Happiness Quest app icon

Apps Like Happiness Quest for iPhone and iPad

Play experiments, learn about

Answer: allows users to participate in psychology experiments by playing short games. Users answer questions about emotions and behaviors. Data collected helps researchers study factors affecting and mood disorders.

by Robb Rutledge★ 4.414 ratingsEducationFreeData updated 2026-09-06

Happiness Quest screenshots

Ranked alternatives

Showing 741–760 of 1,000 ranked alternatives.

  1. Croc Watch app icon

    Croc Watch

    Voluntary Nature Conservancy Inc.

    ★ 0.00 ratingsEducationFreeData updated 2026-09-06
  1. HKUST Research app icon

    HKUST Research

    The Hong Kong University of Science and Technology

    ★ 5.01 ratingsEducationFreeData updated 2026-09-14
  2. VoxiKids - Easy Speech app icon

    VoxiKids - Easy Speech

    SPEAKQUEST SRL

    Learn with interactive lessons and games

    Teaching for children with cognitive, communication, and skill development. Features include interactive exercises, recognition, and progress tracking. Includes language disorder screening and certified content by child psychology experts.

    ★ 0.00 ratingsEducationFreeData updated 2026-09-27
  3. UoSwap app icon

    UoSwap

    Othniel Tiendrebeogo

    ★ 4.01 ratingsShoppingFreeData updated 2026-10-03
  4. iNSIGHT Illusions Aftereffects app icon

    iNSIGHT Illusions Aftereffects

    Polyhedron Learning Media, Inc.

    Visual system insights through illusions.

    The app provides insights into how the visual system works through experiments and interactive demonstrations. Each lab includes a guide, instructions, background information, and exercises.

    ★ 0.00 ratingsEducation$2.99Data updated 2026-10-10
  5. iNSIGHT Feature Analysis app icon

    iNSIGHT Feature Analysis

    Polyhedron Learning Media, Inc.

    Visual processing speed in experiments.

    This app measures cognitive operation speed using a reaction-time procedure and visual search task. It demonstrates visual feature processing, distinguishing between serial and parallel pathways.

    ★ 0.00 ratingsEducation$2.99Data updated 2026-10-10
  6. Marveld app icon

    Marveld

    IdeeMedia V.O.F.

    ★ 0.00 ratingsEntertainmentFreeData updated 2026-09-11

How we rank alternatives

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