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 721–740 of 1,000 ranked alternatives.
KID LEARNING GAMES Happytouch®
Happy Touch Kids Learning Games for Toddlers GmbH
Animal puzzles for ages two plus.
The app offers 30 puzzles with large pieces for children aged 2 and up. It features charming illustrations, amusing effects, and sounds, providing hours of enjoyment and discovery in a child-friendly format.
SkyORB Classic
Stephane Denis
Explore the universe from Mac.
The app offers an interactive sky map for exploring stars, planets, and celestial events. It provides a cinematic planetarium experience with improved visuals and updated rendering for discovering the universe.
KIDS ZOO-GAMES Happytouch®
Happy Touch Kids Learning Games for Toddlers GmbH
Puzzles, animals, and learning fun.
The app offers 30 detailed puzzles featuring animals, sounds, and animations. It activates children's learning stages through touching, hearing, observing, and responding in a child-friendly environment.
Venus Atlas
Julian James
Explore the hidden surface of Venus.
The app displays a 3D globe of Venus with topography shown in false color. Users can manipulate the globe with gestures, view labels that appear with zoom, and access information about features.
Shapes in Complex (Lite)
Ebenezer school
Train eye tracking and object identification skills.
The app trains users to track their eyes and distinguish objects on patterned backgrounds. Users search for target objects and touch them to identify their position.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.