Dongle license:
- Flexible in usage (indepenent from PC)
- Using options on several CMMs
- Risk of loss
- Usage of USB port required
- No transfer of options possible
PC-bondend license:
- No dongle needed and thus no USB interface needed
- License is directly assigned to the computer
- Options can be moved up to twice a year to other CMM
- In case of a defect regarding the computer a new license must be requested