Showing 221–240 of 1,000 ranked alternatives.
Alexandru Lupsasca
View through a lens
Explore effects on light using real-time camera input. View gravitational lensing and photon rings around simulated holes. Adjust parameters to observe different lensing phenomena. Share captured visuals and educational insights.
Piotr Knapczyk
Track positions in real time
View positions of all solar system planets at any date. Adjust time to see real-time movements. Display accurate orbit sizes, eccentricity, and orbital shapes based on NASA data. Show realistic planet sizes relative to each other.
SKILLLANE TECHNOLOGY PUBLIC COMPANY LIMITED
Learn courses anytime, anywhere
Study online courses in stock investment, business, marketing, and parenting. Access courses anytime via or website. Enroll in classes created by professionals. Track progress and complete lessons remotely.
Raffaele Amuso
Coloring and Paint for children
The app offers a virtual coloring book with numerous drawings, including letters and numbers for learning. Users can select pre-made pictures or draw freely, with options to change pen color and shape, save creations, and correct mistakes.
Skies First LTD
A drawing experience for all ages.
The app offers a drawing experience for all ages, enabling users to create unique works of art. It functions on all iOS devices and features notable HD sounds and graphics.
Thetis Games Servicos de Informatica
Fly aircraft with RC controller precision
Control aircraft and drones using a virtual RC controller. Fly 25 different models including planes, helicopters, and drones. Complete over 300 missions with maneuvers and obstacle avoidance. Shoot targets with fighter aircraft.
GoSoftWorks Development Co.
Track the International Space Station.
The app provides real-time tracking of the International Space Station. It offers visible and 24-hour pass predictions with alert notifications for overhead passes.
Brandon Stecklein
Create art with many colors.
The app provides a blank canvas and over 40 colors for finger painting. Users can select pen sizes, use a flood fill tool, or clear the canvas.
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.