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Ranking > Key-value Stores

DB-Engines Ranking of Key-value Stores

The DB-Engines Ranking ranks database management systems according to their popularity. The ranking is updated monthly.

This is a partial list of the complete ranking showing only key-value stores.

Read more about the method of calculating the scores.

43 systems in ranking, August 2014
RankLast MonthDBMSDatabase ModelScoreChanges
1.1.RedisKey-value store70.80+2.06
2.2.MemcachedKey-value store30.99+0.01
3.3.RiakKey-value store11.67+0.30
4.4.DynamoDBKey-value store10.11+0.09
5.5.EhcacheKey-value store6.82+0.24
6.6.HazelcastKey-value store4.67+0.53
7. 8.Berkeley DBKey-value store3.10+0.02
8. 7.SimpleDBKey-value store3.00-0.10
9.9.CoherenceKey-value store2.53-0.06
10.10.Oracle NoSQLKey-value store1.49+0.06
11.11.InfinispanKey-value store1.14+0.10
12. 13.AerospikeKey-value store0.99+0.23
13. 12.LevelDBKey-value store0.89+0.08
14.14.GT.MKey-value store0.68+0.00
15.15.ZODBKey-value store0.56-0.00
16.16.GridGainKey-value store0.54+0.03
17. 18.Tokyo CabinetKey-value store0.45+0.04
18. 21.FoundationDBMulti-model Document store,
Key-value store,
Relational DBMS
19.19.NCacheKey-value store0.35-0.00
20. 17.MapDBKey-value store0.35-0.07
21. 20.WebSphere eXtreme ScaleKey-value store0.31+0.01
22. 23.ArangoDBMulti-model Document store,
Graph DBMS,
Key-value store
23. 22.Tokyo TyrantKey-value store0.22-0.02
24. 25.HibariKey-value store0.21-0.00
25. 24.Project VoldemortKey-value store0.19-0.04
26.26.XAPKey-value store0.18-0.00
27. 31.SqrrlMulti-model Document store,
Graph DBMS,
Key-value store,
Wide column store
28. 27.ScalarisKey-value store0.11-0.00
29. 28.HamsterdbKey-value store0.11+0.02
30.30.Kyoto CabinetKey-value store0.07+0.01
31. 32.RocksDBKey-value store0.05+0.01
32. 34.LightCloudKey-value store0.04+0.04
33.33.HyperDexKey-value store0.03-0.01
34. 29.Kyoto TycoonKey-value store0.02-0.05
35. 34.STSdbKey-value store0.01+0.01
36. 34.BangdbKey-value store0.01+0.01
37. 34.TarantoolKey-value store0.00+0.00
38.34.CodernityDBKey-value store0.00±0.00
38.34.GlobalsDBMulti-model Document store,
Graph DBMS,
Key-value store
38.34.NanolatKey-value store0.00±0.00
38.34.Resin CacheKey-value store0.00±0.00
38.34.ScaleOut StateServerKey-value store0.00±0.00
38.34.TomP2PKey-value store0.00±0.00

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