U.S. Army STARS Elements app icon

Apps Like U.S. Army STARS Elements for iPhone and iPad

Build atoms, play games, explore the periodic

Build and manipulate atoms by adding or removing protons, neutrons, and electrons. Explore chemical bonds through interactive games. Navigate the periodic table to learn element properties. Test knowledge with quizzes and challenges.

by Army Game Studio★ 4.618 ratingsEducationFreeData updated 2026-09-11

U.S. Army STARS Elements screenshots

Ranked alternatives

Showing 361–380 of 1,000 ranked alternatives.

  1. Chemical Substances: Chem-Quiz app icon

    Chemical Substances: Chem-Quiz

    Andrey Solovyev

    Learn names, formulas, and structures

    Learn with spelling quizzes and structure visuals. Identify formulas, names, and classifications. Explore organic, inorganic, and organometallic compounds. Choose between easy and hard difficulty levels.

    ★ 4.139 ratingsGamesFreeData updated 2026-09-09
  2. FactSumo app icon

    FactSumo

    Sixty Vocab LLC

    Study anytime, anywhere

    Access educational content covering school subjects, general knowledge, and life skills. Study on any device with synchronized progress. View interactive lessons, take notes, and review material across platforms.

    ★ 4.517 ratingsEducationFreeData updated 2026-09-10
  3. Zetaball app icon

    Zetaball

    Jupiter Valley LLC

    Bounce the ball, solve puzzles

    Play a physics-based puzzle game where you manipulate gravity and objects to guide a ball through levels. Adjust elements to alter the ball's path and hit all required targets. Progress through increasingly challenging rounds.

    ★ 4.630 ratingsGamesFreeData updated 2026-09-12
  4. Molecule Lab app icon

    Molecule Lab

    Maxamix Corporation

    Build and visualize molecules in 3D

    Build and visualize molecules in 3D. Add oxygen, nitrogen, chlorine, carbon, hydrogen, double and triple bonds, branches, and rotation conformations. Edit structures with undo, redo, and delete functions. Export models for further use.

    ★ 4.325 ratingsEducationFreeData updated 2026-09-15

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.