About this app
In this free practice the users will find squares and a Cartesian plane where they can freely draw one or more vectors, in addition to performing operations such as addition and subtraction of vectors, through the graphical methods of parallelogram and head-tail.
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 Aug 30, 2026 · 7:33 PM Free