Digital Slide Rule app icon

Apps Like Digital Slide Rule for iPhone and iPad

Calculate with rules

Learn to use rules for calculations and estimations. Explore straight, circular, spiral, and cylindrical types. Access dozens of scales and color options. View numeric values under the cursor.

by Ace Hoffman★ 5.015 ratingsEducationFreeData updated 2026-09-11

Digital Slide Rule screenshots

Ranked alternatives

Showing 421–440 of 1,000 ranked alternatives.

  1. Berenstain Bears - Golden Rule app icon

    Berenstain Bears - Golden Rule

    Oceanhouse Media, Inc.

    Explore pictures, learn vocabulary, and personalize stories

    Read an interactive Christian book featuring the . Explore illustrations, learn vocabulary, and personalize the story with narration. Choose actions that reflect kindness and follow the .

    ★ 4.834 ratingsBook$3.99Data updated 2026-09-08
  2. Learning games for kids - Full app icon

    Learning games for kids - Full

    TOYA TAP: PRESCHOOL AND KINDERGARTEN FREE LEARNING PUZZLES GAMES FOR KIDS TODDLERS LTD

    Learn numbers through outdoor

    Learn numbers and quantities through interactive outdoor activities. Count objects, match numbers to groups, and solve simple math problems. Track progress and complete challenges to build foundational math skills.

    ★ 4.474 ratingsEducation$7.99Data updated 2026-09-11
  1. WH Question Cards: app icon

    WH Question Cards:

    Super Duper, Inc.

    Learn WH questions with fun games.

    The app features four learning games to help children learn to ask and answer WHO, WHAT, WHEN, WHERE, and WHY questions. It includes audio and text for questions and answers, with data tracking for progress.

    ★ 2.927 ratingsEducationFreeData updated 2026-09-28
  2. FlashCards German Lesson app icon

    FlashCards German Lesson

    VANNALA MOBILE APPS PRIVATE LIMITED

    Learn German words in easiest way.

    The app offers German vocabulary and pronunciation for learners of all ages. It covers categories such as Alphabet, Numbers, Body Parts, Animals, Fruits, and Vegetables with flashcards, images, and audio.

    ★ 5.01 ratingsEducationFreeData updated 2026-09-30
  3. Flashcards Mandarin Lesson app icon

    Flashcards Mandarin Lesson

    VANNALA MOBILE APPS PRIVATE LIMITED

    Learn Mandarin words in categories.

    The app helps learners of all ages acquire Mandarin vocabulary and pronunciation through categorized flashcards. It features engaging elements like music, audio recordings, and interactive games to support the learning process.

    ★ 5.01 ratingsEducationFreeData updated 2026-09-30
  4. Sweep Picking Guitar Arpeggios app icon

    Sweep Picking Guitar Arpeggios

    Dmitrij Pavlov

    Play , create music, share tracks

    Learn and practice technique for . Access pre-recorded lessons and exercises. Track progress with practice sessions. Play along with backing tracks and receive real-time feedback. Export performances and share recordings.

    ★ 4.921 ratingsMusic$24.99Data updated 2026-09-08
  5. FretFluent - Fretboard Notes app icon

    FretFluent - Fretboard Notes

    Aron Beaver

    Learn guitar and patterns

    Learn guitar and patterns through interactive exercises. Identify by touch or sight. Practice scales and chord shapes. Track progress and receive feedback during play. Sync with guitar input for real-time recognition.

    ★ 4.711 ratingsMusic$2.99Data updated 2026-09-06
  6. Mechanical Engineering Toolkit app icon

    Mechanical Engineering Toolkit

    APPS BAY LIMITED

    Calculate formulas instantly

    Allows users to calculate equations and formulas. Input variables to solve for unknowns in mechanics of materials. Access force-displacement relations and moment calculations. Retrieve reference materials for formulas.

    ★ 4.859 ratingsUtilitiesFreeData updated 2026-09-06

How we rank alternatives

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