Krunal Panchal

May 26, 2023 1301 Views
11 mins read Last Updated May 26, 2023
MongoDBvs Firebase Which is Best DataBase

Quick Summary : In this article, we compare MongoDB vs. Firebase. People learn about databases and their various varieties and a detailed comparison chart. We further learn about types of database, features, advantages, and disadvantages, when to use them, and when not to use them.

MongoDB vs Firebase

Most business people make the same mistakes over and over again. When selecting a comprehensive mobile app solution technology, they frequently do so without considering the backend development requirements. It’s especially true when it comes to cloud storage and database management.

The technical usage of each database is the first thing that must be understood. Once you’ve grasped the concept, you may choose the one that’s best for your product.

The two databases, MongoDB vs FireBase, will be compared in this post, and you will be able to determine which is the best for you. However, before diving into the technical comparisons, it’s crucial first to grasp the fundamentals of databases and how they work.

What Exactly is a database, and why is it required?


A database’s primary function is to store data in various circumstances. It makes data storage easier with spreadsheets and text files. It’s also incredibly secure, and it’s simple for developers to access the data.

The significance of a database

Databases are significant for a variety of reasons. For your convenience, we’ve included a couple of them below:

Managing massive amounts of data

It becomes easier for developers to store massive volumes of data in a synchronized sequence in a database. The data is readily available since it is organized, making it easier to study.

  • Updates are simple: It is easy to change data with the help of Data Manipulation Languages (DML). SQL is one of the most used DMLs.
  • Exceptionally precise: A database contains all the checks and built-in constraints, resulting in high accuracy. As a result, in the mass majority of circumstances, the data in the database is correct.
  • Data Analysis: With the help of Data Query Languages, data research in a database is quite simple (DQL). DQL has all bases covered when it comes to data calculation and searches.
  • Integrity and security of data: The database ensures that the data’s integrity is preserved with various data restrictions. Furthermore, it only allows authorized individuals to access the database, maintaining security.

What is the most vital thing to know about the technological stack?

As we all know, creating an application is a complex undertaking. You must consider consumers of your iOS, Android, and Web applications if you design an app that reaches a large audience.

You’ll also need to develop for each of these platforms. You should also have a robust and secure database and secure cloud storage, it is used to store data and provide support for apps.

If you want to add more users, you’ll need to increase your cloud storage and database. If you’ve fixed your scale issues, you’ll need to find new strategies to attract new people. As a result, your website and mobile app traffic will improve. As a result, greater backend technology scalability will be required.

Is your app crashing, resulting in a service outage? Do you have any guess what went wrong? It is, without a doubt, the database. The database is crucial when creating iOS & Android apps or the web. If it is not planned or set up correctly, it may become an issue.

If you’re building an application, it’s critical to start with the most incredible database possible. Before that, you’ll need to familiarise yourself with the various databases and the key components that make them work.

Database Types

There are two types of databases to consider: SQL and NoSQL.


  • MySQL is the most popular SQL relational database. It can be used to make both tiny and huge applications. The data in SQL databases are stored in a linear format.
  • Tables, similar to the excel spreadsheet, are used to store this. Put another way, you can think of SQL as MS Excel on steroids.


  • A non-relational or NoSQL database is used to store and retrieve data. Big data and real-time web apps benefit the most from this.
  • The data is organized in a tree-like form here. For instance, new information can be introduced as a branch, followed by sub-branches, etc.

Why do businesses choose NoSQL to SQL?

  • It applies to both unstructured and unrelated data.
  • NoSQL provides a few classic database functionalities. It is to increase the speed and scalability of the system.
  • Extending existing software with these databases is far less expensive, faster, and safer.

MongoDB vs Firebase

MongoDB Vs Firebase

What is Firebase?

Firebase is a background-connected real-time engine, and it’s also a whole ecosystem for creating web and mobile apps. Google is now acquiring Firebase. It includes numerous features such as hosting, storage, cloud functions, machine learning, etc. Google Firebase SQL is a far more comprehensive solution than the MongoDB development service.

It is a Backend-as-a-Service for my non-technical readers and offers a real-time database and backend as a service. The real-time database is ideal for your data synchronized across your app users.

Types of Firebase 

  • Cloud Firestore allows you to store data in the cloud to be synchronized across all your devices or shared across numerous users.
  • It has robust client libraries, full offline support, a comprehensive set of security rules, and an easy-to-use data browsing interface, among other features.
  • Firestore is a real-time database that automatically fetches changes from your database as they occur. It works seamlessly with all other Firebase products because it is part of the Cloud Firebase Web app development services.
  • It’s ideal for talking, multi-player gaming, stock trading, and sports score update apps that require real-time data collection.

Real-time Database:: A real-time database is another MongoDB type supplied by Google Firebase. It enables us to create an app that must be updated in real-time—for example, a stock market app, a sports app, a live chat app, etc.

Firebase has the following features:

  • It has a database service called Cloud Firestore that allows it to connect in the background.
  • It has Cloud storage and cloud functions.
  • It offers dynamic linkages as well as ML-kits.
  • Firebase also provides in-app communications and performance monitoring.
  • Authentication can be done using Firebase Auth techniques, including e-mail, Google, and Facebook.
  • It has sophisticated features for site hosting.
  • It is an efficient database since it syncs with real-time changes.

Firebase’s benefits include:

  • It has user-friendly features such as push notifications, Google and Facebook authentication, and real-time data transfer.
  • It is simple to synchronize the pre-made application program interface.
  • It recognizes data updates without having to reload the page.
  • Its pricing is flexible, with a pay-as-you-go option available.
  • Google cloud services are used to store backups.
  • It has Excellent scalability.
  • It also has a head start in terms of offline mode capabilities.
  • Content Delivery Network (CDN) is lightning fast for static websites.

Firebase’s drawbacks include:

  • In Firebase, there are no relational queries.
  • It is a premium version; you must purchase Google’s server.
  • Firebase does not have its servers; it is not feasible to export user data.
  • The issue of data transfer is a tricky one to master.
  • The ability to respond to the questions is restricted.
  • Firebase SQL chops aren’t transferable because they’re incompatible.
  • It is only suitable for small-scale applications.

When should you utilize Firebase?

Another criterion for judging the tough competition between Firebase and MongoDB is used. The following are some scenarios in which Firebase can be used:

  • If your software requires real-time data and you’re limited on time to develop it,
  • You intend to scale the mobile app often based on your requirements.
  • If you need a user-friendly API for easy third-party integration,
  • Real-time synchronization between browsers and devices is required.
  • If you’re making social media apps, messaging apps, gaming apps, and so on.

When should you not utilize Firebase?

There are now some circumstances in which enterprises should avoid using the Firebase software development platform. They are as follows:

  • If you’re working on an iOS app,
  • If you’re willing to take control of your user data,
  • When your monthly plan’s time restriction is reached, Firebase is not a cheap alternative.

What exactly is MongoDB?

To begin with, MongoDB Inc. manages and develops an open-source NoSQL database. Second, MongoDB is a document database that provides scalability and flexibility for your querying and indexing needs. Furthermore, scalability and stability were prioritized during the web app development of MongoDB.

MongoDB, unlike Firebase, does not offer a complete ecosystem and instead focuses solely on data storage. However, the wide variety of distinct app categories it can power is still frequently used. Mongo DB alternatives are RethinkDB, OrientDB, JaguarDB, Apache Cassandra, IBM cloudant, etc.

MongoDB, Cassandra, HBase, etc., are some of the best databases for chat applications. Developers have a lot more flexibility when creating apps because they don’t have to worry about making their apps fit the database’s requirements. As a result, MongoDB takes care of them, allowing the app to store data naturally.

MongoDB has the following features:

  • It has an efficient query and indexing system.
  • MongoDB has Aggregation and Map-Reduce capabilities.
  • Data duplication and replication
  • It’s a C++-based schema-free database.

MongoDB’s Advantages

  • Many databases contain multiple tables with various entities and entity relationships. Still, because MongoDB has no schema, it may host a range of documents in a single collection.
  • The program is unaffected by changes made to the database. As a result, it is adaptable.
  • MongoDB has a strong scaling capacity.
  • MongoDB has more comprehensive documentation.
  • MongoDB configuration is accessible on your server.
  • There is no potential for SQL injection; data security is guaranteed.
  • It facilitates the management of errors and failures.
  • Procedures are used instead of JavaScript.
  • It can store files of any size and has excellent applause performance.

MongoDB’s drawbacks include

  • It does not have a robust indexing and searching system.
  • Working with sophisticated queries is a challenge.
  • There are no stored procedures/functions in this environment.
  • The hosting arrangements with mediators are perplexing.
  • It corrupts or loses data with time, resulting in suspect security protocols.
  • It does not adhere to the ACID (Atomicity, Consistency, Isolation, and Durability) criteria.

When should you utilize MongoDB?

  • When compared to Firebase, there are several scenarios where MongoDB is preferable.
  • When the app’s data requirements change over time
  • MongoDB is the database of choice for large-scale data management.
  • The app requires high-speed logging and real-time analytics.
  • It is necessary to keep track of data that depends on location.
  • High scalability and enhanced caching are required.

When should you avoid using MongoDB?

  • On the plus side, there are instances when firms should avoid using MongoDB.
  • If complete ACID (Atomicity, Consistency, Isolation, and Durability) compliance is required
  • If you want to create a sophisticated design system
  • If the system has a lot of transactions, it’s a good idea to use it.
  • When the data model is made in advance.

MongoDB Vs Firebase has a lot in common:

  • Post-relational databases like Firebase vs MongoDB include JSON-like document data models and schemas.
  • Firebase and MongoDB help developers get up and running quickly, articulating their data structures.
  • Firebase vs MongoDB split data into “collections for easy distribution over scalable database clusters.”
  • Customers can use Firebase and MongoDB to create single-purpose NoSQL solutions.
  • Firebase and MongoDB have well-written technical documentation that makes working with their services easier and more accessible.
  • For newbies, both Firebase & MongoDB are free.

Which is the Database is Better: MongoDB or Firebase?

Both technologies are unique in their own right, and they have their skills and the integration space.Firebase is built for real-time updates and data management. In contrast, MongoDB is the ideal option for large enterprises that need to handle enormous amounts of data quickly.

It’s up to people to make the final decision. You can weigh all the advantages and select the most acceptable option from these two databases.

It doesn’t matter whatever database you use; make sure you have highly skilled developers who can build up the database structure on the back end.

Hiring a specialized mobile app development company like Groovy Web can aid in the construction of the best app or website. A team of competent developers is required to set up the backend database structure, design a successful application, and pick a suitable database.


Written by: Krunal Panchal

Krunal Panchal is the CEO & Co-founder of Groovy Web. Krunal has been a hardcore programmer since he was 11 and started his professional career very young. His technical and logical mind drove him to choose coding as his destiny. At an initial stage, he got essential experience and the spirit of innovation and entrepreneurship. Learning something new is a never-ending process for him. Under his leadership, Groovy Web has become an established organization that serves industries from startups to enterprises, regardless of any limitations.

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