Greetings Island

Greetings Island provides a platform for creating and sending personalized digital invitations and greeting cards for various occasions. Users can choose from a wide range of templates, customize them with text and photos, and then download, print, or share them online. The service also offers event management features and premium options.

Greetings Island is a strong match for GreetsU. It offers a vast library of templates for various occasions, a personalization editor for text and photos, and multiple sharing options including direct links, email, and social media. Users can create accounts to save drafts and manage events. The site also features occasion categories, photo upload, envelope customization, social sharing widgets, copy-to-clipboard functionality, responsive design, and an inspiration blog. While it doesn't explicitly mention music or animated card reveals, its core functionality aligns very closely with the must-have features and many of the other features.