retry-pro vs p-retry: Best Node.js Retry Library for Async Functions (2026)

🔁 I Was Tired of Writing Retry Logic… So I Built retry-pro Every backend developer has written this at least once: for ( let i = 0 ; i < 3 ; i ++ ) { try { return await fetchData (); } catch ( e ) { await new Promise ( r => setTimeout ( r , 1000 )); } } Looks harmless, right? Until production hits. 💥 The Night Everything Broke 2:17 AM. Your API starts failing randomly. Third-party service → timing out Database → occasional connection drops Users → getting errors You panic… but then remember: “We added retry logic!” Except… you didn’t really. 🚨 The Hidden Problem With “Simple” Retries That tiny loop you wrote? It’s missing a lot : ❌ No exponential backoff ❌ No jitter → causes traffic spikes ❌ Retries everything (even bad requests 🤦) ❌ No timeout per attempt ❌ No logs, no hooks, no visibility What you thought was resilience… is actually risk. 🧠 What Production-Grade Retry Actually Looks Like Here’s what you really need: Attempt 1 → wait 200ms Attempt 2 → wait 400ms Attempt 3 → wait 800ms