AWS CloudFormation Reviews in June 2026: User Ratings, Pros & Cons

"best way to create resource on aws"

What do you like best about AWS CloudFormation? programmaing way of codeing and nested stacks for bringing up multiple clusters What do you dislike about AWS CloudFormation? sometimes it will take long time to get the features on cloudformation than external solutions like terraform What problems is AWS CloudFormation solving and how is that benefiting you? quick way to spin up stacks for load testings.

"CloudFormation"

What do you like best about AWS CloudFormation? Ability to deploy infrastructure quickly and easy. What do you dislike about AWS CloudFormation? If your CF template fails you have to re-enter all the information, nothing is saved. What problems is AWS CloudFormation solving and how is that benefiting you? Deploying infrastructure

"Love it"

What do you like best about AWS CloudFormation? I think this is one of the best tools that AWS has and I continually use this tool What do you dislike about AWS CloudFormation? I think the template designer could be a bit more rfriendly to use What problems is AWS CloudFormation solving and how is that benefiting you? Creating entire AWS resources and infrastucture

"Powerful but Confusing"

What do you like best about AWS CloudFormation? CloudFormation is an everything AND the kitchen sink tool for managing AWS resources What do you dislike about AWS CloudFormation? The use of JSON for configuring CloudFornmation is tedious, hard to write and read, and makes it hard to debug. Recommendations to others considering AWS CloudFormation: Don't use JSON What problems is AWS CloudFormation solving and how is that benefiting you? Spinning up on-demand ephemeral resourceds

"CFT for the Network Security Architect"

What do you like best about AWS CloudFormation? Cloudformation is simply the best solution for deploying immutable security infrastructure in the cloud. It's flexibility and continuous development are key factors for dynamic deployments of security infrastructure within AWS for the large enterprise What do you dislike about AWS CloudFormation? Up to this point my only dislike was the lack of macros, that has just now been added to cloudformation and I'm looking forward to it's use What ...

"Love the idea of Infra as code"

What do you like best about AWS CloudFormation? Its such a great tool to automate my infra deployments especailly with Yaml support. Glad to see the new CF drift feature. What do you dislike about AWS CloudFormation? Took a little while to get started with. But i'm getting more comfortable now. What problems is AWS CloudFormation solving and how is that benefiting you? I can see the infra components as codable objects which saves lot of time to create test enviroments and test.

"CloudFormation Review"

What do you like best about AWS CloudFormation? Declaratively defining infrastructure. 'deploy' command either creates a new stack OR updates an existing stack, making deployments idempotent. What do you dislike about AWS CloudFormation? JSON syntax is difficult to use. Needs better support for querying or referencing existing resources in the account What problems is AWS CloudFormation solving and how is that benefiting you? Ability to define aws infrastructure as code is critical to ...

"Cloudformation Review"

What do you like best about AWS CloudFormation? I love how easy it is to deploy large amounts of infrastructure. What do you dislike about AWS CloudFormation? I think this has been fixed recently but if something is manually modified outside the template there can be large issues. If an IAM role is already created CF does not like it. I feel like it should be known that if a role already exists that is fine. I could probably tweek this by changing my CF setup but I feel like it should do ...

"IaC Dream"

What do you like best about AWS CloudFormation? Love that the service stays up to date with released features in the rest of AWS ecosystem. What do you dislike about AWS CloudFormation? It doesn't have itterative constructs for ranges of resources all configured similarly. Recommendations to others considering AWS CloudFormation: Use the resource reference in the documentation! What problems is AWS CloudFormation solving and how is that benefiting you? Codifying my infrastructure. Checking ...

"CloudFormation makes deploying full environments or stacks easy and manageable"

What do you like best about AWS CloudFormation? The ability to group resources together configured based on parameters that can be deployed from parameters supplied dynamically at stack creation time and also modified thereafter without having to necessarily rebuild the whole stack. The ability to see what would update and how before submitting the update. The ability to code the stack creation not as a language but as a set of final parameters a la Ansible/Chef/Puppet style rather than ...