The Free Edition is a full version that allows users to mount a virtual volume of up to 16 Megabyte size without password limit.
As deniable (hidden) volumes require host volumes to be at least 256Mb in volume size, this feature is only available with the following versions:

for Windows XP / Vista 32 for Windows Vista 64 bit Important note for Vista: Installation requires UAS turned on AND administrative rights!	Personal Edition 500 x 32 GB			Professional Edition 500 x 256 GB			Enterprise Edition 500 x 2 Terabyte
	Price (EUR, includes 19% VAT)			Price (EUR, includes 19% VAT)			Price (EUR, includes 19% VAT)
	39.95			59.95			99,95

In addition to FIPS-197 compliant AES encryption using four separate 256 bit AES engines users have the ultra-high security 1024 PMC encryption at their disposition. Polymorphic Encryption is a former state secret of Germany. Since its invention in the late 90's we've further improved the principle. There exists NO attack on this class of ciphers.

All the structures needed by your operating system to recognise a file system of a particular type, such as FAT or NTFS, are made available through the TurboCrypt encryption driver. The plug-and-play TurboCrypt encryption driver has been programmed especially for Windows 7 (64/32 bit) and Windows Vista (64/32 bit) Operating Systems and is backward-compatible with Windows XP.

TurboCrypt is the only commercially available disk encryption software that is immune to Mount Control Code Attack and Backup Attack.
It is further the only commercially available disk encryption software that allows for totally secure password entry. The built-in Trojan-Horse-proof Virtual Keyboard prevents malicious software like Trojan Horses and Computer Viruses from reconstructing user entry from mouse movements and screen logs.