Vector Database Comparison | Superlinked

✔

MPL 2.0

pythonc++

2023

✔

✔

—

✕

✔

◐

✔

✔

◐

◐

—

—

—

✔

✔

✔

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

✔

✔

✔

—

◐

Unlimited

Unlimited

—

◐

HNSW

9.2K

—

676.4K

—

—

✕

Proprietary

kotlin

2024

✕

✕

✕

✕

✔

✕

✕

✕

✕

✕

—

—

—

✔

✕

✔

—

✕

—

✕

—

✕

Unlimited

Unlimited

✕

✕

HNSW

—

—

856

—

—

✕

Proprietary

—

2023

—

✕

—

✕

—

—

✕

—

—

—

—

—

—

✕

✕

✔

—

—

—

—

✕

—

Unlimited

—

—

—

Proprietary

—

—

—

759

—

✔

Apache-2.0

java

2023

✔

✔

—

—

—

✕

—

✕

—

—

—

—

—

—

—

—

—

✕

✔

✔

—

—

—

Unlimited

—

—

FLATHNSW

10.1K

263.5M

26.3M

3.6M

30

✔

Apache 2.0

javac++

2025

✔

✔

✔

✔

✔

✕

✔

✔

✔

—

—

—

—

✔

✔

✔

—

✕

✔

✔

✕

✔

Unlimited

Unlimited

✔

—

HNSWIVFFLAT

49.1K

—

—

—

—

✔

Apache-2.0

java

2022

✔

✔

✔

✔

✔

—

✔

✔

✕

✕

—

✕

✔

—

✕

✔

—

◐

✔

—

✕

✔

Unlimited

Unlimited

—

—

FLATHNSW

1.6K

355.1M

1.0M

78.8K

6

◐

Proprietary

c++

2021

✔

—

✔

—

◐

—

—

—

✔

✔

—

—

—

✔

◐

✔

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

✕

—

—

◐

◐

Unlimited

Unlimited

—

—

HNSWFLATIVF

—

—

27.0K

24.5K

—

✕

Proprietary

c++

2023

✔

✔

✔

✔

✔

✕

✔

✔

✔

◐

—

✔

✕

✔

✔

✔

Pricing - Azure Cognitive Search

✕

✔

✕

✕

✔

16,000,000

4,096

✔

✔

FLATHNSW

—

—

11.4M

4.3M

—

✔

Apache-2.0

rust

2023

✔

✔

—

—

✕

✔

✔

✔

✔

✔

—

—

—

✔

✔

✔

Chroma Pricing ($5 free credit)

✔

✔

✔

✔

✔

—

Unlimited

—

—

HNSWSPANN

29.0K

1.0M

40.8M

2.6M

5.1K

✔

Apache 2.0

c++

2022

✔

✕

✔

✔

✔

✕

✕

✔

◐

◐

—

✕

✕

✔

✔

✔

Clickhouse Pricing

◐

✔

✔

✕

✔

Unlimited

Unlimited

—

—

HNSW

49.1K

—

6.4K

29.9M

1.6M

◐

Proprietary

c++erlang

2024

✔

✔

✔

✔

✔

—

✔

✔

✔

✕

✕

✔

—

✔

✔

✔

Couchbase Pricing

—

✔

✔

✔

✔

20,000,000

4,096

✔

—

—

1.7K

90.1M

2.6M

957.4K

5.3K

✔

Apache 2.0

java

2023

✔

—

✔

✔

✔

—

✔

✔

—

—

—

—

—

✔

—

✔

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

—

✔

✔

—

✔

—

2,048

—

—

FLATHNSW

4.4K

20.1M

210.4K

12.4K

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

—

—

1.3M

754.7K

—

✕

Elastic v2

java

2021

✔

✔

✔

✔

✔

✔

✔

✔

✔

—

—

—

—

✔

✔

✔

—

✕

✔

✔

—

✔

100,000,000

4,096

✔

✔

FLATHNSWHNSW-BQ

77.8K

971.0M

163.6M

27.6M

2.0M

✔

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

875

—

5.0K

—

—

✕

—

—

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

—

—

11.5K

—

—

✔

Apache-2.0

rust

2023

✔

✔

—

—

✕

—

✔

✔

✔

—

—

—

—

✔

✔

✔

—

✔

✕

✔

—

—

—

2,048

—

—

FLATIVF-PQ

11.1K

—

23.4M

267.9K

119.8K

✔

Apache-2.0

python

2022

✔

✔

—

—

✔

✕

✔

✕

✔

✔

—

—

—

✔

✕

✔

Pricing - Marqo Cloud

✕

—

—

—

—

—

—

—

—

HNSW

5.0K

—

164.0K

45

—

✔

MIT

rust

2023

✔

✔

✔

✔

✔

✕

◐

✔

✔

✕

—

—

—

✔

✕

✔

Meilisearch Pricing

✕

✔

✔

✕

✕

Unlimited

Unlimited

—

—

—

58.9K

—

2.3M

6.0M

—

✔

Apache-2.0

goc++

2019

✔

✔

—

✕

✔

✔

✔

✔

✔

—

—

—

—

✔

✔

✔

Zilliz Cloud

✕

✔

✔

—

✔

Unlimited

Unlimited

◐

◐

FLATHNSWANNOYIVFIVF-PQIVF-BQIVF-SQSCANNDiskANNGPU Index

45.6K

—

17.6M

2.2M

129

✕

SSPLv1

c++java

2023

✔

✔

✔

✔

✔

✕

✔

✔

✕

—

—

—

—

✔

✔

✔

MongoDB Pricing

✕

✔

✔

✕

✔

16,000,000

8,192

✔

✔

FLATHNSW

—

4823.4M

1.6K

1.5M

—

✔

Apache-2.0

c++

2023

✔

✔

✔

✔

✔

✕

✔

✔

✔

✕

✕

✕

✕

✔

✔

✔

MyScale Pricing

✕

✔

✔

✕

✔

Unlimited

—

—

—

FLATMSTGIVFIVF-PQIVF-SQSCANNHNSW

1.0K

59.0K

724

—

—

✕

Proprietary

javascala

2023

✔

✔

✕

✔

✔

✕

✕

✔

✕

✕

◐

✔

—

✔

✔

✔

—

✔

✔

✕

✕

✕

Unlimited

2,048

—

—

HNSW

—

319.7M

38.7M

11.3K

31.1K

✔

AGPL-3.0

rustpython

2021

✔

✔

✔

✕

—

✕

✔

✔

—

—

—

✔

✕

✔

✕

✔

—

✕

—

✔

✕

✔

—

Unlimited

—

—

HNSW

720

—

132.2K

2.0K

—

✔

Apache-2.0

java

2021

✔

✔

✔

✔

✔

✔

✔

✔

✔

◐

—

✔

—

✔

✔

✔

—

✕

✔

✔

—

✔

100,000,000

10,000

✔

✔

FLATHNSW

13.5K

195.5M

21.6K

21.3M

648.8K

✔

Apache-2.0

typescript

2022

✔

✕

✔

✔

✕

✕

✔

✔

✔

—

—

—

—

✕

✕

✔

free plan / $4.99 per month (pro)

✔

✔

✔

✔

—

—

Unlimited

—

—

—

10.5K

—

—

12.7M

—

✔

AGPL-3.0

rust

2023

✔

✔

—

✔

✕

✔

✔

✔

✕

—

—

—

—

—

—

—

—

—

✔

✔

—

✕

—

2,000

—

—

FLATIVFHNSW

9.1K

2.3M

—

—

—

✔

Apache-2.0

rust

2023

✔

✔

—

◐

✔

✔

◐

✔

—

—

—

—

—

✔

✔

—

—

✕

✔

—

—

✕

Unlimited

65,535

✔

✔

FLATIVFHNSW

2.2K

22.1M

501.7K

—

—

✔

PostgreSQL

c

2021

✔

✔

—

✔

✔

✔

✔

✔

✔

✔

—

✔

—

✔

✔

✔

—

✕

✔

—

✕

✕

—

2,000

—

—

FLATIVFHNSW

22.6K

—

91.1M

4.8M

3.4M

✔

PostgreSQL

rust

2023

✔

✔

—

✔

✔

✔

✔

✔

✔

✔

—

✔

—

✔

✔

✔

Timescale Cloud

✕

✔

✔

✕

✕

—

16,000

—

—

DiskANNFreshDiskANN

3.1K

—

—

—

—

✕

Proprietary

rust

2019

✔

✔

✕

✕

✕

✔

✕

◐

✔

✕

—

✔

✔

✔

✔

✔

full

✕

✔

✔

✔

✔

40,000

20,000

—

—

Proprietary

—

—

23.2M

8.4M

241

✔

Apache-2.0

rust

2021

✔

✔

✔

✔

✔

✔

✕

✔

✔

✔

—

✔

✔

✔

✔

✔

Qdrant Pricing (free tier available)

◐

✔

✔

✔

✔

Unlimited

65,536

◐

◐

FLATHNSWHNSW-PQHNSW-SQHNSW-BQ

33.9K

40.6M