Upstash Redis vs Memcached(2026)
Upstash Redis is better for teams that need pay-per-use (no idle cost). Memcached is the stronger choice if extremely fast. Upstash Redis is freemium (from $0) and Memcached is open-source (from $0).
Full feature breakdown, pricing details, and pros & cons below.
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Upstash Redis
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 RedisMemcached
Memcached is the battle-tested, open-source distributed memory caching system used by Facebook, YouTube, and Wikipedia for caching database query results and API responses at massive scale.
Starting at $0
Visit MemcachedHow Do Upstash Redis and Memcached Compare on Features?
| Feature | Upstash Redis | Memcached |
|---|---|---|
| Pricing model | freemium | open-source |
| Starting price | $0 | $0 |
| Serverless Redis | ✓ | — |
| Per-request pricing | ✓ | — |
| Global replication | ✓ | — |
| REST API | ✓ | — |
| Edge compatible | ✓ | — |
| TLS | ✓ | — |
| Vector store (Upstash Vector) | ✓ | — |
| In-memory key-value store | — | ✓ |
| Multi-threaded | — | ✓ |
| Simple protocol | — | ✓ |
| LRU eviction | — | ✓ |
| Consistent hashing | — | ✓ |
| SASL authentication | — | ✓ |
| Binary protocol | — | ✓ |
Upstash Redis Pros and Cons vs Memcached
Upstash Redis
Memcached
Should You Use Upstash Redis or Memcached?
Choose Upstash Redis if…
- •Pay-per-use (no idle cost)
- •Edge/serverless native
- •Free tier available
Choose Memcached if…
- •Extremely fast
- •Simple and battle-tested
- •Multi-threaded (great CPU utilization)