Try & Buy is a secure and simplified library that allows developers to integrate their products with secure, free-trial releases to customers before they purchase a full version of their software. With Try & Buy, you won’t need to leverage on complex and pricey market solutions to deliver your softwares with free-trial or demo modes.

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Features

• Supports .NET Framework 4.0 and above.
• Generates secure trial licenses for applications with configurable trial periods.
• Determines whether the user has backdated their System Date/Time.
• Prevents multiple free-trial uses with its Proof-Of-Use (POU) feature.
• Assigns unique device fingerprint IDs to end users for verification and validation of licenses.
• Lets you provide a direct link to your product’s purchase page once the free-trial period expires.
• Provides default dialogs for use when:
  • A license has expired to help direct users to your product’s purchase page.
  • Displaying license information to end users.

What is included?

• Complete documentation in PDF.
• Full, well documented source code.
• C# and VB demos.
• Secured (Obfuscated) DLL library and standard library.

Requirements

• Visual Studio 2010 or higher.
• .NET Framework 4.0.