The document compares AWS Amplify and Firebase, featuring their key attributes, functionalities, and pricing plans for backend development of mobile and web applications. Both platforms offer robust solutions with unique features; AWS Amplify is favored for its flexibility and integration with various frameworks, while Firebase excels in ease of use and real-time data capabilities. Ultimately, the choice between the two depends on project requirements and developer expertise.

1. AWS Amplify vs. Firebase: Selecting the Best Backend for Your Apps
AWS Amplify & Firebase both are extensively used for backend development. Read the
blog to know the comparison of AWS Amplify vs. Firebase and their key aspects.
In today’s dynamic digital landscape, developing mobile and web applications quickly is important to
stay on top of the competition. Therefore, making a robust and secure backend infrastructure for
android and ios mobile app development is essential that helps to manage real-time updates, user
authentication, and data storage, and other aspects of the process.
There are several cloud-based options available for backend development. Among them, AWS Amplify &
Firebase are in great demand. In this blog, we are going to compare AWS Amplify vs. Firebase and
explore key aspects of both solutions. Let’s get started.
Shortcuts:
 Definition of AWS Amplify
 What technologies does AWS Amplify support?
 Key features of AWS Amplify
 Amplify pricing plans
 Definition of Firebase
 Key features of Firebase
 Firebase pricing plans

2.  AWS Amplify vs. Firebase: Complete Comparison
 Final Words
 FAQs
Definition of AWS Amplify
AWS Amplify is a renowned mobile application development powered by Amazon which is designed to
simplify the process of full-stack serverless & cloud-based mobile app development. It provides a diverse
range of services and features that make this framework a great choice for several application scenarios.
As it’s an open-source JS library, AWS Amplify makes app making the process easier and more
convenient. Key characteristics of AWS Amplify include:
 Authentication
 Data storage facility
 Offline synchronization
What Technologies Does AWS Amplify Support?
AWS Amplify is designed to support almost every platform available in the market. It also supports
various web and mobile app development frameworks. The following platforms and frameworks are
commonly supported by AWS Amplify:
For Mobile Apps :
 iOS
 Android
 React Native
 Flutter
 Ionic
For Web Apps :
 React
 Javascript
 Next.js
 Angular
 Vue
Key Features of AWS Amplify
As one of the popular Firebase alternatives, Amplify has a set of unique features that effectively
streamline the app development process. Some of the key features include:

3. 1. Authentication: Amplify offers a robust authentication feature with popular authentication provider
support like custom authentication flows, social identity providers, and Amazon Cognito. This will make
it easier to quickly implement user login, registration & access control in the mobile application.
2. Real-time data: With the AWS Amplify framework, you will be able to make real-time data features
by using AWS AppSync. This feature is extremely beneficial for developing chat apps, collaborative
applications, live feeds, etc.
3. GraphQL API: This is another unique feature of AWS Amplify that enables you to easily define your
data models with the help of GraphQL schema & then generates APIs automatically for the front end.
This feature usually helps you configure & manage all your data.
4. Ample storage: The Amplify framework offers excellent options for managing and storing valuable
data like Amazon DynamoDB for NoSQL database requirements and Amazon S3 for storing files.
5. Hosting: AWS Amplify provides hosting features for web apps that will allow you to directly deploy
frontend codes from your Amplify CLI. It also offers easy AWS CloudFront integration for global
distribution and fast content delivery.
6. Serverless Functions: With the AWS Lambda platform, you can smoothly build serverless functions &
integrate them into your project. This feature is extremely advantageous for running and managing
backend logic without servers.
7. Monitoring & analytics: AWS Amplify offers monitoring and analytics capabilities that will help you
focus on your overall application performance and user behavior.
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Amplify Pricing Plans
Like other AWS Services, the pricing model of the AWS Amplify platform is very cost-effective and
flexible. With Amplify, you pay for the service you’re using only. Usually, Amplify charges based on
variables such as data transferred, files stored, builds per minute, etc. Here is a complete AWS Amplify
pricing model:
Backend Development: Free to start & pay as you go
Frontend UI Development: No costs
App Hosting (12 months free)
 Build & deploy: Free up to 1000 build minutes/month
 Data storage: Free up to 5 GB/month
 Data transfer out: Free up to 15 GB/month

4.  Request count: Free up to 500,000 requests/month
 Request duration: Free up to 100 GB hours/month
App Hosting (Pay as you go)
 Build & deploy: $0.01/minute
 Data storage: $0.023 per GB/month
 Data transfer out: $0.15 per GB
 Request count: $0.30 per 1 mn requests
 Request duration: $0.20/hour
Definition of Firebase
Designed by Google, Firebase is a powerful mobile app and web app development platform that is
known for its real-time database capabilities & easy features. It offers a comprehensive range of
solutions required for front-end developers. Trusted by millions, Firebase hosts services, databases,
integration, and authentication for different types of applications including iOS, Android, Node.js,
JavaScript, C++, PHP, Java, Node.js, Unity, Java, etc.
Major characteristics of Firebase include:
 Easy to start
 End-to-end app development
 Serverless
 High machine-learning capabilities
 Better security features
Key features of Firebase
Just like AWS Amplify, the Firebase platform also has a number of features that help developers build
mobile applications flawlessly. Some of the significant features of Firebase include:
1. Authentication: Firebase offers an excellent authentication system that smoothly supports phone
number authentication, email & password, social logins, etc. With this feature, you can easily implement
user authentication in mobile or web applications.
2. Cloud Firestore: Cloud Firestore is an excellent NoSQL database of Firebase that offers advanced data
modeling and querying capabilities. It can also be considered a great alternative to the Firebase’s
Realtime Database.
3. Real-time database: The Realtime Database of Firebase is a cloud-hosted NoSQL database that helps
you properly synchronize data in real time. This is a perfect choice for developing applications that need
quick updates like chatting apps.

5. 4. Analytics: The Firebase Analytics feature gives valuable insights into application performance and
user behavior. It also allows you to understand how a user smoothly interacts with your application &
makes well-informed decisions.
5. Cloud functions: With the help of Firebase Cloud, you can smoothly deploy and manage serverless
functions. These cloud functions can easily be triggered by several Firebase solutions that offer a flexible
backend infrastructure for your application.
6. Hosting: This is a very secure & fast hosting solution for web apps. Generally, Firebase offers the
easiest way to develop the frontend structure of your app & it mainly includes a CDN integration feature
that helps in faster content delivery.
7. Storage: The storage of Firebase is specially designed to store user-generated content such as files,
videos & images. It can be integrated with Firebase Authentication seamlessly for secure and fast access
control.
Firebase Pricing Plans
Firebase offers two popular pricing plans including the Firebase Spark plan and Firebase Blaze plan. Each
plan has several benefits that help developers build mobile & web applications effortlessly. Here is the
complete breakdown of both plans:
Firebase Spark plan: This is known as a free tire plan that gives an ample amount of benefits to kickstart
your web or app development journey. Check out the complete list of the Firebase Spark plan:
Realtime Database
 Storage: Up to 1 GB
 No of connections: 100
 Data transfer: 10 GB/month
Firestore
 Storage: Up to 1 GB
 50,000 reads/day
 20,000 writes/day
 20,000 deletes/day
Cloud Functions
 125,000 invocations per month
 40,000 GB-seconds per month
 40,000 CPU-seconds per month
 5 GB per month of network data
Authentication

6.  10,000 verifications per month
 No limits to authentication
Hosting
 Storage: Up to 1 GB
 Data transfer: Up to 10 GB/month
Storage
 Up to 5 GB of storage
 1 GB per month data transfer
 20,000 uploads per month
 50,000 downloads per month
Test Lab
 On physical devices: 10 tests/day
 On virtual devices: 5 tests/day
Firebase Blaze plan:
Blaze is a pay-as-you-go pricing plan that provides higher scalability & flexibility to developers. This plan
also offers free tier plans with the same benefits as Spark. Check out the complete list of the Firebase
Blaze plan:
Realtime Database
 Storage: $5/GB per month
 Connections: 200k simultaneous connections/database
 Data transfer: $1 per GB (First 10 GB per month is free)
Firestore Pricing
 Document reads: $0.06/100,000 reads
 Document deletes: $0.02/100,000 deletes
 Document writes: $0.18/100,000 writes
 Stored data: $0.18 per GB/month
 Network egress: $0.12/GiB (First 10 GB/month is free)
Cloud Functions Pricing
 $0.40 per million invocations (First 2 million invocations per month is free)

7.  $0.12 per GB for network data (First 5 GB per month is free)
Authentication Pricing
 $0.01 per verification (First 10,000 verifications per month is free)
 No limits for for other authentications
Hosting Pricing
 Storage: $0.026 per GB/month
 Data transfer: $0.15 per GB (First 10 GB per month is free)
Storage Pricing
 Storage: $0.026 per GB/month
 Uploading: $0.05 per 10K uploads
 Downloading: $0.004 per 10K downloads
 Data transfer: $0.12 per GB (First 1 GB per month is free)
AWS Amplify vs. Firebase: Complete Comparison
Here is a table that outlines the key differences between the AWS Amplify vs the Firebase framework.
Aspects AWS Amplify Firebase
Authentication Better authentication with support for
different providers like Amazon
Cognito, custom flows, social logins, etc
Simple authentication system with social
logins, phone number authentication,
email or password, etc.
Real-time data Supports data features through AWS
AppSync in real-time. Best for making
collaborative apps & live feeds.
Provides data synchronization with the
Cloud Firestore or Realtime Database.
Best for collaborative & chat apps.
Serverless
functions
Enables serverless function creation
with AWS Lambda. This provides good
flexibility for the backend.
Firebase Cloud Functions for serverless
computing are triggered by different
Firebase services.
Hosting Offers hosting for web apps with
smooth integration with AWS
CloudFront that helps content delivery.
Firebase Hosting is secure & fast and it
comes with built-in CDN integration.
Databases Offers Amazon Aurora for SQL
databases and Amazon DynamoDB for
NoSQL
Offers the Realtime Database for data
synchronization & Cloud Firestore for
NoSQL capabilities

8. Monitoring &
Analytics
Provides monitoring & analytics
capabilities to gain valuable insights
into app performance & user behavior
Firebase Analytics offers insights into
app performance and user behavior
Backend flexibility Provides good flexibility for complex
backend logic and integrates with
different AWS solutions
Designed for managing user
authentication & real-time data. Not
highly flexible for advanced backend
logic
Pricing Pricing is quite complex and it depends
on the particular AWS solutions used.
Proper cost planning is required.
Simple pricing model that depends on
actual usage. This makes it easier to
estimate the total costs.
Final Words
AWS Amplify & Firebase are powerful and stable solutions. Therefore, the choice between them mainly
varies depending on your project requirements, goals, and team’s expertise. After comparing AWS
Amplify vs. Firebase, it is concluded that both offer a set of features for smooth backend development
but based on flexibility, skill levels, and use cases, they are slightly different.
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If you’re in search of a user-friendly & straightforward solution with fast & real-time data capabilities,
you can choose Firebase & on the other hand, if you need a highly flexible and robust backend setup,
AWS Amplify will be the best option for you. For more information, feel free to connect with our
professionals.
FAQ’s
What is the difference between AWS Amplify and Firebase?
Amplify & Firebase both provide reliable and better performance for a vast range of mobile applications.
Amplify is an open-source framework that works with GraphQL & different databases. This is known for
its high flexibility and stability. On the other hand, as a Google BaaS service, Firebase connects NoSQL
with the REST API.
Which is best: Firebase or AWS?
Firebase is great for reducing the deployment time & improving the app development process. It also
comes with a straightforward pricing model. On the other hand, AWS is the best option for highly
sophisticated projects that need extensive customized coding and server-level access. The pricing
structure of AWS is also higher than Firebase.