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Dragonfly vs Upstash Redis(2026)

Dragonfly is better for teams that need dramatically faster than redis. Upstash Redis is the stronger choice if pay-per-use (no idle cost). Dragonfly is open-source (from $0) and Upstash Redis is freemium (from $0).

Full feature breakdown, pricing details, and pros & cons below.

By Bikram Nath

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Dragonfly logo

Dragonfly

open-source

Dragonfly is a modern in-memory data store fully compatible with Redis and Memcached APIs, but up to 25x faster and more memory-efficient thanks to its multi-threaded, shared-nothing architecture.

Starting at $0

Visit Dragonfly
Upstash Redis logo

Upstash Redis

freemium

Upstash provides serverless Redis with per-request pricing — pay only for what you use, with global replication and edge compatibility, perfect for serverless and edge function workloads.

Starting at $0

Visit Upstash Redis

How Do Dragonfly and Upstash Redis Compare on Features?

FeatureDragonflyUpstash Redis
Pricing modelopen-sourcefreemium
Starting price$0$0
Redis API compatible✓—
Multi-threaded✓—
Up to 25x faster than Redis✓—
Lower memory usage✓—
Snapshots + replication✓—
Managed cloud✓—
Lua scripting✓—
Serverless Redis—✓
Per-request pricing—✓
Global replication—✓
REST API—✓
Edge compatible—✓
TLS—✓
Vector store (Upstash Vector)—✓

Dragonfly Pros and Cons vs Upstash Redis

D

Dragonfly

+Dramatically faster than Redis
+Drop-in Redis replacement
+Less memory usage
+Open source
−Newer, less battle-tested
−Smaller community
−Some Redis features still in progress
U

Upstash Redis

+Pay-per-use (no idle cost)
+Edge/serverless native
+Free tier available
+REST API for edge functions
−Higher per-request cost at high volume
−Cold start on free tier
−Not a drop-in for all Redis use cases

Should You Use Dragonfly or Upstash Redis?

For most teams, Dragonfly is the better default: it offers dramatically faster than redis and is open-source (from $0). Choose Upstash Redis instead if pay-per-use (no idle cost) matters more than newer, less battle-tested. There is no universal winner — the right pick depends on your budget, team size, and whether you value dramatically faster than redis or pay-per-use (no idle cost) more.

Choose Dragonfly if…

  • •Dramatically faster than Redis
  • •Drop-in Redis replacement
  • •Less memory usage

Choose Upstash Redis if…

  • •Pay-per-use (no idle cost)
  • •Edge/serverless native
  • •Free tier available

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