankings or editorial coverage. Learn more.
Soketi
Soketi is an open source, Pusher protocol-compatible WebSocket server you can self-host for free.
Visit SoketiAbly
Ably is a realtime messaging platform with guaranteed delivery, ordering, and a global edge network.
Starting at $0 (free 6M messages/month)
Visit AblyHow Do Soketi and Ably Compare on Features?
| Feature | Soketi | Ably |
|---|---|---|
| Pricing model | open-source | freemium |
| Starting price | Free | $0 (free 6M messages/month) |
| Pusher-compatible protocol | ✓ | — |
| Self-hosted | ✓ | — |
| Horizontal scaling | ✓ | — |
| Redis adapter | ✓ | — |
| HTTP API | ✓ | — |
| Multiple apps | ✓ | — |
| Pub/Sub | — | ✓ |
| Presence | — | ✓ |
| Message history | — | ✓ |
| Push notifications | — | ✓ |
| Server-sent events | — | ✓ |
| MQTT support | — | ✓ |
Soketi Pros and Cons vs Ably
S
Soketi
+Free self-hosted
+Pusher drop-in replacement
+Low latency
+No vendor lock-in
−Self-hosting overhead
−No hosted cloud option
−Smaller community
A
Ably
+Message ordering guaranteed
+Generous free tier
+Global edge network
+Multiple protocols
−More complex than Pusher
−Pricing can be hard to predict
−Docs could be clearer
Should You Use Soketi or Ably?
Choose Soketi if…
- •Free self-hosted
- •Pusher drop-in replacement
- •Low latency
Choose Ably if…
- •Message ordering guaranteed
- •Generous free tier
- •Global edge network