About this app
rubra is the app for collecting, organizing, and sharing what inspires you. Save bookmarks with visual previews, add notes, and never lose your favorite articles, stories, or ideas. Organize your content with tags, and easily sort, filter, or search to find exactly what you need. Create private or public collections and invite others to collaborate, keeping everything organized and accessible. Share your collections to inspire friends and the community. With rubra, collecting ideas, staying organized, and keeping inspiration at your fingertips has never been easier.
Latest release
What’s New
- Bug fixes
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Sep 15, 2026 · 12:22 PM Free
Screenshots
