Pusher vs Temporal

Pusher

Temporal

Pusher · 11 features

• Beams — Push notifications for iOS/Android/Web with device interest groups.
• Beams Authenticated Users — Target users by auth user ID across devices.
• Channels — WebSocket pub/sub — realtime events, live updates, notifications.
• Channels Webhooks — Receive server-side notifications of channel activity.
• Client Events — Publish events from clients directly (triggered from browser).
• Debug Console — Live channel debugging dashboard.
• Encrypted Channels — End-to-end encrypted messages.
• Global Clusters — US, EU, AP-Southeast, etc. Pick nearest region.
• Presence Channels — Track who is online in a channel.
• Private Channels — Auth-required channels with server-signed tokens.
• Stats — Connection / message dashboards.

Temporal · 16 features

• Activities — Retryable units of work.
• Activity Retries — Declarative retry policies.
• Child Workflows — Nested workflow composition.
• Continue-As-New — Close + restart workflow to prune history.
• Nexus (cross-namespace) — Call workflows across namespaces/teams.
• Queries — Synchronous read of workflow state.
• Saga / Compensations — Rollback pattern via compensating activities.
• Schedules — Cron-like recurring workflows.
• Self-Host — Deploy cluster on your infra.
• Signals — Async messages into a running workflow.
• Timers — Durable sleeps — hours, days, months.
• Update — Synchronous RPC into workflow with validation.
• Visibility + Search Attrs — Query workflow state via Elasticsearch/native store.
• Web UI — Inspect workflow history, events, stack.
• Workflows — Durable, replayable, long-running functions.
• Workflow Versioning — Patch workflow code without breaking in-flight runs.