Comparing In-Memory Databases: Redis vs. MongoDB

A Redis is an open source, a store for an in the memory structure of data, and used as a broker of a message, database, and cache.  On the other hand, the MongoDB refers to the document database possessing the flexibility and scalability you always wanted with the indexing and querying you need. These two do have their unique characteristics, benefits, and uses in the field of software development. They both have their ways and platforms that are needed in the software industry. In terms of their memory databases, these two do have differences.

To know more about the difference between these two, let us proceed with the list below.

The difference in terms of Speed

Speed is essential for a fast loading process of a specific data. If not correctly applied, clients and end users might lose their trust and confidence in your team.

If you want a faster process, Redis is greater to use than the MongoDB. The Redis is proven that has the capability of fast processing rather than the MongoDB. The MongoDB has a poor and slow processing that is why it is not suggested to be used in any of your concerns.

Comparison in terms Scalability

Scalability refers to the capability of a system to handle and manage a growing and increasing amount of tasks while adding some relevant resources in it. This is important to keep an eye on how the system works even under a huge amount of tasks and additional resources.  

In this situation, MongoDB is the best to use. The Redis does have a poor performance in terms of the scalability of their system. It doesn’t meet the expectations and qualifications while on the other hand, the MongoDB can. It scales well that enables it to increase and maintain the level of its performance even under a huge amount of demand. This is important to gather more potential end users that might take your system into a success.

Data Storage of the Redis and MongoDB

In terms of the data storage, the Redis makes use of key-value storage and still uses additional types of data. The key value storage or data is available on the internet and allows the people to store, retrieve, and collect certain and relevant data of their system or application. These can be easily accessed and do a haven for your important data or information. On the other hand, the MongoDB uses only a document form of storage and can be modified as on the fly. Storage processes in the MongoDB are document based and can be done on a local platform. It may not need any internet for it can be done.

MongoDB is more flexible than the Redis

If you are not sure about the process on how you will query any of your data, the MongoDB is the most suggested database to use. It provides a flexible and proper process for storing your data and other relevant information of yours. It does a great job in prototyping and also helps for an excellent transfer of data into a database. If you are also not satisfied or into the final design, the MongoDB can help you resolve that issue.

Above all, the comparison between Redis vs MongoDB still has and provides their unique contributions to the betterment of your system. These two might be different in their characteristics, but still, they have the chance and the key for the door of success.

A proper application and implementation of these two are the only things needed for you to see its benefits and uses, especially when it comes to the idea of data storage. Proper usage and with enough awareness and limitations in regards to using these must also be considered for it to run smoothly and excellently.

Whatever you choose and use between these two, a user must be knowledgeable enough about its processes and ways to use. How can you properly address your issue if you don’t even know how to use this data storage? The right and fit database for any of your needs, such as for your business, will always depend on your team and the way you apply or use it.

Umar Bajwa is a young business enthusiast and content coordinator at AppModo loves to write about Mobile Apps, Technology, Health, and Life Style & Digital Marketing

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