Vector Database Comparison | Superlinked

✔

MPL 2.0

pythonc++

2023

✔

✔

—

✕

✔

◐

✔

✔

◐

◐

—

—

—

✔

✔

✔

Free 200GB, then $100 per month per 30M embeddings (200GB)

✔

✔

✔

—

◐

Unlimited

Unlimited

—

◐

HNSW

9.1K

—

700.4K

—

—

✕

Proprietary

kotlin

2024

✕

✕

✕

✕

✔

✕

✕

✕

✕

✕

—

—

—

✔

✕

✔

—

✕

—

✕

—

✕

Unlimited

Unlimited

✕

✕

HNSW

—

—

424

—

—

✕

Proprietary

—

2023

—

✕

—

✕

—

—

✕

—

—

—

—

—

—

✕

✕

✔

—

—

—

—

✕

—

Unlimited

—

—

—

Proprietary

—

—

—

463

—

✔

Apache-2.0

java

2023

✔

✔

—

—

—

✕

—

✕

—

—

—

—

—

—

—

—

—

✕

✔

✔

—

—

—

Unlimited

—

—

FLATHNSW

9.7K

253.5M

23.7M

2.8M

29

✔

Apache 2.0

javac++

2025

✔

✔

✔

✔

✔

✕

✔

✔

✔

—

—

—

—

✔

✔

✔

—

✕

✔

✔

✕

✔

Unlimited

Unlimited

✔

—

HNSWIVFFLAT

47.5K

—

—

—

—

✔

Apache-2.0

java

2022

✔

✔

✔

✔

✔

—

✔

✔

✕

✕

—

✕

✔

—

✕

✔

—

◐

✔

—

✕

✔

Unlimited

Unlimited

—

—

FLATHNSW

1.6K

352.9M

1.0M

73.9K

6

◐

Proprietary

c++

2021

✔

—

✔

—

◐

—

—

—

✔

✔

—

—

—

✔

◐

✔

Instance-based hourly (cloud) or annual (VPC) pricing with free trial

✕

—

—

◐

◐

Unlimited

Unlimited

—

—

HNSWFLATIVF

—

—

24.4K

4.2K

—

✕

Proprietary

c++

2023

✔

✔

✔

✔

✔

✕

✔

✔

✔

◐

—

✔

✕

✔

✔

✔

Pricing - Azure Cognitive Search

✕

✔

✕

✕

✔

16,000,000

4,096

✔

✔

FLATHNSW

—

—

10.7M

3.4M

—

✔

Apache-2.0

rust

2023

✔

✔

—

—

✕

✔

✔

✔

✔

✔

—

—

—

✔

✔

✔

Chroma Pricing ($5 free credit)

✔

✔

✔

✔

✔

—

Unlimited

—

—

HNSWSPANN

28.0K

1.0M

41.7M

2.4M

5.4K

✔

Apache 2.0

c++

2022

✔

✕

✔

✔

✔

✕

✕

✔

◐

◐

—

✕

✕

✔

✔

✔

Clickhouse Pricing

◐

✔

✔

✕

✔

Unlimited

Unlimited

—

—

HNSW

47.5K

—

6.5K

19.0M

1.6M

◐

Proprietary

c++erlang

2024

✔

✔

✔

✔

✔

—

✔

✔

✔

✕

✕

✔

—

✔

✔

✔

Couchbase Pricing

—

✔

✔

✔

✔

20,000,000

4,096

✔

—

—

1.7K

89.6M

2.6M

826.3K

5.3K

✔

Apache 2.0

java

2023

✔

—

✔

✔

✔

—

✔

✔

—

—

—

—

—

✔

—

✔

CrateDB Pricing https://console.cratedb.cloud/

—

✔

✔

—

✔

—

2,048

—

—

FLATHNSW

4.4K

19.7M

295.3K

17.5K

15

✕

Proprietary

—

2024

✔

✔

✕

✕

✕

✕

✔

✔

✔

✕

✕

✔

✔

✔

✔

✔

full

✕

✔

◐

✕

✔

32,768

4,096

—

—

HNSW

—

—

—

—

—

✕

Proprietary

javago

2023

✔

✔

✔

✔

✕

✕

✕

✔

✔

✕

—

✔

—

✔

✔

✔

https://www.datastax.com/pricing/astra-db

✕

✔

✔

✔

✔

250,000,000

8,192

—

—

FLATHNSWFreshDiskANN

—

—

1.7M

344.3K

—

✕

Elastic v2

java

2021

✔

✔

✔

✔

✔

✔

✔

✔

✔

—

—

—

—

✔

✔

✔

—

✕

✔

✔

—

✔

100,000,000

4,096

✔

✔

FLATHNSWHNSW-BQ

76.7K

954.7M

158.0M

25.2M

2.1M

✔

GPL-3.0

c++

2023

✔

✔

—

—

✔

✔

—

—

✔

—

—

✔

—

✔

✔

✔

Storage: $0.025 / GB / month Compute: $0.0125 / CU / hour 1CU = 0.125vCPU 512MB RAM Traffic: $0.03 / GB https://epsilla.com/pricing

✕

✔

—

—

✔

Unlimited

Unlimited

—

—

Proprietary

873

—

6.5K

—

—

✕

—

—

2021

✔

✕

—

—

✕

✕

✕

✕

✕

—

—

—

—

✔

✕

✔

—

✕

—

—

—

—

—

Unlimited

—

—

Tree-AH

—

—

—

—

—

✕

Proprietary

pythonjava

2023

✔

✔

◐

✔

✔

—

✕

◐

✕

✕

—

—

—

—

—

✔

Per usage

✔

✕

—

—

—

100,000,000

8,192

—

—

—

—

—

—

—

—

✕

Proprietary

python

2023

✔

✔

◐

—

—

✔

✔

—

—

—

—

—

—

✔

✔

✔

Cloud = Free: 4 GB memory per instance, 30 GB data storage, OnPrem = 90-day trial, contact sales

✕

—

◐

—

—

Unlimited

Unlimited

—

—

FLATIVFIVF-PQHNSW

—

—

16.9K

—

—

✔

Apache-2.0

rust

2023

✔

✔

—

—

✕

—

✔

✔

✔

—

—

—

—

✔

✔

✔

—

✔

✕

✔

—

—

—

2,048

—

—

FLATIVF-PQ

10.3K

—

20.1M

301.8K

108.0K

✔

Apache-2.0

python

2022

✔

✔

—

—

✔

✕

✔

✕

✔

✔

—

—

—

✔

✕

✔

Pricing - Marqo Cloud

✕

—

—

—

—

—

—

—

—

HNSW

5.0K

—

372.8K

79

—

✔

MIT

rust

2023

✔

✔

✔

✔

✔

✕

◐

✔

✔

✕

—

—

—

✔

✕

✔

Meilisearch Pricing

✕

✔

✔

✕

✕

Unlimited

Unlimited

—

—

—

57.6K

—

2.2M

4.6M

—

✔

Apache-2.0

goc++

2019

✔

✔

—

✕

✔

✔

✔

✔

✔

—

—

—

—

✔

✔

✔

Zilliz Cloud

✕

✔

✔

—

✔

Unlimited

Unlimited

◐

◐

FLATHNSWANNOYIVFIVF-PQIVF-BQIVF-SQSCANNDiskANNGPU Index

44.3K

—

33.3M

2.0M

132

✕

SSPLv1

c++java

2023

✔

✔

✔

✔

✔

✕

✔

✔

✕

—

—

—

—

✔

✔

✔

MongoDB Pricing

✕

✔

✔

✕

✔

16,000,000

8,192

✔

✔

FLATHNSW

—

4757.1M

2.1K

444.0K

—

✔

Apache-2.0

c++

2023

✔

✔

✔

✔

✔

✕

✔

✔

✔

✕

✕

✕

✕

✔

✔

✔

MyScale Pricing

✕

✔

✔

✕

✔

Unlimited

—

—

—

FLATMSTGIVFIVF-PQIVF-SQSCANNHNSW

1.0K

59.0K

634

—

—

✕

Proprietary

javascala

2023

✔

✔

✕

✔

✔

✕

✕

✔

✕

✕

◐

✔

—

✔

✔

✔

—

✔

✔

✕

✕

✕

Unlimited

2,048

—

—

HNSW

—

312.2M

28.9M

12.3K

30.0K

✔

AGPL-3.0

rustpython

2021

✔

✔

✔

✕

—

✕

✔

✔

—

—

—

✔

✕

✔

✕

✔

—

✕

—

✔

✕

✔

—

Unlimited

—

—

HNSW

719

—

194.8K

1.7K

—

✔

Apache-2.0

java

2021

✔

✔

✔

✔

✔

✔

✔

✔

✔

◐

—

✔

—

✔

✔

✔

—

✕

✔

✔

—

✔

100,000,000

10,000

✔

✔

FLATHNSW

12.9K

174.3M

22.9K

15.0M

623.5K

✔

Apache-2.0

typescript

2022

✔

✕

✔

✔

✕

✕

✔

✔

✔

—

—

—

—

✕

✕

✔

free plan / $4.99 per month (pro)

✔

✔

✔

✔

—

—

Unlimited

—

—

—

10.3K

—

—

6.6M

—

✔

AGPL-3.0

rust

2023

✔

✔

—

✔

✕

✔

✔

✔

✕

—

—

—

—

—

—

—

—

—

✔

✔

—

✕

—

2,000

—

—

FLATIVFHNSW

8.8K

1.2M

—

—

—

✔

Apache-2.0

rust

2023

✔

✔

—

◐

✔

✔

◐

✔

—

—

—

—

—

✔

✔

—

—

✕

✔

—

—

✕

Unlimited

65,535

✔

✔

FLATIVFHNSW

2.2K

20.4M

321.6K

—

—

✔

PostgreSQL

c

2021

✔

✔

—

✔

✔

✔

✔

✔

✔

✔

—

✔

—

✔

✔

✔

—

✕

✔

—

✕

✕

—

2,000

—

—

FLATIVFHNSW

21.3K

—

58.9M

3.6M

3.5M

✔

PostgreSQL

rust

2023

✔

✔

—

✔

✔

✔

✔

✔

✔

✔

—

✔

—

✔

✔

✔

Timescale Cloud

✕

✔

✔

✕

✕

—

16,000

—

—

DiskANNFreshDiskANN

3.0K

—

—

—

—

✕

Proprietary

rust

2019

✔

✔

✕

✕

✕

✔

✕

◐

✔

✕

—

✔

✔

✔

✔

✔

full

✕

✔

✔

✔

✔

40,000

20,000

—

—

Proprietary

—

—

34.3M

6.9M

240

✔

Apache-2.0

rust

2021

✔

✔

✔

✔

✔

✔

✕

✔

✔

✔

—

✔

✔

✔

✔

✔

Qdrant Pricing (free tier available)

◐

✔

✔

✔

✔

Unlimited

65,536

◐

◐

FLATHNSWHNSW-PQHNSW-SQHNSW-BQ

31.4K

30.2M