Performance monitoring that scales with your business

You will be charged a monthly or yearly subscription fee based on the plan you have chosen and optional Test Packs. All plans and packs are billed in USD.

It depends on the amount of Sites, test frequency and Test Profiles in use. You can monitor the usage on the Billing page.

You can always upgrade or downgrade your Plan and add or remove Test Packs.

Calibre alerts account admins once 80% and 100% of the monthly test quota is reached. When the test allocation is exhausted, monitoring will be stopped until the start next billing cycle.

To increase your monthly test capacity, upgrade your Plan or add Test Pack(s).

You will receive a PDF receipt shortly after being billed. Receipts include relevant tax information entered on the Billing → Receipt History and Settings page.

Teams on Enterprise Plan are able to pay via bank transfer. Talk to Sales for more details.

We deeply value the privacy of our customers. We are GDPR compliant and will never automatically opt you into any mailings. Learn more about our Privacy Policy, Security Practices and GDPR.

We want you to always be able to compare the history of your sites. That’s why we offer a lifetime snapshot data retention for all account tiers.

If you decide to close your account all of your data will be immediately and permanently deleted.