Gift App is praised for its simplicity and convenience, making it an ideal tool for creators to receive support for their projects. Users appreciate its easy setup and the ability to create wish lists, although some note minor issues with price detection. The app's focus on privacy, requiring only an email address, is highlighted as a significant advantage. While currently web-based, which may limit accessibility for some, it remains a highly recommended platform for sending gifts securely and effortlessly, especially during the holiday season.