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Conversation accessibility

Use phone captions for a conversation beside you

When you are talking with someone across a table, you need the phone to hear that person and show text you can read comfortably. That is a different task from captioning a video playing inside the phone. Start with a tool intended for live conversation and a microphone position that suits the room.

By StreamTranslate · Updated

Choose a conversation-caption or microphone-transcription option, test it with the other person and keep the display easy to see. StreamTranslate’s streaming setup is not a substitute for a dedicated personal conversation app simply because both turn speech into words.

Choose microphone capture for nearby speech

A local media-caption feature may listen to audio played by the device rather than people standing beside it. Look for an explicit microphone or live-conversation mode. Google’s Live Transcribe documentation describes capturing nearby speech and sound on supported Android devices; other conversation tools have their own requirements.

The Live Caption product linked below offers a conversation-focused experience and mobile options. Evaluate the current app on your own phone rather than relying on a familiar product name. Similar names can refer to different tools with different audio sources, storage policies and pricing.

Place the phone for both sound and reading

Put the microphone near the intended speaker without blocking it with a case, hand or table covering. Keep the screen where the reader can see it naturally. Ask the speaker to use a normal voice and face the conversation instead of speaking toward a distant wall.

Test one person first. A noisy restaurant, several overlapping voices or a speaker turning away creates a harder task than a quiet room. If an external microphone would help, check that the app actually uses it; connecting Bluetooth headphones does not by itself prove which microphone the caption tool selected.

Make the first test a shared check

  1. Explain that you are trying captions and confirm the other person is comfortable with it.
  2. Start the intended microphone mode and read a short sentence.
  3. Compare the displayed words together.
  4. Try a name, a number and a question you might use in the real conversation.
  5. Adjust placement or text size, then repeat the same sample.

Keep a simple clarification method such as asking for a repeated word or typing an important detail. A smooth-looking line can still contain a mistaken name or number, so confirm details that matter.

Check readability and data handling

Use enough text size to read without leaning over the table. Check whether the app lets you pause, clear the display or keep earlier lines. Decide whether you need only live text or a transcript you can save, because these are separate requirements.

Review whether the chosen tool stores audio or captions, uses cloud processing or shares a transcript. Do not assume the privacy behavior of one phone feature applies to a different app. Start with ordinary sample conversation while you learn those controls, and stop listening explicitly when the conversation ends.

Use a broadcast workflow only when there is an audience

If you are producing a livestream, captions need to reach the remote viewer rather than only the phone on the table. StreamTranslate can receive supported browser, OBS or IRL audio and supply a caption output for that broadcast.

That setup introduces separate capture, account and audience-display steps. It is not described here as an offline personal phone app or a released in-room presentation system. For an ordinary face-to-face conversation, choose the local tool that fits the reader; for a show, use the streaming guide and test a separate audience device.

Quick answers

Can a microphone-caption app read a group conversation perfectly?

Do not assume that. Overlapping voices and microphone distance can reduce recognition quality. Start with turn-taking and test the actual room.

Does connecting an external microphone guarantee the app uses it?

No. Confirm the active input with a short test and the app’s device controls. Bluetooth routing can differ between applications.

Is this StreamTranslate’s presentation app?

No. This is a neutral guide to personal conversation captions and the separate broadcast use case. It does not advertise a presentation-app release.

Continue with your setup

IRL audio connectionsFind the setup for your phone app or receiving OBS.Captions without OBSUnderstand browser and supported phone capture routes.Watch Party setupTranslate supported desktop browser tab audio with Elite.Browse caption guidesFind the next task for your stream, device or audience.

Sources and further reading

Reviewed October 28, 2026. Follow the linked provider instructions for current availability and setup requirements.