About this app

Study the scientific names of various plants and animals, and test your knowledge by taking the exam. During the exam, answers marked in green indicate correct responses, while those in red indicate incorrect ones. The app includes the scientific names for all plants and animals.

Latest release

What’s New

Version 1.2 May 11, 2026

Performance improvements.

Audience growth

Ratings growth

Steady

7-day gain +0

Ratings / day 0.0

30-day gain +0

US rating-count history

0 ratings

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