C++ Static Library

The KEYZY C++ Client Library is a static library that you link into your application to handle license activation, validation, trials, and upgrades. It supports online, semi-online, and offline activation schemas.

Latest Version

Download C++ Client Library v1.7.0 — Windows, macOS, Linux

What’s included

• Pre-built static libraries for each platform
• Header files (KeyzyLicenseActivator.h, KeyzyLicenseValidator.h, KeyzyTypes.h)
• Windows: x86 and x64 (MSVC v142, v143)
• macOS: Universal binary (Intel x86_64 + Apple Silicon arm64)
• Linux: x64 (Ubuntu 22.04)

What’s new in v1.7.0

• macOS: Native Apple Silicon (arm64) support
• Linux: Built on Ubuntu 22.04
• Windows: Dropped v141 (VS2017), ships v142 and v143

See the folder arrangement and configuration guide for setup instructions.

Getting Started

After downloading, follow the C++ Quick Start tutorial to integrate the library into your project and activate your first license.

Previous Versions

Download C++ Client Library v1.4.0 — Windows, macOS (OSX), iOS, Linux (Ubuntu 18.04 64-bit)