A Place Of Growth. We Strive To Help You Sharpen Your Skills In Engineering and Programming. We Work Hard To Provide The Answers You are Looking for in Programming and Engineering/

Redis vs MySQL | Popularity, Salary, Performance, Features, and Applications

Redis vs MySQL

Redis vs MySQL Popularity, Salary, Performance, Features, and Applications

Redis is an open-source, in-memory data store used by millions of developers as a database, cache, streaming engine, and message broker.

Redis is popular for real-time applications that require low latency and high throughput. It is also commonly used for caching database queries, complex computations, API calls, and session state.

On the other hand, MySQL is an open-source relational database management system (RDBMS). It is fast, reliable, scalable, and easy to use.

MySQL is a very powerful database system, it was originally developed to handle databases quickly. It is one of the most popular databases used by many big companies.

One of the major differences between MySQL and Redis is that MySQL is a relational database system that uses the SQL language while Redis is an in-memory data store.

Comparing databases and choosing which one to learn or use for your next project can be tricky.

There are many factors to consider in order to choose the right database for the job you want to do.

Popularity, opportunities, type of projects, salaries, resources, learning curve, etc. are some of the factors that many people consider when comparing databases and choosing which one to learn or use.

Here are some of the comparisons and considerations you should make when choosing a Database.


Comparing the popularity of databases is not an easy task. Although the primary use of databases is to store and retrieve data, many databases are different in how they approach data storage and retrieval.

As a result, different fields and projects may require the use of different databases. This is why many companies use more than one database.

If you want to learn or use a database solely for its popularity among developers, you should learn and use MySQL over Redis.

Generally, MySQL is more popular than Redis. As of June 2023, DB-ENGINES ranks MySQL as the 2nd most popular database and Redis is ranked as the 6th most popular database.

According to a Stack Overflow survey of 2023, MySQL is the 2nd most popular database, it is used by 41.09% of professional developers.

On the other hand, Redis is the 6th most popular database, it is used by 20.41% of professional developers.

As of 2022, Redis was the second most loved database, it was loved by 71.04% of developers versus 28.96% of developers who dreaded it.

Ultimately, if your choice of which database to learn or use depends on popularity, you should learn MySQL over Redis.


Another popular criterion that many people use to compare databases and as an incentive to learn a new database technology is salary.

Salaries for developers differ from one company to the other and from one country to the other.

Experience is another factor that comes into play as far as salaries are concerned.

The more experience you have with a certain technology or programming language, the more likely you are of getting a higher salary.

Generally, Redis developers earn higher salaries than MySQL developers. According to a 2022 Stack Overflow survey of top-paying databases, Redis developers get an average salary of $76,783 per year.

On the other hand, MySQL developers get an average salary of $55,455 per year, about $21,000 less than Redis developers.

So, if the salary is your major incentive for learning a database technology, you should learn Redis over MySQL. You are more likely to get a higher salary as a Redis developer than as a MySQL developer.


Some database technologies can be learned more easily than others. Redis is very easy to work with. Redis is a multi-model database, meaning that it supports a variety of database paradigms.

This makes Redis much easier than MySQL because Redis allows you to use a database paradigm that you are comfortable with.

Using MySQL requires a basic to a good understanding of the SQL language. MySQL will be very easy to use for developers who are already familiar with SQL and relational data modeling.

The good news is that there are plenty of helpful resources for both Redis and MySQL to help you learn these Database technologies.

The Redis and SQL communities are very big, active, and helpful, in case you get stuck with something.



Redis is an in-memory database and is designed to be extremely fast and efficient in handling large volumes of data.

Redis is also a Key – Value store database, this provides advantages that other traditional databases may not have.

Key-value store databases are highly partitionable and allow horizontal scaling at scales that other types of databases cannot achieve.

MySQL, on the other hand, is a more traditional relational database that is optimized for complex queries and data manipulation.

It has been optimized over the years and offers good performance for typical relational database workloads.

It is also highly optimized for read-heavy workloads and can efficiently handle complex joins, aggregations, and relational operations.

MySQL can handle high read and write loads efficiently and has a mature query optimizer that can optimize queries for better execution.



Redis has many amazing features that make it a popular choice for many developers. It comes with a data structure server that supports strings, hashes, lists, sets, sorted sets, streams, and more.

Another great feature of Redis is that; it Keeps the dataset in memory for fast access, but it can also persist all writes to permanent storage to survive reboots and system failures.

It is a great fit for use cases that require real-time data processing and analytics.

Redis is used by companies such as Twitter, Pinterest, Craigslist, GitHub, Stack Overflow, Snapchat, and many others.


MySQL is a well-established and widely used relational database management system (RDBMS) that follows the ACID (Atomicity, Consistency, Isolation, Durability) principles.

It ensures data integrity and provides support for complex relationships between data through the use of tables, columns, and relationships.

MySQL also delivers a complete set of native, fully integrated replication technologies for high availability and disaster recovery.

Replication enables data redundancy, load balancing, and failover in case of hardware or network failures.

MySQL has a large and active community of developers and users, which means there is a vast amount of resources, tutorials, and community support available.

It also benefits from a wide range of third-party tools, libraries, and frameworks that integrate seamlessly with MySQL.

MySQL is used by companies such as Youtube, Facebook, PayPal, LinkedIn, Twitter, eBay, Cisco, Verizon, Uber, Shopify, Netflix, Github, Walmart,, Flipkart, Tencent, Alibaba, Paytm, Bank of America, WordPress, Wikipedia, and many others.


Once you have compared the databases and evaluated all the factors, you can choose which database technology to learn or use depending on the factors that are on your side and what you want to build.

If you want a high-paying, open-source multi-model database that you can use for real-time data processing, caching, streaming engine, and as a message broker, you should learn Redis.

If you want a popular, open-source relational database that you can use for complex queries, full-text search, advanced datatypes, and more, you should use MySQL.

Redis vs MySQL | Popularity, Salary, Performance, Features, and Applications
Scroll to top