diff --git a/sections/devops.md b/sections/devops.md
index 367e89f..75c0fcf 100644
--- a/sections/devops.md
+++ b/sections/devops.md
@@ -558,6 +558,7 @@ See also [Infrastructure](README.md#infrastructure)
 * [EC2Instances.info](https://ec2instances.info/) - Easy Amazon EC2 Instance Comparison
 * [Gruntwork Docs](https://gruntwork.io/guides/foundations/how-to-use-gruntwork-infrastructure-as-code-library) - How to use the Gruntwork Infrastructure as Code Library
 * [ec2.shop](https://ec2.shop/) - Hacker way to compare ec2 instances price
+* [AWS Pricing Calculator](https://calculator.aws) - lets you explore AWS services, and create an estimate for the cost of your use cases on AWS.
 
 > Tips
 * [AWS Docs](https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/using-instance-addressing.html) - determine your instance's IPv4 addresses using instance metadata :