Apps Like Skydive Altimeter for iPhone and iPad
Practice altitude awareness during dives.
The app simulates an altimeter for skydiving students to practice altitude awareness. It supports metric and feet, configurable jump heights, and simulated audible alerts for different stages of a skydive.
Skydive Altimeter screenshots
Ranked alternatives
Showing 821–840 of 1,000 ranked alternatives.



Flags Block Tower
MORNINGSTAR LLC.
Build flag towers by selecting
Answer questions about national to build a flag-. Select correct to add to the . Incorrect answers cause to fall faster. Track height and progress. Compete against time to prevent from falling.


Coins Math Games Learning Lite
Maria Dolores Garcia Ferre
Learn to match, order, and count
Learn to recognize, compare, and exchange and bills through interactive . Play matching, ordering, and equivalent value challenges. Practice shopping scenarios with drag-and-drop payments. Supports USD, EUR, GBP, and MXN. Compete in multiplayer mode.










Relativistic Calculator
Joris Borletsis
Calculate time dilation and altitude effects
Calculate time dilation effects using relativity principles. Input travel speed and compare aging between twins. Explore gravity's impact on time with altitude adjustments. Visualize effects through scenario examples.


How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.