Interval Test app icon

Apps Like Interval Test for iPhone and iPad

Learn intervals, calculate them, quiz yourself

Learn theory with clear explanations and an intuitive calculator. Practice with quizzes and ear training exercises that provide instant feedback, scores, and visual rewards.

by HEE GWANG KIM★ 4.36 ratingsEducationFreeData updated 2026-09-06

Ranked alternatives

Showing 501–520 of 1,000 ranked alternatives.

  1. Learn Portuguese with ReWord app icon

    Learn Portuguese with ReWord

    Nikita Olifer

    Words and phrases

    Vocabulary through spaced repetition system. Practice word meanings flashcards and quizzes. Track progress lesson history and performance stats. Set daily goals and review words based on difficulty and frequency.

    ★ 4.922 ratingsEducationFreeData updated 2026-09-06
  1. Solving Geometry Problems app icon

    Solving Geometry Problems

    DEEPPATH LLC

    Practice and take notes on topics

    Practice math with detailed solutions on angles, lines, triangles, circles, coordinate systems, and 3D . Take and save notes. Receive tips for applying concepts.

    ★ 4.923 ratingsEducation$14.99Data updated 2026-09-06
  2. Note Names & Pitches app icon

    Note Names & Pitches

    Patrick Kelly

    Hear pitches for written notes easily.

    The app allows users to hear pitches for written notes or piano keys. It supports intervals and chords up to 5 notes on iPhone and 12 notes on iPad, with key signature support for easier pitch finding.

    ★ 4.616 ratingsMusic$1.99Data updated 2026-09-13
  3. Audio Analyzer app icon

    Audio Analyzer

    DEXUS Pawel Krzywdzinski

    Analyze signals in real time

    Analyze signals with real-time spectrogram, spectrum, and oscilloscope visualizations. Identify frequencies and measure response of equipment. Detect phonetic elements in speech and visualize animal calls. Check singer’s formant for vocal analysis.

    ★ 4.440 ratingsMusic$9.99Data updated 2026-09-08
  4. ABC 123 Blocks = Learning Tool For Toddlers LITE app icon

    ABC 123 Blocks = Learning Tool For Toddlers LITE

    Playtend Apps LLP

    Learn numbers, colors, and shapes

    Teach and preschoolers with interactive activities focused on counting, numbers, colors, art, music, shapes, matching, and ABCs. Features letter recognition with animal matches, sound effects, and educational games for early and creative play.

    ★ 3.715 ratingsEducationFreeData updated 2026-09-08
  5. StatsMate app icon

    StatsMate

    Thunwa Theerakarn

    Powerful statistics calculator for iOS

    The app offers 17 probability distribution calculators, 10 hypothesis testing calculators, and 4 p-value calculators. Users can import and export datasets as PDF, Excel, CSV, or text files, and share results via AirPrint, email, or messages.

    ★ 3.02 ratingsEducation$1.99Data updated 2026-09-12

How we rank alternatives

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