MySQL
TL;DR
MySQL is the world's most popular open-source relational database — free Community Edition, rock-solid ACID transactions, and proven at massive scale, though its commercial licensing now sits in Oracle's hands.
Pricing
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What is MySQL?
MySQL is the most widely used open-source relational database in the world, running everything from small web apps to massive content platforms. It delivers dependable ACID transactions, strong query performance, and a huge ecosystem of tools and talent — and its Community Edition is free, which is why it powers so much of the modern web. TrustRadius scores it 8.4 out of 10 across 992 reviews. Reviewers praise its reliability, scalability, ease of deployment, and the vast community behind it. The complaints center on limited JSON and search capabilities, a clunky backup-and-restore experience, and Oracle's stewardship pushing commercial costs up. For classic relational workloads, MySQL remains a safe, proven, cost-effective choice. For teams that need richer data types, better JSON, or cutting-edge features, PostgreSQL is increasingly the answer reviewers point to.
Key Features
- ACID transactions — proven atomicity, consistency, isolation, durability
- SQL — industry-standard relational query language
- Replication — master-slave and group replication for scale
- Clustering — high availability and load distribution
- B-tree indexing — fast query performance on structured data
- MySQL Workbench — visual database design and administration
- Cross-platform — runs on Windows, Linux, and macOS
- Embedded support — in-process database for applications
- Broad language support — drivers for every major language
- Open-source Community Edition — free for any purpose
Who is it for?
- Web applications and content-heavy sites needing proven reliability
- Teams that want a free, open-source database with huge community support
- Small to medium workloads that value easy deployment and low maintenance
- Developers and admins who know SQL and standard relational patterns
Who is it NOT for?
- Workloads needing flexible JSON or rich document storage
- Teams that want advanced analytics or AI-native database features
- Enterprise deployments where Oracle licensing costs are a concern
- Projects where Postgres's richer features and extensibility are decisive
The Bottom Line
MySQL earns a 4.2 out of 5 across 992 reviews, and for good reason: it is free, reliable, scalable, and so deeply embedded in the web that a whole generation of developers grew up on it. The gripes are fair too — Oracle owns it, commercial costs are rising, and Postgres simply does more. My verdict: for classic relational workloads, web apps, and cost-conscious teams, MySQL is still a superb, safe choice. If you are starting something new and want modern features, JSON support, and room to grow, I would look hard at PostgreSQL before you commit.
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