Amazon Web Services (AWS) offers a Free Tier with limited access to its cloud computing services for the first 12 months. After that, most services incur charges, though some always-free options exist.
The AWS Free Tier provides three types of free offers:
To qualify, you need an AWS account and must have signed up after October 2013. Existing customers may not be eligible for all free offers.
| Service | Free Tier Offer |
|---|---|
| Amazon EC2 | 750 hours of Linux or Windows t2.micro or t3.micro instances per month for 12 months |
| Amazon S3 | 5 GB of standard storage, 20,000 GET requests, and 2,000 PUT requests per month, always free |
| AWS Lambda | 1 million free requests per month and 400,000 GB-seconds of compute time per month, always free |
Developers and businesses use AWS Free Tier to experiment with cloud services, build prototypes, or host small-scale applications without incurring high costs. For example, a startup might use the free EC2 instances to deploy a web application during its early stages.
However, AWS Free Tier has limitations. For instance, the free EC2 instances are limited to specific instance types and regions., some services require payment for features beyond the free tier limits.
Many users assume that all AWS services are free forever. However, most free offers last only for the first 12 months. After that, users must pay for the services they use.
Another misconception is that the free tier covers all AWS regions. In reality, the free tier is only available in specific regions, such as US East (N. Virginia), US West (Oregon), and Europe (Ireland).
To avoid surprise bills, monitor your AWS usage through the AWS Cost Explorer tool. Set up billing alarms to receive notifications when your usage exceeds the free tier limits., delete resources you no longer need to prevent unnecessary charges.
Understanding the limitations and requirements of the AWS Free Tier can help you make the most of AWS's free offerings while avoiding unexpected costs. For more detailed information, visit the official AWS Free Tier page.