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.

☐ include secondary database models				70 systems in ranking, May 2024
Rank			DBMS	Database Model	Score
May 2024	Apr 2024	May 2023	DBMS	Database Model	May 2024	Apr 2024	May 2023
1.	1.	1.	Redis Detailed vendor-provided information available	Key-value, Multi-model Key-value store Document store Graph DBMS Spatial DBMS Search engine Time Series DBMS Vector DBMS	157.80	+1.36	-10.33
2.	2.	2.	Amazon DynamoDB Detailed vendor-provided information available	Multi-model Document store Key-value store	74.07	-3.50	-7.04
3.	3.	3.	Microsoft Azure Cosmos DB Detailed vendor-provided information available	Multi-model Document store Graph DBMS Key-value store Wide column store Spatial DBMS	29.04	-0.81	-6.95
4.	4.	4.	Memcached	Key-value	19.42	-1.32	-2.77
5.	5.	5.	etcd	Key-value	7.25	-0.39	-1.93
6.	6.	6.	Hazelcast	Key-value, Multi-model Key-value store Document store	5.97	-0.90	-2.13
7.	7.	8.	Aerospike Detailed vendor-provided information available	Multi-model Document store Graph DBMS Key-value store Spatial DBMS	5.78	-0.32	-0.63
8.	8.	7.	Ehcache	Key-value	4.89	-0.34	-1.92
9.	9.	9.	Riak KV	Key-value	4.10	-0.34	-1.78
10.	10.	20.	InterSystems IRIS Detailed vendor-provided information available	Multi-model Document store Key-value store Object oriented DBMS Relational DBMS	4.05	-0.34	+0.76
11.	11.	14.	RocksDB Detailed vendor-provided information available	Key-value	3.65	-0.35	-0.65
12.	12.	12.	ArangoDB Detailed vendor-provided information available	Multi-model Document store Graph DBMS Key-value store Search engine	3.32	-0.44	-1.55
13.	14.	11.	Google Cloud Bigtable	Multi-model Key-value store Wide column store	3.26	-0.32	-1.87
14.	15.	13.	OrientDB	Multi-model Document store Graph DBMS Key-value store	3.19	-0.08	-1.30
15.	13.	10.	Ignite	Multi-model Key-value store Relational DBMS	3.16	-0.48	-1.98
16.	16.	15.	GemFire	Key-value, Multi-model Key-value store Document store	2.99	-0.13	-1.26
17.	17.	17.	Oracle NoSQL	Multi-model Document store Key-value store Relational DBMS	2.95	-0.01	-0.83
18.	18.	16.	Infinispan	Key-value	2.52	-0.40	-1.38
19.	19.	19.	LevelDB	Key-value	2.35	-0.40	-1.23
20.	20.	18.	Oracle Berkeley DB	Multi-model Key-value store Native XML DBMS	2.21	-0.31	-1.50
21.	21.	21.	LMDB	Key-value	1.99	-0.35	-1.31
22.	22.	25.	Oracle Coherence	Key-value	1.92	-0.10	-0.92
23.	23.	23.	Geode	Key-value	1.92	-0.07	-1.23
24.	24.	24.	Amazon SimpleDB	Key-value	1.85	-0.03	-1.09
25.	25.	27.	Tarantool	Multi-model Document store Key-value store Relational DBMS Spatial DBMS	1.72	+0.05	-0.25
26.	26.	26.	GridGain	Multi-model Key-value store Relational DBMS	1.47	-0.06	-0.99
27.	27.	28.	GT.M	Key-value	1.14	-0.05	-0.61
28.	28.	30.	FoundationDB	Multi-model Document store Key-value store Relational DBMS	1.03	-0.04	-0.64
29.	29.	31.	NCache Detailed vendor-provided information available	Key-value, Multi-model Key-value store Document store Search engine	0.94	-0.04	-0.53
30.	30.	29.	ZODB	Key-value	0.86	-0.03	-0.83
31.	32.	36.	BoltDB	Key-value	0.74	-0.02	-0.25
32.	33.	33.	WebSphere eXtreme Scale	Key-value	0.71	-0.04	-0.56
33.	31.	38.	KeyDB	Key-value	0.71	-0.09	-0.14
34.	34.	32.	Hibari	Key-value	0.63	-0.06	-0.79
35.	35.	35.	Graph Engine	Multi-model Graph DBMS Key-value store	0.61	-0.01	-0.40
36.	37.	34.	MapDB	Key-value	0.55	-0.02	-0.49
37.	36.	37.	Scalaris	Key-value	0.55	-0.04	-0.38
38.	38.	57.	Dragonfly Detailed vendor-provided information available	Key-value	0.41	0.00	+0.21
39.	40.	39.	Project Voldemort	Key-value	0.34	-0.02	-0.33
40.	39.	45.	Cloudflare Workers KV	Key-value	0.32	-0.06	-0.07
41.	41.	44.	LeanXcale	Multi-model Key-value store Relational DBMS	0.29	-0.06	-0.13
42.	42.	49.	Kyoto Tycoon	Key-value	0.27	-0.03	-0.09
43.	43.	46.	Immudb	Key-value, Multi-model Key-value store Relational DBMS	0.24	-0.01	-0.13
44.	48.	40.	Tokyo Tyrant	Key-value	0.21	-0.02	-0.39
45.	47.	42.	Speedb Detailed vendor-provided information available	Key-value	0.21	-0.02	-0.25
46.	46.	41.	Elliptics	Key-value	0.21	-0.03	-0.27
47.	45.		YottaDB	Key-value, Multi-model Key-value store Relational DBMS	0.20	-0.04
48.	44.	56.	Faircom DB	Multi-model Key-value store Relational DBMS	0.20	-0.04	-0.04
49.	49.	58.	Badger	Key-value	0.14	-0.06	-0.02
50.	50.		YTsaurus	Multi-model Document store Key-value store	0.11	+0.00
51.	56.	61.	ScaleOut StateServer	Key-value	0.06	0.00	+0.03
52.	55.	43.	STSdb	Key-value	0.04	-0.02	-0.39
53.	52.	47.	ArcadeDB	Multi-model Document store Graph DBMS Key-value store Time Series DBMS	0.02	-0.07	-0.34
54.	59.	62.	Faircom EDGE	Multi-model Key-value store Relational DBMS	0.02	-0.01	-0.01
55.	61.	50.	Tigris	Multi-model Document store Key-value store Search engine Time Series DBMS	0.02	+0.01	-0.31
56.	60.	63.	Resin Cache	Key-value	0.01	0.00	0.00
57.	54.	59.	InfinityDB	Key-value	0.00	-0.07	-0.12
58.	63.	54.	LedisDB	Key-value	0.00	+0.00	-0.26
59.	57.	65.	SwayDB	Key-value	0.00	-0.04	+0.00
60.	64.	66.	BergDB	Key-value	0.00	±0.00	±0.00
60.	64.	60.	Cachelot.io	Key-value	0.00	±0.00	-0.09
60.	64.	66.	CortexDB	Multi-model Document store Key-value store	0.00	±0.00	±0.00
60.	64.	66.	Helium	Key-value	0.00	±0.00	±0.00
60.	64.	52.	HyperLevelDB	Key-value	0.00	±0.00	-0.31
60.	53.	64.	JaguarDB	Multi-model Key-value store Vector DBMS	0.00	-0.09	-0.01
60.	64.	53.	Skytable	Key-value	0.00	±0.00	-0.26
60.	58.	55.	TerarkDB	Key-value	0.00	-0.04	-0.25
60.	51.	66.	Tkrzw	Key-value	0.00	-0.09	±0.00
60.	64.	51.	TomP2P	Key-value	0.00	±0.00	-0.31
60.	62.	48.	Upscaledb	Key-value	0.00	0.00	-0.36

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DB-Engines Ranking of Key-value Stores

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