About this app
In the early 20th century scientists wanted to know more about atoms. They knew that atoms were electrically neutral and that for every negative particle there must be a positive particle. The scientist Ernest Rutherford made a massive contribution to our understanding of the nature of matter by suggesting a model which fitted experimental data. ---------------------------------- This app forms a companion to GCSE level / High School Physics for Students and anyone interested in the fascinating experiment that shaped our current understanding of the structure of the atom. An ideal revision aid, or classroom demonstration, Rutherford and the Atom will entertain and teach.
Latest release
What’s New
Updated to support current devices. Added more flashcards, more quiz questions and a transcription of the video script.
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 22, 2026 · 2:42 PM Free
Screenshots
