The Passport web app invites locals to find the Keys for the City piano sites around town and check in using a QR code at each one. By checking in, users can collect stamps from each site. At the end of each season, non-profit Music for Everyone awards prizes to the most complete stamp collections.

The visual design of the Passport was inspired by tour posters. The Passport logo, the stamps, and other parts of the UI appear with a variety of gradient backgrounds.

Open the toolbar to read about To Do, add a Task, or clear all Tasks.

Use To Do to keep track of your list of Tasks. Tasks have titles, memos (notes), deadlines including date and time, and you can mark each Task as High Priority or its completion as underway (pending).

Created to address the lack of native notetaking software on Android devices. Notes features a basic text-editing environment with headings and paragraphs, serif and sans-serif styles, and saving/loading via local storage.