All Mac, iPad and iPhone updates are free for registered users within the current product version e.g. v1.3 to v1.4
All Mac, iPad and iPhone upgrades are free with active maintenance e.g. v10 to v11
Enterprise, volume or site (Volume License Agreements) updates and upgrades are handled via custom distributions not the links below.
PKard for Mac
If you have PKard for Mac v1.0 - 1.3
If you have DAVE v10
If you have ADmitMac v7
If you ADmitMac PKI v5
Adding Support and Upgrade Agreement (SUA)
Please contact us directly for details.
Upgrading to Volume License Agreement (VLA)
If you own licenses for 35 to 50 Apple devices or more, it's simpler and less expensive to convert to a site or volume license, please contact us directly for details.
If you own several groups of Thursby licenses with different expiration dates for your maintenance, it's possible for us to assign them all to a common end date for simpler management, please contact us directly for details.