Apps Like AstroAid for iPhone and iPad
Visualize celestial views through eyepieces
Helps users visualize celestial objects through telescopes or cameras. It calculates magnification, actual field of view, and exit pupil. Users can simulate views with different eyepieces and optical aids.
AstroAid screenshots
Ranked alternatives
Showing 161–180 of 1,000 ranked alternatives.


AI Chemistry Solver PRO
Bohdan Oleksa
Solve equations, graphs, and problems with AI
Solve math, science, and engineering problems by pointing camera at equations or diagrams. Get step-by-step explanations and solutions. Answer True/False, multiple-choice, or open-ended questions. Use text input for detailed answers and explanations.




catechism.app
Deo Volente, LLC
Study catechisms and Scripture proofs
Access catechisms including Anglican, New City, Westminster, Children's, Heidelberg, and Geneva. View questions and answers with Scripture references in multiple Bible versions. Hide answers to aid memorization.

Saturn Atlas
Julian James
Explore Saturn's moons in 3D.
The app presents 3D globes of seven of Saturn's moons, including Titan and Enceladus. Users can zoom, spin, and tap labels for information on over 440 named features.

Moon Atlas
Julian James
Zoom into the surface and explore 3D
Explore a 3D model of the with pinch and finger gestures. Zoom in to reveal detailed labels and tap for information about lunar features. View the phase and libration from your location. Switch to a globe view for additional details.




Cosmic Eye
Danail Obreschkow
Explore the universe from small to large.
The app provides enormous zoom factors into a preset image, reaching sub-atomic particles and the observable universe. It displays real photographs and computer model renderings.


Earthquake 3D
Richard Wolton
Visualize global earthquakes with 3D
The app displays global earthquakes using animated graphics for a big picture view. It includes over 4000 years of historic earthquake data and current worldwide volcano activity, with details available for individual quakes.

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.

Midnight Planets
Michael Howard
View rover images in 3D and panoramas
View Mars rover images in panoramic context with 3D options. Explore photos from Curiosity, Spirit, and Opportunity. Navigate terrain and compare images over time. Save and share selected views.




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