AutoHotkey is a free, open-source custom scripting language for Microsoft Windows. Developed by Lexikos (originally Chris Mallett)
License: Open Source
AutoHotkey is a free, highly customizable scripting tool best suited for advanced users who require extensive automation capabilities, while TextExpander is a user-friendly text expansion tool ideal for users who need to streamline repetitive typing tasks across multiple platforms. The main difference lies in AutoHotkey's extensive scripting features compared to TextExpander's focus on ease of use and text management.