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LanceDB vs OpenSearch comparison

 

Comparison Buyer's Guide

Executive Summary

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

LanceDB
Ranking in Open Source Databases
15th
Ranking in Vector Databases
4th
Average Rating
9.0
Reviews Sentiment
9.0
Number of Reviews
1
Ranking in other categories
No ranking in other categories
OpenSearch
Ranking in Open Source Databases
14th
Ranking in Vector Databases
8th
Average Rating
0.0
Number of Reviews
0
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of January 2026, in the Open Source Databases category, the mindshare of LanceDB is 4.6%, up from 3.6% compared to the previous year. The mindshare of OpenSearch is 4.6%, down from 5.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Open Source Databases Market Share Distribution
ProductMarket Share (%)
OpenSearch4.6%
LanceDB4.6%
Other90.8%
Open Source Databases
 

Featured Reviews

Arucy Lionel - PeerSpot reviewer
Co-Founder at Afriziki
A simple solution that has very good documentation and low research consumption
LanceDB is deployed on-cloud in our organization. I have only utilized the community-specific version. They have a server-client version that might actually be useful for a lot of other people. I just needed the direct one, which works quite well for me. I don't know how good the server client version is yet. Overall, I rate LanceDB a nine out of ten.
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Top Industries

By visitors reading reviews
Computer Software Company
12%
Financial Services Firm
10%
Comms Service Provider
9%
University
9%
Financial Services Firm
16%
Computer Software Company
12%
Manufacturing Company
10%
Educational Organization
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
No data available
 

Comparisons

 

Overview

 

Sample Customers

Information Not Available
1. Amazon 2. Netflix 3. Yelp 4. Adobe 5. IBM 6. Microsoft 7. Cisco 8. Oracle 9. Salesforce 10. eBay 11. Spotify 12. Airbnb 13. Twitter 14. LinkedIn 15. Pinterest 16. Slack 17. Dropbox 18. Expedia 19. Uber 20. Lyft 21. Square 22. Zillow 23. Reddit 24. Hulu 25. Twitch 26. Booking.com 27. Etsy 28. Groupon 29. StubHub 30. TripAdvisor 31. Wayfair 32. Zappos
Find out what your peers are saying about Oracle, PostgreSQL, Firebird and others in Open Source Databases. Updated: January 2026.
881,082 professionals have used our research since 2012.