Kakasoft Folder Protector is described as 'Kakasoft Lockdir is an excellent folder security solution for password protecting folders. It offers strong security strength in folder protection to help you to avoid data leakage and data breach and to resist attacks from unknown viruses or espionage'. There are more than 25 alternatives to Kakasoft Folder Protector for a variety of platforms, including Windows, Android, iPhone, Mac and iPad. The best alternative is Windows BitLocker. It's not free, so if you're looking for a free alternative, you could try AES Crypt or Axcrypt. Other great apps like Kakasoft Folder Protector are File Lock PEA (Free, Open Source), Folder Lock (Paid), Folder Guard (Paid) and USB Safeguard (Freemium).
BitLocker Drive Encryption is a data protection feature that integrates with the operating system and addresses the threats of data theft or exposure from lost, stolen, or inappropriately decommissioned computers.
AES Crypt is an advanced file encryption utility that integrates with the Windows shell or runs from the Linux command prompt to provide a simple, yet powerful, tool for encrypting files using the Advanced Encryption Standard (AES).
Folder Guard is powerful security software for Windows 7, Vista, XP, 2000. You can use it to protect folders with passwords, hide files and folders from other users, restrict access to Control Panel, and more.
Wise Folder Hider is a free file/folder hiding tool. You can use it to hide files and folders on local partitions or removable devices.The data can't be accessed by other programs or on other operating systems such as DOS.