Protractor Teacher app icon

Apps Like Protractor Teacher for iPhone and iPad

by Alistair Shaw★ 4.52 ratingsEducation$0.99Data updated 2026-09-30

Protractor Teacher screenshots

Ranked alternatives

Showing 361–380 of 1,000 ranked alternatives.

  1. Engine LD app icon

    Engine LD

    DRH YAZILIM VE MUHENDISLIK HIZMETLERI LTD STI

    Understand piston crank geometry impacts performance.

    The app allows users to understand piston-crank geometry and its impact on engine performance. It provides detailed graphs and data lists for displacement volume and dynamic forces versus crank angle, with export options for analysis.

    ★ 0.00 ratingsEducation$2.99Data updated 2026-11-13
  2. Hands-On Math Geoboard app icon

    Hands-On Math Geoboard

    Ventura Educational Systems

    Explore geometry with virtual manipulatives.

    The app simulates a virtual geoboard for exploring geometry concepts. Students draw shapes on a pegboard, receiving feedback on length, perimeter, and area.

    ★ 3.01 ratingsEducation$2.99Data updated 2026-09-25
  3. Time Teacher Lite - Learn How To Tell Time app icon

    Time Teacher Lite - Learn How To Tell Time

    LearnWeaver Pty Ltd

    Learn to tell time with activities.

    The app provides activities to help children learn to tell time. It includes matching digital and analog clocks, setting clock hands, and a learn mode with spoken time.

    ★ 3.73 ratingsEducationFreeData updated 2026-10-14
  4. Hands-On Math Line Design app icon

    Hands-On Math Line Design

    Ventura Educational Systems

    Explore geometry through interactive design.

    The app provides an interactive environment for exploring geometry concepts. Students use mathematical thinking to create designs, discovering how straight lines form curves.

    ★ 5.01 ratingsEducation$2.99Data updated 2026-09-26

How we rank alternatives

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