Redis
In-memory data store for caching, sessions, and real-time applications
Redis is an in-memory data structure store offering blazingly fast performance, supporting strings, lists, sets, hashes, and streams with persistence options.
| Pricing from | Free |
| Best for | Caching layers, session storage, real-time leaderboards, pub-sub messaging, and applications requiring microsecond latency |
| Website | redis.io |
Strengths and trade-offs
- Extraordinary performance with in-memory storage enabling microsecond latency responses
- Supports diverse data structures and built-in operations optimised for common use cases
- Data limited by available RAM, making it unsuitable as a primary persistent database
- Requires careful memory management and eviction policies to prevent data loss
Appears in
Top 10 Database Management Software
1Top 10 Database Management Systems
1Top 10 Database Management Tools
1Alternatives to Redis
Enterprise-grade relational database with advanced security and performance | #1 in Top 10 Database Management Systems | 95.0 |
The world's most advanced open-source relational database | #2 in Top 10 Database Management Systems | 92.7 |
Powerful relational database platform deeply integrated with Windows and Azure | #3 in Top 10 Database Management Systems | 90.3 |
The most popular open-source relational database | #4 in Top 10 Database Management Systems | 88.0 |
Leading NoSQL document database for flexible, scalable applications | #5 in Top 10 Database Management Systems | 85.7 |
Relational database service for the cloud | #6 in Top 10 Database Management Systems | 83.3 |
Questions about Redis
How much does Redis cost?
Lister lists Redis's pricing as: Free.
Is Redis free?
Yes. Its pricing reads: Free.
Who is Redis best for?
Redis is best for caching layers, session storage, real-time leaderboards, pub-sub messaging, and applications requiring microsecond latency.
Where does Redis rank?
Redis is ranked #8 in Top 10 Database Management Systems (Lister Score 78.7), #9 in Top 10 Database Management Software (Lister Score 76.3) and #9 in Top 10 Database Management Tools (Lister Score 76.3).
What are the best alternatives to Redis?
The closest alternatives on Lister are Oracle Database (#1 in Top 10 Database Management Systems), PostgreSQL (#2 in Top 10 Database Management Systems) and Microsoft SQL Server (#3 in Top 10 Database Management Systems).
Is this your company?
Claim Redis to suggest corrections to its listing (pricing, features, details) or ask about an enhanced profile. We review every claim before anything changes.