Quinterval app icon

Apps Like Quinterval for iPhone and iPad

Select keys and view scales

Music "Select musical keys using a circle of fifths interface. Display major and parallel minor scales. Adjust visible section with sliders. Choose note name language between German, English, or Italian."

by Oliver Hahn★ 4.421 ratingsMusicFreeData updated 2026-09-08

Quinterval screenshots

Ranked alternatives

Showing 441–460 of 1,000 ranked alternatives.

  1. Microbiology Quizzes app icon

    Microbiology Quizzes

    Arshad Iqbal

    Practice and MCQs

    Practice with 600+ multiple choice questions. Review trivia questions and answers. Access medical science MCQs for self-assessment. Study notes and worksheets with answer keys. Prepare for online exams and homeschooling tests.

    ★ 4.548 ratingsEducationFreeData updated 2026-09-06
  2. TriadsPro app icon

    TriadsPro

    CHRISTIAN TRUJILLO

    Learn guitar triads instantly

    Learn guitar triads with interactive fretboard visualizations for major and minor triads, including inversions. Build chord progressions using Nashville-style sequences.

    ★ 5.02 ratingsEducation$5.99Data updated 2026-09-06
  1. Unit Circle Quiz - Memorize the Unit Circle app icon

    Unit Circle Quiz - Memorize the Unit Circle

    Chris Konstad

    Study angles and coordinates

    Study the by memorizing angles in radians and degrees along with their coordinates. Play a game to practice and track progress with a high score list. Compete to improve performance over time.

    ★ 4.6100 ratingsEducation$0.99Data updated 2026-10-17
  2. Ezy Trigonometry app icon

    Ezy Trigonometry

    Hoang Khanh Nguyen

    Explore trigonometry with an interactive circle.

    The app provides an interactive unit circle to explore relations between angles and trigonometric ratios. It includes an exact trigonometric ratios table and a handbook of trigonometric formulas.

    ★ 2.544 ratingsEducationFreeData updated 2026-10-15
  3. Lite Jam app icon

    Lite Jam

    BNK MUSIC MALL COMPANY LIMITED

    ★ 3.01 ratingsEducationFreeData updated 2026-09-06
  4. Arabic / Turkish Qanun musical instrument free app icon

    Arabic / Turkish Qanun musical instrument free

    SENIOR ELECTRON LLC

    Play , record performances, share tracks

    Play and control music with realistic sound and authentic oriental rhythms. Access , , Azeri, and Iranian styles. Unlock advanced features via purchase. Adjust volume and tempo. Save and share compositions.

    ★ 2.917 ratingsMusicFreeData updated 2026-09-09
  5. VoiceMyNote app icon

    VoiceMyNote

    ILLOM Development AB

    Learn to read music notes.

    The app allows users to tap notes on a sheet displayed on their device. It plays the selected note and shows its position on a piano keyboard.

    ★ 4.939 ratingsMusic$2.99Data updated 2026-10-25
  6. HarmonyWiz app icon

    HarmonyWiz

    Wizdom Music LLC

    Generate harmony from one line.

    The app generates multi-part harmony from a single musical line. It offers harmonic analysis and displays Figured Bass.

    ★ 4.54 ratingsMusic$9.99Data updated 2026-10-12
  7. Know Notes - Learn Music app icon

    Know Notes - Learn Music

    wylan neely

    Play , chords, level up

    Recognize musical and chords by sound. Play games to identify pitches and intervals. Progress from simple to advanced levels. Track progress and compete with others. natural and their sharps/flats through interactive challenges.

    ★ 4.931 ratingsGamesFreeData updated 2026-10-08
  8. Flat Pattern Bend Calculator app icon

    Flat Pattern Bend Calculator

    Bhavinkumar Satashiya

    Calculate patterns for sheet metal designs

    Sheet Metal allows users to generate patterns for cones and other complex shapes. Input dimensions and material properties to calculate angles and layout dimensions. Export results for fabrication use.

    ★ 4.6151 ratingsUtilitiesFreeData updated 2026-09-14

How we rank alternatives

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