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Head-to-head · WebSocket Tools

Azure Web PubSub vs AnyCable

  • Updated Oct 2026
  • Both researched from official sources
  • 4 checks side by side
Higher score Azure Web PubSub #3 in WebSocket Tools 8.7/10 Free plan · pricing on request Free plan✓ 1 of 2 features Try Azure Web PubSub
AnyCable #8 in WebSocket Tools 7.9/10 Free plan · paid from $149/mo · 60-day trial Free plan✓ 2 of 2 features Visit AnyCable

Azure Web PubSub leads on 0 checks, AnyCable on 2, and 2 are even. Who comes out ahead on the 4 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreAzure Web PubSub · 8.7/10
  • Free planboth
  • Most featuresAnyCable · 2 of 2

Azure Web PubSub scores higher on our rubric for websocket tools: 8.7 against 7.9 out of 10; our editors rank them #3 and #8.

AnyCable leads on free concurrent connections: 2000 versus 20. AnyCable offers self-hosting available; Azure Web PubSub doesn't.

Azure Web PubSub is the better fit for teams building real-time apps on Azure. AnyCable is the better fit for rails teams needing recovery and deployment continuity.

  • Azure Web PubSub fits best

    Teams building real-time apps on Azure

  • AnyCable fits best

    Rails teams needing recovery and deployment continuity

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. How we rank.

Side by side

Feature Azure Web PubSub 8.7/10 Visit ↗ AnyCable 7.9/10 Visit ↗
At a glance
Editor score 8.7 7.9
Ranking #3 in WebSocket Tools #8 in WebSocket Tools
Best for Teams building real-time apps on Azure Rails teams needing recovery and deployment continuity
Pricing model Free plan + paid Free plan + paid
Starting price Not published $149/mo
Free plan ✓ ✓
Free trial — —
Deployment Cloud Cloud, Self-hosted
Platforms Web Web, Windows, macOS, Linux, iOS, Android
Support Docs Community, Docs
Integrations 1 integrations 10 integrations
Built for Small business, Mid-market, Enterprise Small business, Mid-market, Enterprise
Features Azure Web PubSub 1/2 · AnyCable 2/2
Pub/sub messaging ✓ ✓
Self-hosting available — ✓ (best)
Specs
Deployment model Managed Not published
Free concurrent connections 20 2000 (best)
Client SDKs C#, JavaScript, Java, Python JavaScript: web, Node.js, React Native; Ruby/Rails libraries
Protocol support WebSocket, MQTT Action Cable; Server-Sent Events (SSE); Pusher; Pro: Apollo GraphQL, long polling, OCPP
Our review
Pros
  • Free plan includes 20 concurrent connections per unit.
  • Serverless WebSockets, hubs, groups, REST APIs, and MQTT support.
  • Premium adds managed autoscaling, geo-replication, and availability zones.
  • Recovers missed messages after brief disconnects and preserves delivery order
  • Maintains connections during application deploys
  • Offers managed service and self-hosted editions
Cons
  • Free plan is limited to 20,000 messages per unit per day.
  • Self-hosting is not supported; deployment is cloud-only.
  • Paid plan prices require region and currency selection or a sales quote.
  • Self-hosted Pro starts at $149 per month
  • Managed free access is limited to one instance and about 2,000 connections, with no SLA
  • Presence tracking is included, but its value may be uncertain for some teams
Our verdict

Azure Web PubSub is a managed Azure service for adding real-time messaging to web applications. It suits teams building chat, notifications, live broadcasts, collaborative experiences, or IoT dashboards that need WebSocket connections…

Read the review →

AnyCable is a real-time server for adding WebSocket-based features to applications using Rails, Laravel, Node.js, Python, or other backends. It suits development teams that need live updates, pub/sub, and message handling while retaining a…

Read the review →
  1. Azure Web PubSubWebSocket Tools 8.7Free plan · pricing on request
  2. AnyCableWebSocket Tools 7.9Free plan · paid from $149/mo · 60-day trial

Strengths and trade-offs

  • Azure Web PubSub — where it wins

    • Free plan includes 20 concurrent connections per unit.
    • Serverless WebSockets, hubs, groups, REST APIs, and MQTT support.
    • Premium adds managed autoscaling, geo-replication, and availability zones.

    Where it doesn't

    • Free plan is limited to 20,000 messages per unit per day.
    • Self-hosting is not supported; deployment is cloud-only.
    • Paid plan prices require region and currency selection or a sales quote.

  • AnyCable — where it wins

    • Recovers missed messages after brief disconnects and preserves delivery order
    • Maintains connections during application deploys
    • Offers managed service and self-hosted editions

    Where it doesn't

    • Self-hosted Pro starts at $149 per month
    • Managed free access is limited to one instance and about 2,000 connections, with no SLA
    • Presence tracking is included, but its value may be uncertain for some teams
  • Azure Web PubSub8.7/10 · Free plan · pricing on request

    A managed Azure service for real-time apps that need WebSockets, pub-sub, and scale.

    Try Azure Web PubSubFull verdict →
  • AnyCable7.9/10 · Free plan · paid from $149/mo · 60-day trial

    A WebSocket server for teams that need reconnect recovery and flexible deployment.

    Visit AnyCableFull verdict →

More comparisons

All WebSocket tools comparisons → · Full ranking →

Guides on WebSocket tools

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update