CS GROUP is developing mobile applications since 2014, in particular using Orekit library.
![](https://www.orekit.space/wp-content/uploads/2019/10/Stavor.png)
STAVOR: Simulate simple space missions or enhance your space mission simulations with more intuitive and complete results thanks to the visualizations of this application.
Download directly on Google Play.
![](https://www.orekit.space/wp-content/uploads/2019/10/MoonGarden.png)
Moon and Garden: Moon & Garden makes the best of your garden by using the moon influence. Orekit library is used to compute lunar calendars and phases in a very accurate manner. More than 600 000 downloads (April 2020)!
Download directly on Google Play or Apple Store.
![](https://www.orekit.space/wp-content/uploads/2019/10/FeelGravity.png)
Feel Gravity: Member of the interstellar organization DarkCleaner, you have been recruited for a secret mission: clean the Space of all the debris to save the entire humanity.
Download directly on Google Play or Apple Store.
![](https://www.orekit.space/wp-content/uploads/2019/10/SolarVoyagerVR.png)
Solar Voyager VR: Travel between all the planets of our Solar System in a realistic Virtual Reality environment designed for virtual reality devices like Google Cardboard.
Download directly on Google Play or Apple Store.