PortableApps is an open source application launcher that you install directly to USB or cloud drive and use on any PC. Developed by Rare Ideas, LLC
License: Open Source
Turbo Studio excels in application virtualization and security features, making it suitable for enterprise-level use, while PortableApps.com offers high portability and a user-friendly experience for casual users. The choice between them largely depends on the user's need for virtualization versus portability.