All updates are free for registered users within the current product version e.g. v1.3 to v1.4

All upgrades are free with active maintenance e.g. v11 to v12

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 - 1.6.3 Update to PKard for Mac v1.7 (with support for Sierra)
	DAVE If you have DAVE v12 Upgrade to DAVE v13 (with support for El Capitan and Sierra)
	ADmitMac If you have ADmitMac v9 Upgrade to ADmitMac v10 (with support for El Capitan)
	ADmitMac PKI If you have ADmitMac PKI v7 Upgrade to ADmitMac PKI v8 (with support for El Capitan)

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.

Co-terming

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.