Sub System app icon

Apps Like Sub System for iPhone and iPad

by sebastian rivas★ 0.00 ratingsEducation$30.00Data updated 2026-10-05

Sub System screenshots

Ranked alternatives

Showing 441–460 of 1,000 ranked alternatives.

  1. dB Sound Meter app icon

    dB Sound Meter

    Ionut Carst

    Record and measure volume

    Measure ambient sounds and noise levels using iPhone or iPod. Record audio and view real-time decibel readings. Stop recording at any time and playback recorded . Display FFT viewer and frequency for detailed analysis.

    ★ 2.01 ratingsUtilitiesFreeData updated 2026-09-08
  1. NEC Box & Conduit Calc app icon

    NEC Box & Conduit Calc

    V PUGAZHENTHI

    Calculate box fill, fill, and wire volume

    Calculate box fill, fill, and wire volume according to NEC standards. Input device counts, equipment grounding, and internal clamps. Access common box sizes and types for accurate volume calculations.

    ★ 5.03 ratingsUtilitiesFreeData updated 2026-09-06
  2. nice remote app icon

    nice remote

    Lufthansa Technik AG

    Control aircraft cabin environment wirelessly from seat.

    The app provides a remote control interface for an aircraft cabin environment. Users can control cabin features like entertainment systems, lighting, and temperature from their personal device.

    ★ 5.02 ratingsTravelFreeData updated 2026-09-17
  3. Frequency Generator (Sound) app icon

    Frequency Generator (Sound)

    NETIGEN KLUZOWICZ SPOLKA JAWNA

    Generate sound waves and test speakers

    Generate sound waves with sine, square, sawtooth, or triangle waveforms. Adjust between 1Hz and 22000Hz. Play single oscillator tones. Test speakers or tune instruments using generated frequencies.

    ★ 5.02 ratingsMusicFreeData updated 2026-09-06
  4. Speaker Cleaner & Clear Wave app icon

    Speaker Cleaner & Clear Wave

    APPMERGE TEKNOLOJI LIMITED SIRKETI

    Test sound with precision

    Test performance with frequency analysis and decibel measurement. Clean speakers by removing trapped water. Generate pure tones for testing or tuning. Calibrate audio equipment for accurate sound output.

    ★ 5.01 ratingsMusicFreeData updated 2026-09-06
  5. Sub Start Lite app icon

    Sub Start Lite

    Early Childhood Education STEP

    Book substitutes and manage schedules

    Manage substitute teacher bookings by posting availability and handling cancellations. Check-in and check-out for substitutes. Receive email and text alerts for urgent notifications and messages.

    ★ 5.03 ratingsEducationFreeData updated 2026-09-06

How we rank alternatives

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