Apps Like HydrogenGame for iPhone and iPad
HydrogenGame screenshots
Ranked alternatives
Showing 361–380 of 1,000 ranked alternatives.
Chemical Engineering AppSuite HD
Vector 254 LLC
Convert units, calculate formulas, track reactions
Calculate reactions with built-in equations and thermodynamic data. Convert units for pressure, temperature, and concentration. Solve material and energy balance problems. Access property tables for gases and liquids.
Chemy: Chemistry Companion
Zhijin Chen
Explore elements, formulas, and reactions
Access the periodic table with atomic weight, electronegativity, electron affinity, ionization energy, radius, and isotopes. Compare element properties. Search for compounds and reactions. View chemical equations and formulas.
Sudoku Revolution
Stanley Lam
Solve puzzles with new rules
Offers multiple puzzle variations. Users can solve with standard rules, jigsaw regions, even-odd constraints, hyper mode with extra squares, and X mode with diagonal requirements.
iSong Quiz SE
Imesart S.a.r.l.
Identify songs and artists quickly.
The app presents musical challenges by playing songs from a user's library. Users identify song titles or artists, with more options appearing at higher difficulties.
Domino Classic
Quynh Tran Thi
Play dominoes and build tiles
Play dominoes with three modes: All Fives, Block, and Draw. Place tiles on either end of the board to match. Track turns and scores. Customize game settings. View high-quality graphics and animations.
Passage 4 Christmas Edition
Thomas Schreiber
Place tiles to create passages now.
The app offers a Christmas-themed tile-placement game with over 40 levels and three distinct game modes. It features multiple difficulty settings and both horizontal and vertical play options.
Elemental Periodic Table Quiz
Muhammad Hassan
Explore elements, discover properties, and learn chemistry
Explore the with interactive elements, detailed properties, and visual representations. Search for elements by name or symbol. View atomic structure, melting points, and other key data. Save favorite elements and access trends.
Swipe & Learn
Tomas Holka
Study capitals and elements with games
Geography by identifying capital cities through interactive games. Study chemistry by matching elements and their symbols. Test literature knowledge with author and book pairings. Memorize historical dates through timed quizzes.
Chemistry AI·
App Crab OOO
Solve tasks offline
Solve problems by entering given and find parameters. Provides step-by-step explanations and answers. Supports tasks involving formulas, solutions, mixtures, reaction equations, and excess/lack calculations. Finds reaction equations based on input.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.