About this app
A study app for the Japan Certified Veterinary Nurse (Companion Animal) national exam. Study efficiently with practice questions and detailed explanations across all subjects. ■ Subjects Covered • Basic animal science • Fundamentals of animal nursing • Clinical animal nursing • Animal welfare and proper care ■ Study Modes • Random practice (10 / 25 / 50 / 100 questions) • Study by subject • All questions in order (resume supported) • Review incorrect answers • Bookmarks and unanswered questions ■ Progress Tracking • Automatic tracking of correct answer rate • Subject-by-subject performance overview Works completely offline — study anytime, anywhere. ■ Reference Sources • Ministry of Agriculture, Forestry and Fisheries https://www.maff.go.jp/ • Ministry of the Environment https://www.env.go.jp/ ※ This app is an independent study tool and is not affiliated with any examination body.
Latest release
What’s New
Minor 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 4, 2026 · 1:19 PM Free