Picodata is a distributed, PostgreSQL-compatible database with a plugin model in Rust; plugins add Redis and Cassandra CQL wire protocol support.
Cost / License
- Freemium
- Open Source (BSD-2-Clause)
Application type
Platforms
- Mac
- Linux
- Docker
Russia

Apps similar to Valkey include MongoDB, which has a free version. Other options are Redis, CouchDB, DiceDB and Apache Cassandra. There's no shortage of In-memory Databases like Valkey, with more than 50 alternatives for Linux, Mac, Windows, self-hosting and the web.
Picodata is a distributed, PostgreSQL-compatible database with a plugin model in Rust; plugins add Redis and Cassandra CQL wire protocol support.

Redis or Valkey alternative. Fully leaderless, active/active multi-region cache. Ideal for edge deployments, key-value coherency across geographic space, and orderliness without clocks.

Serverless for Redis. Same underlying engine, better model. Focus on your code, not maintaining and scaling your Redis cluster. Pay only for what you use and not a cent more.