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Couchbase vs Redis comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jan 7, 2025

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

Couchbase
Ranking in NoSQL Databases
6th
Average Rating
8.0
Reviews Sentiment
7.3
Number of Reviews
14
Ranking in other categories
No ranking in other categories
Redis
Ranking in NoSQL Databases
7th
Average Rating
8.8
Reviews Sentiment
8.0
Number of Reviews
22
Ranking in other categories
In-Memory Data Store Services (1st), Vector Databases (4th)
 

Mindshare comparison

As of April 2025, in the NoSQL Databases category, the mindshare of Couchbase is 10.4%, down from 11.0% compared to the previous year. The mindshare of Redis is 5.7%, up from 0.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
NoSQL Databases
 

Featured Reviews

Ravi_Singh  - PeerSpot reviewer
Supports multiple data models and offers AI capabilities
With some of the operations, we used to face some challenges with scalability. Although it worked pretty well, in some scenarios, we noticed issues where the replications and the sharding were not happening correctly. In recent versions, we also faced some issues in terms of enabling advanced operations like FTS and vectors. Although it works pretty well, in some places, we do face challenges, especially on a heavy scale. I think all issues are being addressed in the latest version of Couchbase. The resources are not that good for Couchbase. The tool's documentation is pretty extensive, but if you go for any kind of courses or tutorials, there are very limited resources available. It also becomes a little bit challenging for new people to get onboard into it. MongoDB and other such open-source database tools perform really well as they're really widely adopted, and they have resources available to get you onboarded pretty quickly. I think that we do face some challenges with Couchbase, but luckily, we have the tool's enterprise version solution, so we get all the support from the product team.
Yaseer Arafat - PeerSpot reviewer
Unmatched Performance and Scalability for Modern Applications
Redis has room for improvement in a few areas. Enhanced tools for managing and monitoring clusters would be beneficial, as would built-in security mechanisms like advanced encryption and granular access controls. Simplifying setup and configuration could make Redis more accessible to new users. Introducing more enterprise-grade features, such as better multi-tenancy support and improved backup and restore capabilities, would also be advantageous. For the next release, it would be great to see enhanced cluster management tools, native multi-region supports for better data redundancy, integrated analytics for deeper insights, AI and ML integration features, and improved developer experience through enhanced SDKs and tools.

Quotes from Members

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

Pros

"The valuable features of Couchbase are the many documents and index types, and they made a lot of features available enabling us to use it as a complete solution for our needs."
"The most valuable features of Couchbase include the key-value storage due to its speed and the multi-master capability, which provides more speed and scalability compared to master-slave databases."
"It can scale horizontally, and we are looking to expand our capacity."
"It is pretty stable."
"Sync Gateway is a great feature that supports the mobile application."
"The most valuable feature of Couchbase is document indexing. It is better than MongoDB. Additionally, the solution is easy to use."
"The main advantages were associated with it being a no SQL database. It helped us send out metrics or rewards to multiple players in our game at a very low latency."
"The whole stack is valuable, but the portion of the stack that we're finding really handy is the analytics engine because that allows us to take and pre-build views."
"The online interface is very fast and easy to use."
"Redis is better tested and is used by large companies. I haven't found a direct alternative to what Redis offers. Plus, there are a lot of support and learning resources available, which help you use Redis efficiently."
"I use Redis mostly to cache repeated data that is required."
"The performance of Redis is very fast."
"The in-memory data makes it fast."
"The ability to fetch and save data quickly is valuable."
"The product offers fast access to my database."
"Redis acts as an in-memory search tool that improves the speed of operations."
 

Cons

"Although it worked pretty well, in some scenarios, we noticed issues where the replications and the sharding were not happening correctly."
"The main problem has been with integration with the services."
"The platform's grouping features need improvement."
"The performance could be quicker and better, especially in the querying process."
"The scripting language for this solution could be improved. A big selling point is that they're like SQL server but there is still quite a lot of missing functionality."
"I would like Couchbase to provide more functionality via the UI, as some operations, such as time-based scaling, currently require using the API."
"Couchbase could improve the design of the UI because it should be optimized for viewing statistics or a similar feature."
"I have tried multiple libraries in a demo they provide and it works fine, but when it merges with libraries, it creates a problem."
"The initial setup took some time as our technical team needed to familiarize themselves with Redis."
"Redis could be improved by introducing a GUI to display key-value pair database information, as it is currently a CLI tool with no visual representation."
"Redis presents a single point of failure and lacks fault tolerance."
"Redis could improve its efficiency in handling locally stored data, not just Amazon Cloud or Google Cloud."
"The solution's pricing for a local installation is very expensive."
"The initial setup of Redis was difficult, with a rating of two or three out of ten."
"I would prefer it if there was more information available about Redis. That would make it easier for new beginners. Currently, there is a lack of resources."
"There are some features from MongoDB that I would like to see included in Redis to enhance its overall efficiency, such as the ability to perform remote behaviour. MongoDB is more efficient in handling updates than deletions and is quicker in processing updates, but it can be slower regarding deletions. This can sometimes pose a challenge, especially when dealing with large datasets or frequent data manipulations that involve deletions. In such cases, I often rewrite columns or update values instead of directly deleting data, as it can be more efficient."
 

Pricing and Cost Advice

"It seems very reasonable. It's a lot cheaper than Redis, but we've got an enterprise license. So, it's about normal. It's not outrageous in price as far as we've seen. From Couchbase, there's no additional fee as far as I'm aware, but when you're integrating, there's an additional fee because a lot of times, they don't have an integration stack."
"I wouldn't say Couchbase offers good value for money."
"The price of this solution is better than some of the other competitors."
"It can range between 25,000 to 40,000 Euros per year depending on company requirements."
"The licensing cost of Couchbase is quite expensive compared to other databases."
"We estimate that it's not very expensive, however, the pricing that you can get from the account managers, e.g. the public pricing, could be a bit expensive."
"I would rate this solution a nine out of ten for pricing as it is affordable."
"We saw an ROI. It made the processing of our transactions faster."
"Redis is an open-source product."
"Redis is not an overpriced solution."
"The tool is open-source. There are no additional costs."
"Redis is an open-source solution. There are not any hidden fees."
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Top Industries

By visitors reading reviews
Financial Services Firm
22%
Computer Software Company
15%
Manufacturing Company
7%
Retailer
7%
Financial Services Firm
22%
Computer Software Company
15%
Educational Organization
7%
Manufacturing Company
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

What needs improvement with Couchbase?
I would like Couchbase to provide more functionality via the UI, as some operations, such as time-based scaling, currently require using the API. While I find Couchbase's feature set to be generall...
What is your primary use case for Couchbase?
Our primary use case for Couchbase is related to the iGaming industry, particularly for high-performance reads and writes to meet our SLA for high volumes. We have a particular use case where there...
What advice do you have for others considering Couchbase?
Couchbase, especially under high load conditions, is imperative for providing a great user experience due to its stability and scalability, which reduces costs and scales efficiently. I rate Couchb...
What do you like most about Redis?
Redis is better tested and is used by large companies. I haven't found a direct alternative to what Redis offers. Plus, there are a lot of support and learning resources available, which help you u...
What needs improvement with Redis?
Redis could be improved by introducing a GUI to display key-value pair database information, as it is currently a CLI tool with no visual representation. Additionally, better documentation is neede...
What is your primary use case for Redis?
I use Redis as a tool in building projects, specifically for in-memory caching. My backend API uses Redis to cache information retrieved from the database.
 

Comparisons

 

Also Known As

No data available
Redis Enterprise
 

Overview

 

Sample Customers

Amadeus, Cisco, Comcast, LinkedIn, GE
1. Twitter 2. GitHub 3. StackOverflow 4. Pinterest 5. Snapchat 6. Craigslist 7. Digg 8. Weibo 9. Airbnb 10. Uber 11. Slack 12. Trello 13. Shopify 14. Coursera 15. Medium 16. Twitch 17. Foursquare 18. Meetup 19. Kickstarter 20. Docker 21. Heroku 22. Bitbucket 23. Groupon 24. Flipboard 25. SoundCloud 26. BuzzFeed 27. Disqus 28. The New York Times 29. Walmart 30. Nike 31. Sony 32. Philips
Find out what your peers are saying about Couchbase vs. Redis and other solutions. Updated: March 2025.
845,040 professionals have used our research since 2012.