Wave Track Notes

Wave Track Notes is a music catalog app built for anyone who wants to keep their playlist collection organized and fully annotated — no account required, no data sent anywhere.

The app lets you browse your saved playlists, attach personal notes to each one, and assign custom tags so you can group and filter your catalog exactly the way you think about music. Whether you sort by date added, alphabetical order, or priority, the list adapts to your preference immediately.

Search works across playlist names, notes, and tags simultaneously, so finding something specific takes seconds even in a large catalog. Every entry supports a priority level, making it easy to separate the playlists you return to constantly from the ones you saved for later.

Themes give the interface a different feel depending on your environment — two light options and two dark options, each selectable with a single tap. Font size adjusts independently so the text fits your reading comfort. Date display follows either DD/MM/YYYY or MM/DD/YYYY depending on your region preference.

First-time users are walked through the core features in a five-screen onboarding flow. If you ever want to revisit it, the Settings screen includes an option to show it again.

Everything is stored locally on your device. There is no registration, no login, no sync, and no network connection required. Your catalog stays private and accessible offline at all times.