Amazon MemoryDB vs Cloudflare Workers KV
| Amazon MemoryDB | Cloudflare Workers KV | |
|---|---|---|
| Free plan | No | Yes |
| Free trial | No | No |
| Paid from | — | $5/mo |
| Open source | No | No |
| Platforms | Web | Linux, Web |
| Free plan | No | Yes |
| Deployment model | cloud | cloud |
| Persistence modes | both | both |
| TTL support | Yes | Yes |
| Clustering support | Yes | — |
| Multi-region support | Yes | Yes |
| Supported protocols | Valkey Cluster protocol; Redis OSS Cluster protocol; HTTPS | Workers Binding API, REST API |
| Paid from | — | 5 /mo |
| Maximum value size | — | 25 MB |
Both are listed in Best Key-Value Databases. On The Geeks Club, Cloudflare Workers KV scores higher on our published basis.