An Android app to visualize the wave functions of the three-dimensional harmonic oscillator. 10,000+ installs / 4.8 rating
An Android app to visualize the electron orbitals of the hydrogen atom in 3D. 10,000+ installs / 4.7 rating [ Source code](https://github.com/vlvovch/hydrogen-atom-orbitals)
An Android app to simulate the motion of nine different pendulum systems in real time. 50,000+ installs / 4.7 rating [ Source code](https://github.com/vlvovch/pendulum-studio)