HD Test Patterns app icon

Apps Like HD Test Patterns for iPhone and iPad

by Markus Mehlau★ 0.00 ratingsUtilities$0.99Data updated 2026-09-06
App detailsView in App Store

Ranked alternatives

Showing 81–100 of 1,000 ranked alternatives.

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    Noise Level Meter - Decibel dB

    Andy Sutanto

    Measure levels in real time

    Measure levels in real time with this . Calibrate for accurate readings. View minimum, average, and maximum levels. Use dark mode for better visibility. Contact support for assistance.

    ★ 4.762 ratingsUtilitiesFreeData updated 2026-09-06
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    GenR8

    Christopher Van Hoose

    ★ 5.06 ratingsUtilities$19.99Data updated 2026-09-06
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  1. Speaker Test – Moisture & Dust app icon

    Speaker Test – Moisture & Dust

    Guangzhou AiLa Network Technology Co., Ltd.

    Performance with frequency sweep

    Allows users to evaluate performance through frequency sweep analysis and high amplitude sound wave testing. Identify distortion and response issues. nd play custom audio for detailed acoustic assessment.

    ★ 4.640 ratingsUtilitiesFreeData updated 2026-09-06
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  3. SIMREX GO app icon

    SIMREX GO

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    ★ 3.340 ratingsPhoto & VideoFreeData updated 2026-09-06
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  4. Fullstand Next app icon

    Fullstand Next

    ECU SHOP 1 COMPANY LIMITED

    Tune engine parameters and analyze performance

    Adjust engine performance with real-time tuning and injector adjustments. Set ignition timing and idle speed. Monitor and log data. Enable anti-theft features. Support three operating modes and calibration.

    ★ 4.119 ratingsUtilitiesFreeData updated 2026-09-06
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  10. Acoustic Guitar Tuner Pro app icon

    Acoustic Guitar Tuner Pro

    Pedro Daniel Macalupu Cumpen

    Tune with precision and speed

    Tune strings with real-time frequency display in Hz. Use A4 calibration and tuning fork for accurate pitch. Load presets instantly for quick tuning. Adjust sensitivity and settings via in- purchases.

    ★ 4.552 ratingsMusic$14.99Data updated 2026-09-08
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  12. abxy game app icon

    abxy game

    Shanghai ABXY Technology Co., Ltd.

    ★ 3.19 ratingsGamesFreeData updated 2026-09-06
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  16. Goper app icon

    Goper

    Nubia Technology Co., Ltd.

    ★ 3.914 ratingsUtilitiesFreeData updated 2026-09-06
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  17. EMBTuner app icon

    EMBTuner

    Riley Houston

    Tune controllers and save settings

    Access and adjust advanced controller settings such as calibration and throttle tuning. Save configurations to flash memory. Retrieve and modify tuning parameters for customized performance.

    ★ 4.213 ratingsUtilitiesFreeData updated 2026-09-06
    App details

How we rank alternatives

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