
Free services provided by Amazon Web Services
CloudFront - 1TB egress per month and 2M Function invocations per month
CloudWatch - 10 custom metrics and ten alarms
CodeBuild - 100min of build time per month
CodeCommit - 5 active users,50GB storage, and 10000 requests per month
CodePipeline - 1 active pipeline per month
DynamoDB - 25GB NoSQL DB
EC2 - 750 hours per month of t2.micro or t3.micro(12mo). 100GB egress per month
EBS - 30GB per month of General Purpose (SSD) or Magnetic(12mo)
Elastic Load Balancing - 750 hours per month(12mo)
RDS - 750 hours per month of db.t2.micro, db.t3.micro, or db.t4g.micro, 20GB of General Purpose (SSD) storage, 20GB of storage backups(12 mo)
S3 - 5GB Standard object storage, 20K Get requests and 2K Put requests(12 mo)
Glacier - 10GB long-term object storage
Lambda - 1 million requests per month
SNS - 1 million publishes per month
SES - 3.000 messages per month (12mo)
SQS - 1 million messaging queue requests