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Real-Time Text-to-Speech and Speech-to-Text Solutions for Phone Calls

Maira MehtabMaira Mehtab Sep 22, 2026 869 views

Question details

A Deaf user is seeking a dedicated application that provides real-time speech-to-text and text-to-speech capabilities during phone calls, similar to the functionality of Interac-Streamer.

Product
Microsoft Accessibility Tools
Device & OS
not provided
Scenario
Participating in phone calls requiring real-time text and speech conversion for accessibility purposes.
Observed behavior
Searching for a dedicated Microsoft application equivalent to Interac-Streamer for real-time call transcription and synthesis.
Before you start

Ensure your device's microphone and audio output settings are properly configured, and verify your internet connection before testing any real-time transcription tools.

Solution 1Recommended

Submit a Feature Request via the Microsoft Feedback Portal

Since Microsoft does not currently offer a single dedicated application with the exact two-way functionality of Interac-Streamer, the official recommendation is to submit an accessibility feature request directly to their development team.

Microsoft actively monitors its Feedback Portal to improve accessibility features across Windows and Microsoft 365. Submitting a detailed request helps them understand the specific needs of Deaf and hard-of-hearing users.

1
Navigate to the Feedback Portal

Open your preferred web browser and go to the official Microsoft Feedback Portal at https://feedbackportal.microsoft.com/feedback/.

2
Sign In to Your Account

Click the 'Sign In' button at the top right corner and log in using your Microsoft account credentials.

3
Search or Create a Request

Use the search bar to look for 'Accessibility' or 'Speech-to-Text for Phone Calls'. If a similar request exists, upvote it. Otherwise, click 'Send feedback' to create a new submission.

4
Detail Your Accessibility Needs

Clearly explain your requirement for a real-time text-to-speech and speech-to-text application for phone calls, explicitly mentioning Interac-Streamer as a reference for the desired functionality.

Alternative Solutions: While waiting for a dedicated Microsoft app, consider exploring third-party mobile relay services or built-in OS features like Windows 11 Live Captions for partial transcription capabilities.
Free Microsoft Office alternative

Need a More Accessible and Free Office Suite?

While you search for the right accessibility tools for phone calls, managing your documents should be seamless. WPS Office is a free, lightweight, and highly compatible alternative to Microsoft Office, offering built-in tools that make document creation and reading easier for everyone.

  1. 1. Download WPS Office: Visit the official WPS Office website to download the free installation package for your device.
  2. 2. Install the Software: Run the installer and follow the on-screen prompts to set up WPS Office on your computer or mobile device.
  3. 3. Explore Accessibility Features: Open any existing Microsoft Office document and navigate to the view or special features tab to utilize built-in tools like document Read Aloud.
Fully compatible with Microsoft Word, Excel, and PowerPoint formats.Includes built-in read-aloud (Text-to-Speech) features for document accessibility.Lightweight design ensures smooth performance on older and newer devices alike.Completely free to download with a highly intuitive, familiar interface.
microsoft office alternative - wps office

Frequently Asked Questions

Does Windows have built-in speech-to-text features?

Yes, Windows offers built-in Voice Typing (Dictation) and Live Captions. However, these are primarily designed for dictating text into documents or reading media audio, rather than functioning as a dedicated two-way phone call application.

What is Interac-Streamer?

Interac-Streamer is a specialized software tool designed for real-time transcription and translation. It is frequently used to assist Deaf and hard-of-hearing individuals by converting spoken words to text and text to spoken words during live conversations.

Are there alternative mobile apps for real-time call transcription?

Yes, there are various third-party mobile applications and telecommunications relay services (TRS) available on iOS and Android that are specifically designed for the Deaf and hard-of-hearing community to transcribe phone calls in real time.

Does WPS Office have a text-to-speech feature?

Yes. In WPS Office Writer, you can utilize the speech feature to have your document's text read aloud, which enhances accessibility when reviewing lengthy documents.