Apps Like CelestialGuide for iPhone and iPad
CelestialGuide screenshots
Ranked alternatives
Showing 381–400 of 1,000 ranked alternatives.


Cute & Tiny Space
Zaidimu studija UAB
Build spaceships, explore galaxies, dress up as
Explore a -themed galaxy with baby pet astronauts. Build and customize a spaceship. Dress in astronaut outfits. Travel between planets and stars. Protect the spaceship from threats. Interact with alien friends to receive gifts and toys.

Explore Nebraska History
Cleveland State University Research Corporation
And markers
Offers interactive GPS-enabled maps with historical information, images, and media. Users can access curated tours, learn about historical markers, and view stories related to notable people and events in .

Cocobi Goodnight - Habit
KIGLE Inc.
Help friends sleep and dream
Teach healthy sleep routines through interactive activities. Complete tasks like giving a bath, brushing teeth, and organizing toys. Put on pajamas and prepare for bed. Play bonus games such as collecting bubbles and finding seashells.





MSU Guide
Michigan State University Resource Center for Persons with Disabilities
Navigate campus with step-by-step directions
Provide real-time location-based information about campus landmarks. Navigate using interactive maps and audio descriptions. Access accessibility features for visual, spatial, and mobility disabilities. Share location data with others.

Saint Paul Historical
Cleveland State University Research Corporation
Explore historic sites and take walking tours
Explore history through interactive GPS-enabled maps with information, images, and stories. Discover people, places, and events. Take self-guided walking tours and access interpretive content about historic locations.

DrakeEQ
Onomaly LLC
Explore galaxies and quantify alien life.
The app provides a visual representation of the Drake Equation. Users can explore galaxies and manipulate the equation's parameters to perform thought experiments about extraterrestrial civilizations.

CellAtlas
CellaVision AB
Study blood cells and test your knowledge
Learn about blood cell morphology through expert-written lectures and a large image database. Test knowledge with CellQuiz, a game that identifies cell types and features. View detailed cell images and compare them with reference examples.

Powers of 10
James Tunick
Explore cosmic scales in VR
Explore the universe from the Big Bang to microscopic structures using interactive VR simulations. Navigate through cosmic scales, view NASA datasets, and examine medical imaging and 3D microscopy.



Galaxeon Space Asteroid Arcade
Croma Produccions Multimedia
Navigate asteroids through planetary dance levels
Navigate through by choosing direction and initial push. Survive levels by avoiding planets. Features include 3D effects, stunning graphics, Game Center integration, global score sharing, and device compatibility.


Black Hole Vision
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.


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