·14 min read
Pusher vs Ably vs Supabase Realtime in 2026: Which Realtime Backend Should Your Next.js App Use
A practical Pusher vs Ably vs Supabase Realtime comparison for 2026 — the real difference between a simple hosted pub/sub built for broadcasting events, a serious realtime platform with guaranteed delivery and message history, and realtime baked into the Postgres database you already run. Developer experience with Next.js and TypeScript, honest pricing and connection-based cost, presence, message ordering and history, scale limits, and which one to ship in a chat feature, live dashboard, collaborative app, or template you build, hand off, or sell.
