About this app
This app is a wordbook with a mastery tracking feature, making it easy to see which words you’ve learned and track your progress. You can add your own words, allowing for a personalized vocabulary list beyond standard textbooks. Categories help organize your words for more efficient learning.\n\nBy visualizing your progress, you can stay motivated and understand how much you've learned. The built-in statistics function provides insights into your learning trends, enabling more effective study strategies.\n\nUse this app to memorize words efficiently and enhance your vocabulary. Whether for exams, certifications, or everyday language learning, this wordbook app is the perfect study companion.
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 16, 2026 · 12:04 PM Free
Screenshots
