AWS and iconik FAQ
How can I control costs?
Amazon AWS has excellent support for monitoring the costs for using their services, typically using https://aws.amazon.com/aws-cost-management/ and the Billing Dashboard. You can also set AWS budgets that can alert you when certain thresholds.
AWS Billing limits https://docs.aws.amazon.com/awsaccountbilling/latest/aboutv2/billing-limits.html are probably the best way of controlling the absolute costs and we would suggest turning them on.