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Communication tools for Deaf and hard of hearing people

Mar 12, 2025
2 min read

Communication is a basic need for everyone. However, Deaf and hard of hearing people can face obstacles in their daily lives. Fortunately, technology now offers a wide range of tools to make communication easier and improve accessibility. Here is a selection of the best apps, software and devices to help Deaf and hard of hearing people.


1. Instant transcription apps


Google Live Transcribe

Google Live Transcribe is a free app that instantly turns speech into text. It works on Android smartphones and is especially useful for face-to-face conversations.


Ava

Ava is an app available on Android and iOS that provides real-time captions for group conversations. It uses artificial intelligence for accurate transcription and offers collaborative features.


Otter.ia

Otter.ai is an advanced speech recognition tool that transcribes meetings, conferences and discussions. It is available on mobile and PC, with a free version and premium options.




2. Telephone relay centres with LSF interpreters


Telephone relay centres allow Deaf and hard of hearing people to make and receive calls through a French Sign Language (LSF) interpreter or through written transcription.


Elioz Connect

Elioz Connect is a service that allows Deaf and hard of hearing people to call public and private services through an LSF interpreter or real-time transcription.


RogerVoice

RogerVoice is a French app that allows Deaf and hard of hearing people to make phone calls thanks to real-time transcription of conversations and LSF video interpreting.


Acceo

Acceo offers instant transcription and LSF video interpreting to access the customer services of companies and public administrations.


Tadeo

Tadeo is a service for Deaf and hard of hearing professionals, offering real-time transcription and remote LSF interpreting for workplace communication.





3. Sound amplification software and devices


Roger Pen

Roger Pen is a wireless microphone designed to amplify the voice in noisy environments. It is especially useful for hard of hearing people who wear a hearing aid.


Petralex

Petralex is an app that turns a smartphone into a hearing amplifier. It improves sound perception according to the user's needs.


4. Specific French devices


Twavox

Twavox is a listening aid system available in some cinemas and theatres in France. It allows hard of hearing people to amplify the sound or receive subtitles on their smartphone.


SubPac

SubPac is a device that turns sound into vibrations, allowing Deaf or hard of hearing users to feel music and surrounding sounds.






Thanks to technology, Deaf and hard of hearing people now have many tools to improve their daily lives and communicate more easily. In France, specific services such as Acceo, Tadeo or RogerVoice further improve access to essential services. Whether they are transcription apps, sign language dictionaries or sound amplifiers, these solutions make the world more inclusive.




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