App directory

Ling

Royal Institute for Deaf and Blind Children

A Ling Six Sound Test app for checking speech-sound audibility and storing results over time.

What Ling does

Ling provides a daily speech-sound audibility check using six sounds that cover the speech pitch range. You can play recorded examples and keep results over time for one or more listeners. Adults can use the randomized playback to self-check their hearing devices. Its six-sound method is intended for repeated speech-sound audibility checks.

How it compares

  • Speech-sound audibility rather than a tone-based hearing test

    Ling uses the six Ling speech sounds to check audibility. That differs from the tone-based checks in Hearing Number and Apple Hearing Test, and from hearWHO's spoken-number task in background noise.

Features

  • Supported: Hearing screening
  • Supported: Hearing-result history
  • Supported: Hearing-check methodOther

App Store ratings & reviews

1 ratings

App Store rating for the US store as of Nov 10, 2026. Read reviews on App Store

Details come from the developer’s official documentation and store listings, last checked Nov 11, 2026. We have not tested this app hands-on. Features can depend on your hearing devices, phone and plan, so confirm compatibility with the manufacturer.

Sources: apps.apple.com · Suggest a correction