Dev tools · alternatives · 2026

24 alternatives to KeyDB

Multithreaded Redis Compatible Database

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. KeyDB launched in 2019; newer entries below may have overtaken it.

1. 1RF
   RonDB – fast key-value database in the cloud▲112

   2021 · rondb.com · its alternatives →

2. 2KA
   KeyDB – A Multithreaded Fork of Redis▲17

   2019 · github.com · its alternatives →

3. 3
   RipDB▲65

   Fast, decentralized key-value Store for web3 builders

   2022 · its alternatives →

4. 4
   Endb▲8

   Simple key-value database with multi adapter support

   2019 · its alternatives →

5. 5ES
   EloqKV – Scalable distributed ACID key-value database with Redis API▲44

   We're thrilled to unveil EloqKV, a lightning-fast distributed key-value store with a Redis-compatible API. Built on a new database architecture called the Data Substrate, EloqKV brings significant innovations to database design. Here’s the unique features that makes it stand out: - Flexible Deployment: Run it as a single-node in-memory KV cache, a larger-than-memory database or scale to a highly available, distributed transactional database with ease. - High Performance: Achieves performance levels comparable to top in-memory databases like Redis and DragonflyDB, while significantly…

   2024 · eloqdata.com · its alternatives →

6. 6AS
   A strongly-typed document DB that runs on any transactional KV store▲113

   2021 · github.com · its alternatives →

7. 7EA
   EasyDB – A One-Click Ephemeral Database▲158

   2019 · easydb.io · its alternatives →

8. 8RI
   Restdb.io – a plug and play database service▲101

   2016 · restdb.io · its alternatives →

9. 9
   KeyVal▲87

   Free and simple key-value database

   2021 · its alternatives →

10. 10
    restdb.io▲131

    Simple online NoSQL database backend

    2016 · its alternatives →

11. 11
    ProvenDB▲67

    Bridging the gap between databases and blockchains

    2019 · its alternatives →

12. 12
    Keylord▲23

    GUI client for Redis, Memcached and oth. key-value databases

    2018 · its alternatives →

13. 13RA
    RedixDB – a fast persistent key-value store with the Redis protocol▲75

    2018 · alash3al.github.io · its alternatives →

14. 14VA
    voidDB – A transactional key-value DB written in Go for 64-bit Linux▲67

    2025 · github.com · its alternatives →

15. 15
    chdb▲88

    Embedded SQL OLAP engine powered by ClickHouse

    2023 · its alternatives →

16. 16
    Keyv▲6

    Simple key-value storage with multiple backend support

    2023 · its alternatives →

17. 17AB
    A bi-directional, persisted KV store that is faster than Redis▲79

    we've been working on a KV store for the past year or so which is 2-6x faster than Redis (benchmark link below) yet disk persisted! so you get the speed of in-memory KV stores but with disk persistence. To achieve this we've created our custom filesystem that is optimized for our special usecase and we're doing smart batching for writes and predictive fetching for reads. In addition to basic operations, it also provides atomic inc/dec, atomic json patch, range scans and a unique key monitoring mechanism (pub-sub) over WebSockets which essentially allows you to receive notification on…

    2025 · hpkv.io · its alternatives →

18. 18
    PeerDB▲110

    Fast, native ETL for Postgres

    2023 · its alternatives →

19. 19
    BranchDB▲14

    A blazingly fast in-memory key-value database. Built in C++

    2025 · branchdb.khamitkar.dev · its alternatives →

20. 20AA
    AllyDB – An in-memory database similar to Redis, built using Elixir▲20

    Hey, everyone. I am currently working on AllyDB, which is basically my own Redis, which I am writing in Elixir. Currently, the database is nowhere close to being ready, as you can see in the roadmap, but I am doing my best to add stuff as fast as possible. Currently the implementation is very simple, with an in memory table, an append log persistence system, as well as an interval persistence system as a backup. The database could definitely be optimized further, especially when it comes to persistence, which I am planning to do in the future. I'm also planning to use Rust NIFs for specific…

    2023 · github.com · its alternatives →

21. 21
    kvdb.io▲12

    Simple Key-Value Store for Metrics & IoT

    2018 · its alternatives →

22. 22PT
    PouchDB - The JavaScript database that syncs▲82

    2013 · pouchdb.com · its alternatives →

23. 23
    Always encrypted Redis Database▲10

    In memory encrypted RedisDB using Intel SGXv2

    2023 · its alternatives →

24. 24IS
    Infreqdb – S3 backed key/value database for infrequent read access▲39

    2017 · github.com · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →