ZestyvsApptio (IBM)

Zesty Commitment Manager continuously adjusts EC2 Reserved Instances and Savings Plans to match actual usage, maintaining 90%+ RI coverage without a 1-3 year capacity planning commitment.

Zesty Disk monitors EBS volume utilization and resizes volumes automatically, eliminating the common pattern of 1TB volumes at 20% utilization across hundreds of instances.

Zesty sends real-time spend anomaly notifications when usage patterns deviate from the predicted trajectory, catching runaway costs days before they appear on the monthly AWS bill.

Apptio's cost model allocates infrastructure, labor, and license costs to each IT service using bill-of-IT methodology, giving CIOs the total cost per service rather than per vendor.

Apptio Cloudability generates showback and chargeback reports by business unit, shifting accountability for cloud consumption to the teams generating the spend rather than IT absorbing all cost.

Apptio's Plan-to-Actual variance reports update monthly from connected finance systems, automating the variance analysis that previously required FP&A analysts to manually reconcile technology budgets.