EstimationLine app icon

Apps Like EstimationLine for iPhone and iPad

Children estimate numbers on a line.

The app provides a configurable estimation test for children to place numbers on a line. Results are saved to CSV files for analysis.

by Steve Hume★ 0.00 ratingsMedical$34.99Data updated 2026-09-29

EstimationLine screenshots

Ranked alternatives

Showing 381–400 of 1,000 ranked alternatives.

  1. Singing Tutor app icon

    Singing Tutor

    Anton Plakhotnyk

    Real-time pitch training studio.

    The app provides real-time pitch feedback with a scrolling piano-roll display. It offers customizable karaoke lyrics display and audio device controls for practice sessions.

    ★ 0.00 ratingsMusic$0.99Data updated 2026-10-09
  1. lecsi app icon

    lecsi

    Cybralytix Limited

    ★ 0.00 ratingsBusiness$22.99Data updated 2026-09-06
  2. iMuseum VFA app icon

    iMuseum VFA

    VIET NAM MOBILE APPLICATION SOFTWARE JOIN STOCK COMPANY

    ★ 5.03 ratingsEducationFreeData updated 2026-09-16
  3. Hiragana Handwriting Exercises app icon

    Hiragana Handwriting Exercises

    JITSUMUKYOIKU-SHUPPAN CO.,LTD.

    Practice

    Learn through interactive . Trace shapes with finger movements following verbal instructions. Receive feedback on stroke accuracy. Progress through levels with increasing difficulty. Sync with Apple Health to track practice sessions.

    ★ 5.01 ratingsEducationFreeData updated 2026-09-09
  4. Laminitis app icon

    Laminitis

    Philip Hunter

    Monitor grazing risk for horses.

    The app monitors local weather conditions to predict non-structural carbohydrate levels in grass. It warns when grazing poses an increased risk to horses prone to laminitis.

    ★ 5.07 ratingsEducation$5.99Data updated 2026-10-25
  5. Alphabet Animals app icon

    Alphabet Animals

    Ventura Educational Systems

    Learn letters with animal friends.

    The app presents alphabet learning through animal shapes and pronunciations. It includes interactive letter buttons and a sing-a-long song for children.

    ★ 5.01 ratingsEducation$0.99Data updated 2026-09-14
  6. Spanish Word Wizard for Kids app icon

    Spanish Word Wizard for Kids

    Pierre Abel

    Learn Spanish words and spelling skills.

    The app allows children to hear letter and word sounds with a talking movable alphabet. It offers spelling practice with over 1,500 built-in questions and the ability to create custom quizzes.

    ★ 4.76 ratingsEducation$4.99Data updated 2026-09-24
  7. IEQ Calculator(Office) app icon

    IEQ Calculator(Office)

    Yu Ho Ching

    Estimate office indoor environmental quality easily.

    The app estimates indoor environmental quality in an office. Users input indoor environment parameters to examine office performance on a 5-star scale.

    ★ 0.00 ratingsEducationFreeData updated 2026-09-20

How we rank alternatives

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