Apps Like Observer Pro for iPhone and iPad
Plan observations and capture celestial events
Plan observing sessions by predicting celestial object visibility and weather conditions. Track star positions and calculate exposure times for astrophotography. Set location and date to get accurate sky maps and event alerts.
Observer Pro screenshots
Ranked alternatives
Showing 681–700 of 1,000 ranked alternatives.
Hubble: Deep Space
Alparslan Topbas
Explore galaxies and nebulae
Explore high-resolution images of galaxies, nebulae, and celestial objects captured by the Telescope. View the "Picture of the Week" and access real-time ESA/ RSS updates. Zoom in on detailed cosmic imagery and save or share favorite images.
cdli tablet
University of California, Los Angeles
Explore ancient texts and images
Explore ancient Mesopotamian history through text and images spanning 3500 years. Learn about trade, mathematics, and astronomy. Read about Hammurapi's law and the epic of Gilgamesh. View historical texts with accompanying visual explanations.
Space Explorer 3D
Viktoriia Samoilova
Explore NASA 3D models in AR
Explore 3D models of NASA spacecraft and celestial bodies. View detailed replicas of the Apollo Lunar Module, Hubble Telescope, and Mars rovers. Use AR to place missions in your environment and interact with them.
PRESCHOOL-GAMES Happytouch®
Happy Touch Kids Learning Games for Toddlers GmbH
Discover vehicles in this card game.
This app offers a card-matching game with over 60 illustrations of vehicles. It is designed for children aged 2 and up, featuring charming visuals and sounds to engage young learners.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.