HD Test Patterns app icon

Apps Like HD Test Patterns for iPhone and iPad

by Markus Mehlau★ 0.00 ratingsUtilities$0.99Data updated 2026-09-12
App detailsView in App Store

Ranked alternatives

Showing 321–340 of 1,000 ranked alternatives.

  2. iAudioTool app icon

    iAudioTool

    Julian Bunn

    Analyze and measure audio signals

    Measure sound levels with SPL meter and RT60 analysis for room reverberation. Analyze frequency spectra using spectrogram and octave modes. nd test audio signals with white/pink noise, sine, and sweep options.

    ★ 3.313 ratingsMusic$2.99Data updated 2026-09-08
    App details
  1. SilageSnap app icon

    SilageSnap

    University of Wisconsin-Madison Shared Apps

    ★ 5.05 ratingsReferenceFreeData updated 2026-09-06
    App details
  3. Yarniby: crochet and patterns app icon

    Yarniby: crochet and patterns

    Stefano De Filippo Roia

    Generate from photos or images

    Capture and analyze designs by taking photos or uploading images to generate detailed with instructions and guided steps. Import and organize PDF . Track progress and save projects for easy access.

    ★ 4.811 ratingsLifestyleFreeData updated 2026-09-06
    App details
  6. Nostrum E85 Ethanol Module App app icon

    Nostrum E85 Ethanol Module App

    Performance Electronics, Ltd.

    Monitor levels and fuel data

    Monitor vehicle content, fuel temperature, and fuel pressure in real time. View up to 120 seconds of live data. Connect to multiple E85 modules. Switch between metric and imperial units.

    ★ 4.85 ratingsUtilitiesFreeData updated 2026-09-06
    App details
  11. Edge EZX app icon

    Edge EZX

    Holley Performance Products

    ★ 3.08 ratingsUtilitiesFreeData updated 2026-09-06
    App details
  12. DeefoxESC app icon

    DeefoxESC

    Shantou Denorc Development Co.,Ltd.

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06
    App details

How we rank alternatives

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