B Widget

B Widget is a lightweight creator dashboard for tracking public Bilibili stats and YouTube channel subscriber counts.

Enter the MID from a Bilibili profile page, and the app shows public channel information such as follower count, display name, avatar, and signature. Local samples are turned into trends, insights, and rankings so creators and operators can review growth more easily.

Key features:

- Add a Bilibili MID and view public creator information
- Add one YouTube channel for free and view its subscribers in the app and standalone Home Screen widget
- See today, 7-day, and 30-day changes from the main dashboard
- Review 90-day follower trends, growth insights, and milestone forecasts
- Compare followed accounts by followers, 7-day growth, or milestone distance
- Show follower counts in Home Screen widgets
- Preview small and medium widget layouts
- Track one MID for free
- Unlock Creator Growth Pro with a one-time purchase: 90-day trends, full insights, account comparison, multiple YouTube channels, Pro widgets including the combined Bilibili + YouTube widget, and multiple accounts

B Widget does not require a Bilibili, Google, or YouTube login and is not an official Bilibili or YouTube app. It only queries public data for the identifiers you provide.