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Cassandra vs ClickHouse comparison

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Apache Logo
Cassandra
Read 19 Cassandra reviews
344 views|264 comparisons
89% willing to recommend
ClickHouse Logo
ClickHouse
113 views|105 comparisons
Comparison Buyer's Guide
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Buyer's Guide
Vector Databases
April 2024
Executive Summary

We performed a comparison between Cassandra and ClickHouse based on real PeerSpot user reviews.

Find out what your peers are saying about Elastic, Meta, Chroma and others in Vector Databases.
To learn more, read our detailed Vector Databases Report (Updated: April 2024).
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769,599 professionals have used our research since 2012.
Featured Review
Himanshu Amodwala
Well-equipped to handle a massive influx of data and billions of requests
Use ClickHouse?
Quotes From Members
We asked business professionals to review the solutions they use.
Here are some excerpts of what they said:
Pricing and Cost Advice
  • "Cassandra is a free open source solution, but there is a commercial version available called DataStax Enterprise."
  • "There are licensing fees that must be paid, but I'm not sure if they are paid monthly or yearly."
  • "We are using the open-source version of Cassandra, the solution is free."
  • "We pay for a license."
  • "I don't have the specific numbers on pricing, but it was fairly priced."

    • More Cassandra Pricing and Cost Advice →

    Information Not Available
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    Questions from the Community
    What do you like most about Cassandra?
    Top Answer:The use of Cassandra in real-time data analytics has been pivotal for our e-commerce platform. As our platform operates 24/7, providing services to sellers and customers alike, the need for real-time… more »
    Read all 13 answers   →
    What is your experience regarding pricing and costs for Cassandra?
    Top Answer:We used the tool's open-source version.
    Read all 7 answers   →
    What needs improvement with Cassandra?
    Top Answer:There were challenges with the query language and the development interface. The query language, in particular, could be improved for better optimization. These challenges were encountered while using… more »
    Read all 12 answers   →
    Ask a question

    Earn 20 points

    Ranking
    11th
    out of 21 in Vector Databases
    Views
    344
    Comparisons
    264
    Reviews
    7
    Average Words per Review
    358
    Rating
    7.3
    14th
    out of 21 in Vector Databases
    Views
    113
    Comparisons
    105
    Reviews
    0
    Average Words per Review
    0
    Rating
    N/A
    Comparisons
    Couchbase logo
    Couchbase vs. Cassandra
    Compared 21% of the time.
    InfluxDB logo
    InfluxDB vs. Cassandra
    Compared 12% of the time.
    MongoDB logo
    MongoDB vs. Cassandra
    Compared 12% of the time.
    ScyllaDB logo
    ScyllaDB vs. Cassandra
    Compared 12% of the time.
    Oracle NoSQL logo
    Oracle NoSQL vs. Cassandra
    Compared 8% of the time.
    More Cassandra Competitors   →
    Milvus logo
    Milvus vs. ClickHouse
    Compared 41% of the time.
    OpenSearch logo
    OpenSearch vs. ClickHouse
    Compared 41% of the time.
    More ClickHouse Competitors   →
    Learn More
    Apache
    ClickHouse
    Overview

    Cassandra is a distributed and scalable database management system used for real-time data processing. 

    It is highly valued for its ability to handle large amounts of data, scalability, high availability, fault tolerance, and flexible data model. 

    It is commonly used in finance, e-commerce, and social media industries.

    ClickHouse is the fastest and most resource efficient open-source database for real-time apps and analytics.
    ClickHouse supports all the data sources you need to power your apps and use cases that require exceptional performance.
    ClickHouse uses all available system resources to their full potential to process each analytical query as fast as possible.
    ClickHouse runs on every environment, whether it’s on your machine or in the cloud.

    Sample Customers
    1. Apple 2. Netflix 3. Facebook 4. Instagram 5. Twitter 6. eBay 7. Spotify 8. Uber 9. Airbnb 10. Adobe 11. Cisco 12. IBM 13. Microsoft 14. Yahoo 15. Reddit 16. Pinterest 17. Salesforce 18. LinkedIn 19. Hulu 20. Airbnb 21. Walmart 22. Target 23. Sony 24. Intel 25. Cisco 26. HP 27. Oracle 28. SAP 29. GE 30. Siemens 31. Volkswagen 32. Toyota
    Information Not Available
    Top Industries
    REVIEWERS
    Comms Service Provider25%
    Computer Software Company13%
    University13%
    Financial Services Firm13%
    VISITORS READING REVIEWS
    Financial Services Firm20%
    Computer Software Company14%
    Comms Service Provider7%
    Healthcare Company6%
    No Data Available
    Company Size
    REVIEWERS
    Small Business39%
    Large Enterprise61%
    VISITORS READING REVIEWS
    Small Business19%
    Midsize Enterprise13%
    Large Enterprise69%
    No Data Available
    Buyer's Guide
    Vector Databases
    April 2024
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    769,599 professionals have used our research since 2012.

    Cassandra is ranked 11th in Vector Databases with 19 reviews while ClickHouse is ranked 14th in Vector Databases. Cassandra is rated 8.0, while ClickHouse is rated 0.0. The top reviewer of Cassandra writes "Well-equipped to handle a massive influx of data and billions of requests". On the other hand, Cassandra is most compared with Couchbase, InfluxDB, MongoDB, ScyllaDB and Oracle NoSQL, whereas ClickHouse is most compared with Milvus and OpenSearch.

    See our list of best Vector Databases vendors.

    We monitor all Vector Databases reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.