Howtosmile app icon

Apps Like Howtosmile for iPhone and iPad

Explore STEM activities and experiments

Explore science, math, engineering, and technology activities for all ages. Search by topic, cost, or age. Access over 3,500 free experiments, games, and lessons. Filter by keywords or specific subjects.

by University of California, Berkeley's Lawrence Hall of Science★ 5.01 ratingsEducationFreeData updated 2026-09-08

Howtosmile screenshots

Ranked alternatives

Showing 61–80 of 1,000 ranked alternatives.

  1. Bonza Planet app icon

    Bonza Planet

    Minimega PTY LTD

    Solve puzzles with word search, jigsaw,

    Solve puzzles by combining word search, jigsaw, and trivia elements. Explore themes like animals and science. Complete daily puzzles from the community and weekly jigsaw puzzles from the team. Track progress and unlock new challenges.

    ★ 4.72,390 ratingsGamesFreeData updated 2026-09-09
  2. Miko - Play, Learn, & Connect app icon

    Miko - Play, Learn, & Connect

    RN CHIDAKASHI TECHNOLOGIES PRIVATE LIMITED

    With robots and learn through play

    Control 3 and Mini robots via the . Set up and customize robot interactions. Use AI and GPT for conversational learning. Engage in gamified educational activities. Participate in dance sessions and role-play conversations.

    ★ 4.51,451 ratingsEducationFreeData updated 2026-09-06
  3. Earth Hero: Climate Change app icon

    Earth Hero: Climate Change

    Earth Hero

    Track carbon footprint and set goals

    Track personal carbon footprint and set reduction goals. Access community challenges and local events. Learn about sustainable practices and share progress. Connect with others to collaborate on environmental initiatives.

    ★ 4.9890 ratingsLifestyleFreeData updated 2026-09-17
  1. Codeyoung app icon

    Codeyoung

    Smart Owl Education Private Limited

    ★ 3.36 ratingsEducationFreeData updated 2026-09-06
  2. My PlayHome School app icon

    My PlayHome School

    PlayHome Software Ltd

    Explore classrooms, play, experiment, and clean

    Explore a virtual environment with interactive classrooms, a science lab, cafeteria, and more. Play roles like teacher or cleaner. Transfer items between apps in the "My " series. No time limits or scores.

    ★ 4.5853 ratingsEntertainment$2.99Data updated 2026-11-03
  3. Sixth Grade Learning Games SE app icon

    Sixth Grade Learning Games SE

    RosiMosi LLC

    Learn 6th subjects through interactive

    Learn 6th subjects like math, science, and language through interactive . Practice statistics, algebra, biology, and geometry. Improve vocabulary, reading, and critical thinking skills. Complete lessons and activities to reinforce concepts.

    ★ 4.41,055 ratingsEducation$9.99Data updated 2026-09-08
  4. My City: University Roleplay app icon

    My City: University Roleplay

    MY TOWN GAMES LTD

    Attend classes and play mini-games

    Learn through interactive mini-games and classes in subjects like science, painting, and music. Attend virtual lessons, as a teacher, and explore areas. Dress up, eat with friends, and participate in school games during breaktime.

    ★ 4.6651 ratingsEducationFreeData updated 2026-09-06
  5. SciQuiz: Science Quiz app icon

    SciQuiz: Science Quiz

    Jianfeng Wu

    Quiz concepts with 3D models

    Take quizzes on Biology, Chemistry, Geography, and Physics. Explore 3D molecule structures and zoom into microscopic landscapes. Access daily and health news summaries.

    ★ 4.653 ratingsEducationFreeData updated 2026-09-16
  6. Lab4U app icon

    Lab4U

    Lab4U, Inc.

    Conduct experiments with sensors

    Explore scientific concepts through interactive experiments in biology, physics, and chemistry. Use device sensors like camera, microphone, and motion sensor for real-time data collection.

    ★ 4.510 ratingsEducationFreeData updated 2026-09-10
  7. VR Science Lab app icon

    VR Science Lab

    Abacus Brands Inc.

    Explore with AR and VR experiments

    Explore through 25 interactive experiments in AR and VR. Learn about chemical reactions, sound waves, and acidity. Perform hands-on activities like erupting a volcano, lighting an LED with lemons, and making slime.

    ★ 4.113 ratingsEducationFreeData updated 2026-09-24

How we rank alternatives

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