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Pros & Cons summary

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Prominent pros & cons

PROS

AWS CloudFormation allows users to automate infrastructure management, reducing the need for manual interventions and increasing efficiency.
Users benefit from the integration with AWS, facilitating quick deployment and template creation for AWS services.
The ability to define infrastructure as code makes it scalable, flexible, and easily manageable, allowing programmatic control through coding.
AWS CloudFormation offers reusable templates that enhance resource management, scalability, ease of deployment, and provisioning.
Infrastructure deployment is simplified by using Scripting and templates in formats like JSON and YAML, which eliminates the need for learning specific programming languages.

CONS

AWS CloudFormation is not intuitive and lacks ease of understanding compared to other tools.
There is a need for better support of other cloud vendors and a platform that is cloud-agnostic.
Handling cross-account dynamic references is challenging and often leads to complications.
Support for immediate new AWS service integrations is lacking, delaying CloudFormation capabilities.
JSON limitations affect code readability and functionality, leading to difficulties in multi-team collaboration.
 

AWS CloudFormation Pros review quotes

KK
Full-stack Developer / AWS Architect at Mantiqh Technologies
Mar 20, 2025
AWS CloudFormation is valuable because it allows me to create resources using YAML files without needing to learn a specific language.
Mbula Mboma - PeerSpot reviewer
AWS Cloud Re-Start Program Specialist at Orange RDC (Congo)
Nov 12, 2024
AWS CloudFormation makes infrastructure deployment easy.
Subash Banala - PeerSpot reviewer
Senior Manager at Capgemini
Oct 11, 2024
The most valuable features of AWS CloudFormation include the import and export functionality, and pseudo parameters, which reduce our coding efforts by managing parameterization at the account level.
Learn what your peers think about AWS CloudFormation. Get advice and tips from experienced pros sharing their opinions. Updated: May 2026.
893,221 professionals have used our research since 2012.
Vishv Gajjar - PeerSpot reviewer
Global BD & Partner Alliance at a tech services company with 501-1,000 employees
Sep 3, 2024
The product uses a simple JSON file format, so it's easy for a beginner to start. But you can use Terraform once you get good hands-on experience and know the infrastructure and resources well.
Udhay Prakash Pethakamsetty - PeerSpot reviewer
Data Engineer Manager at Capgemini
Feb 23, 2024
Versioning makes our work easy.
David Nuñez Arriagada - PeerSpot reviewer
Arquitecto consultor cloud AWS at Universidad de Santiago de Chile
Oct 28, 2024
CloudFormation has helped automate the infrastructure in AWS, making the process more efficient.
Bireshwar Adhikary - PeerSpot reviewer
Senior Consultant at ATOS
Jan 20, 2023
Automations make it pretty easy to provision AWS, development, or deployment environments.
Jean Dedji - PeerSpot reviewer
Multi-Cloud Engineer at Zebra Technologies Corporation
Apr 19, 2024
CloudFormation itself is free to use. You will be charged for the resources you deploy using CloudFormation.
Varun Akuthota - PeerSpot reviewer
DevOps Lead Engineer at Intellect Design Arena Ltd
Apr 2, 2024
I would rate the scalability a nine out of ten. We use it every day.
Aryan Baghla - PeerSpot reviewer
Solutions Architect at Futuralis
Mar 23, 2024
With CloudFormation, there is no need to use complicated coding.
 

AWS CloudFormation Cons review quotes

KK
Full-stack Developer / AWS Architect at Mantiqh Technologies
Mar 20, 2025
Splitting CloudFormation into multiple formations results in changes to resources like API gateway URLs and Cognito pools, which causes issues, especially when trying to maintain consistency across resources.
Mbula Mboma - PeerSpot reviewer
AWS Cloud Re-Start Program Specialist at Orange RDC (Congo)
Nov 12, 2024
The Infrastructure Composer is not fully complete, making it necessary to tweak the code manually after generating it, which could be improved.
Subash Banala - PeerSpot reviewer
Senior Manager at Capgemini
Oct 11, 2024
There is room for improvement in the optimization of AWS CloudFormation.
Learn what your peers think about AWS CloudFormation. Get advice and tips from experienced pros sharing their opinions. Updated: May 2026.
893,221 professionals have used our research since 2012.
Vishv Gajjar - PeerSpot reviewer
Global BD & Partner Alliance at a tech services company with 501-1,000 employees
Sep 3, 2024
I prefer Terraform over AWS CloudFormation because AWS CloudFormation is specific to just AWS. But if I want to use a multi-cloud or hybrid setup, then Terraform works better. It uses a simple language, HCL. So, if you learn HCL, you can manage your infrastructures across different cloud providers. You don't need to be specific to one cloud provider.
Udhay Prakash Pethakamsetty - PeerSpot reviewer
Data Engineer Manager at Capgemini
Feb 23, 2024
There is less support for on-premise environments.
David Nuñez Arriagada - PeerSpot reviewer
Arquitecto consultor cloud AWS at Universidad de Santiago de Chile
Oct 28, 2024
It's not that easy to use, but I can learn very fast.
Bireshwar Adhikary - PeerSpot reviewer
Senior Consultant at ATOS
Jan 20, 2023
Provisioning a large environment or a large number of services takes a bit more time than with Terraform.
Jean Dedji - PeerSpot reviewer
Multi-Cloud Engineer at Zebra Technologies Corporation
Apr 19, 2024
If Amazon could extend CloudFormation to other cloud platforms, that would be good. Currently, it is only limited to AWS.
Varun Akuthota - PeerSpot reviewer
DevOps Lead Engineer at Intellect Design Arena Ltd
Apr 2, 2024
For improvement, it's crucial that AWS provides options in terms of computing services, DB related services, and machine learning solutions. If I'm not hands-on with a particular service, like machine learning applications, I struggle to write the CloudFormation code.
Aryan Baghla - PeerSpot reviewer
Solutions Architect at Futuralis
Mar 23, 2024
They could improve the product's capability to handle circular dependencies more effectively.