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Aerospike Database vs Redis comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Feb 16, 2026

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

Aerospike Database
Ranking in NoSQL Databases
14th
Average Rating
8.0
Reviews Sentiment
7.8
Number of Reviews
1
Ranking in other categories
AI Security (169th)
Redis
Ranking in NoSQL Databases
3rd
Average Rating
8.8
Reviews Sentiment
5.9
Number of Reviews
26
Ranking in other categories
Managed NoSQL Databases (6th), In-Memory Data Store Services (1st), Vector Databases (2nd), AI Software Development (12th)
 

Mindshare comparison

As of June 2026, in the NoSQL Databases category, the mindshare of Aerospike Database is 3.3%, down from 3.6% compared to the previous year. The mindshare of Redis is 8.5%, up from 7.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.
NoSQL Databases Mindshare Distribution
ProductMindshare (%)
Redis8.5%
Aerospike Database3.3%
Other88.2%
NoSQL Databases
 

Featured Reviews

Manikandan Gunasekaran - PeerSpot reviewer
Director of Engineering at Ola
Boost authentication and session management with reliable and fast data handling
There is a lot of technical debt in our company, and we need to update to the latest versions. The lack of automation in upgrading clusters from development to production is a concern. A tool for automatically handling such upgrades would reduce operational huddle. Additionally, it would be beneficial if Aerospike had a community version to encourage broader adoption and experimentation.
Varuns Ug - PeerSpot reviewer
Senior Software Developer at NIT
Caching has accelerated complex workflows and delivers low latency for high-traffic microservices
A few features of Redis that I use on a day-to-day basis and feel are among the best are extremely low latency and high throughput. Since Redis is in-memory, it makes it ideal for cases such as caching and rate limiting where response time is critical. TTL expiry support is very useful in Redis as it allows me to automatically evict stale data without manual cleanup, which is something I use heavily in my caching strategy. Another point I can mention is that the rich data structures such as strings, hashes, and even sorted sets are very powerful. I have used strings for caching responses and counters, whereas I have used hashes for storing structured objects. One more feature I can tell you about is atomic operations. Redis guarantees atomicity for operations such as incrementing a counter, which is very useful for rate limiting and avoiding race conditions in distributed systems. Finally, I want to emphasize that Redis is easy to scale and integrate, whether through clustering or using a distributed cache across microservices. Redis has impacted my organization positively by providing default support that is very useful. For metrics, in one of my core systems, introducing Redis as a distributed cache helped me achieve around an 80% cache hit rate, which reduced repeated downstream services. Real API latency also improved from around two seconds to approximately 450 milliseconds for P99. It also helped reduce the load on dependent services and databases, which improved overall system reliability.

Quotes from Members

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

Pros

"It shows better compression and compaction, which is valuable."
"Redis is a simple service that does what it promises."
"The ability to fetch and save data quickly is valuable."
"Redis is a simple, powerful, and fast solution."
"Overall, my experience with Redis has been very positive, and it has played a key role in improving performance, scalability, and system responsiveness in our back-end system."
"The most valuable features of Redis are its ease of use and speed. It does not have access to the disc and it is fast."
"The product offers fast access to my database."
"I use Redis mostly to cache repeated data that is required."
"Since I started using Redis, I feel that the product is saving me some performance tuning time."
 

Cons

"The lack of automation in upgrading clusters from development to production is a concern."
"Redis presents a single point of failure and lacks fault tolerance."
"One limitation is that Redis is memory-based, so scaling can become expensive compared to disk-based systems."
"The initial setup of Redis was difficult, with a rating of two or three out of ten."
"It's actually quite expensive."
"The solution's pricing for a local installation is very expensive."
"In future releases, I would like Redis to provide its users with an option like schema validation. Currently, the solution lacks to offer such functionality."
"Sometimes, we use Redis as a cluster, and the clusters can sometimes suffer some issues and bring some downtime to your application."
"The tool should improve by increasing its size limits and handling dynamic data better. We use the client ID or associate it with a key for static content. The solution will not be easy for a beginner. Unless you understand SQL data, it will be difficult to understand and use Redis. It also needs to be user-friendly."
 

Pricing and Cost Advice

"We use around half a TB of data and spend approximately $36,000 to $40,000 USD per year on Aerospike."
"Redis is not an overpriced solution."
"We saw an ROI. It made the processing of our transactions faster."
"The tool is open-source. There are no additional costs."
"Redis is an open-source solution. There are not any hidden fees."
"Redis is an open-source product."
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Top Industries

By visitors reading reviews
Financial Services Firm
14%
Comms Service Provider
11%
Computer Software Company
11%
Manufacturing Company
10%
Financial Services Firm
24%
Computer Software Company
10%
University
6%
Comms Service Provider
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business11
Midsize Enterprise6
Large Enterprise10
 

Questions from the Community

What is your experience regarding pricing and costs for Aerospike Database 7?
We use around half a TB of data and spend approximately $36,000 to $40,000 USD per year on Aerospike.
What needs improvement with Aerospike Database 7?
There is a lot of technical debt in our company, and we need to update to the latest versions. The lack of automation in upgrading clusters from development to production is a concern. A tool for a...
What is your primary use case for Aerospike Database 7?
Aerospike is mainly used as the first step for authentication, authorization, and session persistence in our organization. It is a critical part of our workflow, as without it, we wouldn't be able ...
What needs improvement with Redis?
Overall, Redis is a powerful and reliable tool, but there are a few areas for improvement. One limitation is that Redis is memory-based, so scaling can become expensive compared to disk-based syste...
What is your primary use case for Redis?
My main use case for Redis is caching frequently accessed data to improve performance and reduce database load. For example, I cache API responses and user-related data so that repeated requests ca...
What advice do you have for others considering Redis?
My main advice for those looking into using Redis is to focus on the use case; Redis excels where low latency is critical, such as caching, session management, or real-time features, rather than us...
 

Also Known As

No data available
Redis Enterprise
 

Overview

 

Sample Customers

AppNexus, Adform, KAYAK, Williams-Sonoma Inc., The Trade Desk, GREE, BlueKai, Chango CTO, InMobi, Yashi, eXelate CTO, Snapdeal, adMarketplace, Tapad, Komli Media, Neustar, So-net Media Networks, IMHO Vi, Vizury
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 MongoDB, Microsoft, Redis and others in NoSQL Databases. Updated: May 2026.
900,747 professionals have used our research since 2012.