I primarily use Redis as a cache to store the most requested files, folders, and URLs. This makes retrieval fast and has minimal latency.
Head of Platforms at Shalion
Simplified caching with a user-friendly UI and easy setup
Pros and Cons
- "Redis is a simple service that does what it promises."
- "There is room for AWS to provide more options for server types or a way to configure more or less memory for them."
What is our primary use case?
What is most valuable?
Redis is a simple service that does what it promises. We use it through AWS, and it's not managed by us. There is no operational overhead thanks to Amazon. It is highly available, reliable, and functions exactly as expected, eliminating the need to reinvent the wheel with cache.
What needs improvement?
There is room for AWS to provide more options for server types or a way to configure more or less memory for them.
For how long have I used the solution?
I have been using Redis for about four years.
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What do I think about the stability of the solution?
Redis is 100% stable for our needs. We haven't experienced any complaints or issues related to stability.
What do I think about the scalability of the solution?
AWS allows you to change the cluster size for Redis easily. However, I am unsure if horizontal scaling is possible.
How was the initial setup?
Using AWS for Redis, the setup involves going through a user-friendly UI, making the process simple and straightforward. After setup, you get an endpoint, and it's ready to use.
What's my experience with pricing, setup cost, and licensing?
We use Redis through AWS, so we pay related costs monthly as specified by Amazon.
What other advice do I have?
I rate Redis a ten out of ten. There might be some improvement needed by allowing more configuration options regarding resources available for the servers.
Which deployment model are you using for this solution?
Public Cloud
If public cloud, private cloud, or hybrid cloud, which cloud provider do you use?
Amazon Web Services (AWS)
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
IT Development Manager, Architect, Developer at Miltel Communications LTD
Used for data deduplication or identifying duplicate records
Pros and Cons
- "The solution is fast, provides good performance, and is not too expensive."
- "The solution's pricing for a local installation is very expensive."
What is our primary use case?
I use Redis for data deduplication or identifying duplicate records I receive. I have a very basic usage with Redis, where I insert a key value record.
What is most valuable?
The solution is fast, provides good performance, and is not too expensive. Although installing it locally would probably be cheaper, I don't want the hassle. For the functionality I need, Redis gives me what I want at the moment.
What needs improvement?
The solution's pricing for a local installation is very expensive.
For how long have I used the solution?
I have been using Redis for three years.
What do I think about the stability of the solution?
I haven’t faced any issues with the solution’s stability.
What do I think about the scalability of the solution?
Azure allows Redis to scale. If I want, I can increase the resources allocated for this service.
How was the initial setup?
I'm using the solution as an Azure cloud service with no installation involved.
What was our ROI?
The solution does what I need, and I have no issues with it. Since I didn't install Redis and don't need to maintain it, the service saves me a lot of time.
What other advice do I have?
Overall, I rate the solution ten out of ten.
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
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Redis
March 2026
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884,976 professionals have used our research since 2012.
Software Engineer at a financial services firm with 10,001+ employees
A solution that can benefit both user and customer-facing applications while effectively preventing potential lag in the user-facing application
Pros and Cons
- "The solution's technical support team is good...The solution's initial setup process was straightforward."
- "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."
What is our primary use case?
In our company, Redis is used for read operations. When we receive data from a user via the Read API, we cache the response for two or three minutes to minimize API calls to the database and preserve resources within the DB. This practice also helps prevent bot-triggered dummy requests to the DB.
How has it helped my organization?
One crucial aspect is that Redis ensures that the response time does not exceed one second. Redis can be highly beneficial for both the user and customer-facing applications in this regard since it prevents any potential lag in the user-facing application.
What is most valuable?
Redis itself is a feature. In Redis, the memory store is in-memory and not on the disk, making the solution fast. Also, retrieval is super fast in Redis.
What needs improvement?
There isn't any scope for improvement in Redis since its functionality is limited to read operations only.
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.
For how long have I used the solution?
I have been using Redis for four years. Also, I don't remember the version of the solution I am using.
What do I think about the stability of the solution?
Though the solution is stable, its stability is something that depends upon the infrastructure of the company where it is being used.
What do I think about the scalability of the solution?
It is a scalable solution, but we don't have any plans to increase its usage.
How are customer service and support?
The solution's technical support team is good. Also, we have an in-house team in our company to help us.
How was the initial setup?
The solution's initial setup process was straightforward. Also, the solution is deployed on the cloud.
What other advice do I have?
I would recommend this solution to those who extensively rely on read operations. Overall, I rate the solution a nine out of ten.
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
Senior Software Engineer - Blockchain at Confidential
Used to cache repeated data and provides clear documentation
Pros and Cons
- "I use Redis mostly to cache repeated data that is required."
What is most valuable?
I use Redis mostly to cache repeated data that is required. If I'm using a user wallet address, I don't need to call it all the time from the database. I do the cache using the solution.
The solution allows you to create a message of application publishing and messaging the application in other services. It helps a lot when I work with the microservice architecture.
For how long have I used the solution?
I have been using Redis for four years.
What do I think about the stability of the solution?
I haven’t faced any stability issues with the solution.
What do I think about the scalability of the solution?
I have never faced any issues with the solution’s scalability.
How was the initial setup?
The solution is easy to set up and has very clear documentation.
What about the implementation team?
To deploy Redis, you need knowledge about JavaScript, programming, and how data structures are stored. It takes around five to ten minutes to deploy the solution.
What other advice do I have?
With Redis, I can create lists and key-value pairs. The solution also provides many features for storing data in cache. Storing data in memory using Redis is faster than using traditional databases like Postgres or MySQL.
If you are communicating with the services, you can use the solution's Pub/Sub capabilities to send messages, store data in cache, and share it with other microservices. The solution's data persistence model has greatly benefited our resilience, especially when storing any key-value pair.
You can install the solution on the local machine or cloud servers like AWS or Google Cloud. I would recommend Redis to other users.
Overall, I rate the solution a nine out of ten.
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
Team Lead at Braveryes Engineering and Services Private Limited
Helps to store and load static content for multi-client products
Pros and Cons
- "The best thing about Redis is its ability to handle large amounts of data without frequently hitting the database. You can store data in temporary memory, especially for high-volume data."
- "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."
What is our primary use case?
Our organization's main use case for Redis is to store and load static content for our multi-client products.
What is most valuable?
The best thing about Redis is its ability to handle large amounts of data without frequently hitting the database. You can store data in temporary memory, especially for high-volume data.
What needs improvement?
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.
How are customer service and support?
I haven't contacted technical support yet.
What's my experience with pricing, setup cost, and licensing?
The tool is open-source. There are no additional costs.
What other advice do I have?
If you have a large amount of non-dynamic data that needs to be delivered to the client, you should use Redis. I don't think that it will support AI initiatives since it doesn't support continuous data. I rate the overall solution a seven out of ten.
If public cloud, private cloud, or hybrid cloud, which cloud provider do you use?
Amazon Web Services (AWS)
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
Senior Software Engineer at Moniepoint
Offers good stability and information processing is very fast
Pros and Cons
- "It makes operations more efficient. The information processing is very fast, and very responsive. It's all about the technology."
- "The only thing is the lack of a GUI application. There was a time when we needed to resolve an issue in production. If we had a GUI, it would have been easier."
What is our primary use case?
I have been using a specific infrastructure. We use it primarily for customer service.
What is most valuable?
It makes operations more efficient. The information processing is very fast, and very responsive. It's all about the technology.
What needs improvement?
The only thing is the lack of a GUI application. There was a time when we needed to resolve an issue in production. If we had a GUI, it would have been easier. But no one provided a GUI, or maybe we didn't request it. I'm not sure. We just make use of it.
For how long have I used the solution?
My experience with this product has been very good.
What do I think about the stability of the solution?
It's been very stable. I would rate the stability a ten out of ten.
What was our ROI?
We saw an ROI. It made the processing of our transactions faster. So there are some details we get, like customer contract details, customer details, customer ID, there are so many details for that. So we get it from Redis, which makes it faster.
What other advice do I have?
I would rate it an eight out of ten.
I would recommend to explore this product as it's gonna make the work easy.
Which deployment model are you using for this solution?
Public Cloud
If public cloud, private cloud, or hybrid cloud, which cloud provider do you use?
Google
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
Senior Software Engineer at a tech services company with 10,001+ employees
A simple, powerful, and fast solution that can be used as a main database
Pros and Cons
- "Redis is a simple, powerful, and fast solution."
- "Sometimes, we use Redis as a cluster, and the clusters can sometimes suffer some issues and bring some downtime to your application."
What is our primary use case?
Sometimes, Redis is used as a cache and sometimes as the main database.
What is most valuable?
Redis is a simple, powerful, and fast solution.
What needs improvement?
Sometimes, we use Redis as a cluster, and the clusters can sometimes suffer some issues and bring some downtime to your application.
For how long have I used the solution?
I have been using Redis for three years.
What do I think about the stability of the solution?
I rate Redis a seven or eight out of ten for stability.
What do I think about the scalability of the solution?
In our team, around 20 to 25 engineers are using the solution.
I rate Redis a nine or ten out of ten for scalability.
How are customer service and support?
The solution's technical support team was quite knowledgeable and fast.
How would you rate customer service and support?
Positive
Which solution did I use previously and why did I switch?
We previously used other solutions like DynamoDB, Elasticsearch, and Postgres for different use cases. We switched to Redis because maintaining the cluster for Elasticsearch was very complex and a lot of work. Also, the other solutions were very, very expensive.
How was the initial setup?
The solution’s initial setup is easy.
What about the implementation team?
Since we're using the AWS self-managed version, Redis can be deployed very fast if you go through the console. If you do an infrastructure, its setup will take longer. But if you just want to play with it and set it up quickly, it can be done in 10 to 15 minutes or less.
What's my experience with pricing, setup cost, and licensing?
The solution's pricing is good compared to other databases doing the same thing. It might be cheaper to use Redis in some cases and not in others. Redis is not an overpriced solution.
What other advice do I have?
Redis is deployed on-cloud in our organization.
When it started, Redis had a very simple structure, but now it has a lot of powerful data structures. Users should investigate because they can use other things for their data structure. Redis has more new use cases. Users must consider that Redis is single-threaded, which might take a toll on them when they write to Redis. This might be an issue if you need very high throughput with writes.
Overall, I rate Redis a nine out of ten.
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
Founder at Proton Technologies
A simple open source solution with good caching capabilities and managing key-value pairs for handling cache requests effectively
Pros and Cons
- "I find Redis valuable primarily for its caching capabilities, particularly in handling cache requests effectively. Its simplicity in managing key-value pairs for caching is one of its strengths, making it a preferred choice over more complex databases like MongoDB for specific use cases. However, I haven't explored Redis extensively for managing complex data structures beyond caching, as MongoDB might be more suitable for such scenarios."
- "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."
What is our primary use case?
I'm the only user utilizing Redis in my company, as my platform is relatively new and has around fifty users. However, in my previous role at Profit Clicks, we had approximately ten thousand users. We utilized a combination of databases, including Redis, MongoDB, and MariaDB. We needed to handle push notifications for our users, sending them three times a day, and managing a large volume of notifications efficiently was crucial. Redis played a role in managing this workload.
How has it helped my organization?
Redis has significantly improved our application performance and scalability. We use it for caching, session storage, and real-time data processing, which has reduced database load, lowered response times, and improved overall system reliability. It’s helped us deliver faster user experiences and handle higher traffic without increasing infrastructure costs.
What is most valuable?
I find Redis valuable primarily for its caching capabilities, particularly in handling cache requests effectively. Its simplicity in managing key-value pairs for caching is one of its strengths, making it a preferred choice over more complex databases like MongoDB for specific use cases. However, I haven't explored Redis extensively for managing complex data structures beyond caching, as MongoDB might be more suitable for such scenarios.
What needs improvement?
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.
For how long have I used the solution?
I have been working with Redis for the last year approximately.
What do I think about the stability of the solution?
Redis is stable and works well without any issues on my end. I occasionally encounter problems with MongoDB because MongoDB has a very different stack.
What do I think about the scalability of the solution?
It is a scalable solution.
How was the initial setup?
Redis requires occasional maintenance, but it is generally a low-maintenance solution and is straightforward to manage. I haven't encountered any difficulties or downtime after updates, as Redis is robust and concise.
What other advice do I have?
I haven't explored AI-driven initiatives yet, but they are on my road map. I would recommend Redis for all kinds of caching and message brokering needs. It's a reliable and straightforward solution.
Overall, I would rate Redis ten out of ten.
Which deployment model are you using for this solution?
Public Cloud
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
Last updated: Dec 11, 2025
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