amazon web services - Estimate average monthly usage cost on EC2 -


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i'm running small app on ec2. i'm approaching end of free tier year. i'm interested in estimating monthly costs continue on service under current workload. what's best approach this?

first, analyse existing data on number of seconds of ec2 time used , other billable items

next, use tool http://calculator.s3.amazonaws.com/index.html estimate


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