LicenseSpot is described as 'License Spot is a complete, easy to use and integrate License Manager/activation tool for low cost'. There are five alternatives to LicenseSpot for Windows, Online / Web-based, Windows Mobile and Windows Phone. The best alternative is CryptoLicensing For .Net. It's not free, so if you're looking for a free alternative, you could try ActivationCloud. Other great apps like LicenseSpot are Babel Licensing (Paid), ElecKey (Paid) and AntiDuplicate (Paid).
CryptoLicensing for .Net is a 100% .Net solution to add licensing, copy-protection, activation and hardware-locking capabilities to your .Net, Windows Forms, WPF, Silverlight, Windows Phone 7, Compact Framework, Xbox and XNA apps and libraries and ASP.Net web sites.
Babel Licensing is licensing system that allows to license .NET Framework components and applications. It uses asymmetric cryptographic algorithms to ensure that your software and intellectual property is protected.
ElecKey is the complete solution for software copy protection, software licensing, and secure software distribution. ElecKey provides software security that helps to protect your software applications against piracy.
Manage your licenses with ActivationCloud easily. Fire the keys via web remotely. Use SaaS and traditional licensing schemes. Protect your products from key sharing, trial overriding, cracking and activating by keygens.
AntiDuplicate is a software developer's kit that allows to create application protection dongles from USB sticks. AntiDuplicate supports unique additional features, one of them is USB drive read-only mode at the hardware level.