Apps Like TerraChron 9 for iPhone and iPad
Ranked alternatives
Showing 1–20 of 1,000 ranked alternatives.
Human Anatomy Atlas 2027
Visible Body Apps LLC
Explore with 3D models
Explore with interactive 3D models of male and female bodies. View cadaver and diagnostic images alongside 3D structures. Access key organ views and animations. Purchase additional physiology and dental content.
Hidden Object Games with Alice
CRISP APP STUDIO LLC
Explore objects in 3D worlds
Explore 40+ 360° levels detailed environments and gentle challenges. Complete artifact sets as you progress through the story. Enjoy beautiful 3D visuals and calming animations. Listen to a soothing soundtrack. Play without required purchases.
Citizen Now: US Citizenship
Liontude LLC
Study civics questions and prepare for
Study for the US Test with authentic questions and audio. Practice both 100-question and 128-question formats. Review official USCIS materials and track progress. Access study guides and test simulations. Prepare for the reading and writing sections.
Where In The World?: Quiz Game
Daniel Baczkowski
Play quizzes and test geography knowledge
Play geography quizzes in three categories: BUILDINGS & MONUMENTS, NATURAL WONDERS, and ANIMAL KINGDOM. Answer multiple-choice questions to test knowledge. Track progress and compete with other players. Share scores and challenge friends.
RevisApp
REVISAPP DESENVOLVIMENTO DE APLICATIVOS LTDA
Study subjects offline and review content
Study materials include subjects from primary and secondary school in Natural Sciences, Human Sciences, and Math. Offline access to over 600 contents. Track completed subjects and manage revision progress.
Yellowstone National Park
Josefina Martin
Explore history and geography offline
Provides offline access to detailed information about .
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.