Android gives you several ways to translate speech in real time. Samsung Galaxy phones with Galaxy AI include Interpreter for face-to-face conversations and Live Translate for calls; many Android phones have Live Caption for media playing on the device; and Google Translate offers a free conversation mode. If you want translated subtitles over videos and other apps, or live translation of a Zoom or Meet meeting on your phone, a dedicated app fills the gaps.
Here is what each option does, where it stops, and how to pick.
Does Android have built-in live translation?
Yes, but what you get depends on the brand, model and software version. Android is not one product, so a feature on a Samsung flagship may not exist on another phone. Treat the descriptions below as accurate at the time of writing and check your own settings.
Samsung Interpreter
Interpreter is part of Galaxy AI on supported Samsung phones and tablets. It splits the screen into two halves, one facing you and one facing the other person, and translates each side's speech. It is designed for in-person conversations, and some languages can be downloaded for on-device use.
Samsung Live Translate for calls
Live Translate translates voice calls in Samsung's own phone app on supported devices, so each side hears the other in their language. Because it lives inside the system dialer, it can do something third-party apps cannot: work on a regular phone call. Language support and supported apps vary by device and update.
Android Live Caption
Live Caption creates on-screen captions for audio playing on your phone, such as videos, podcasts and voice messages. On some phones, notably Google Pixel models, it can also translate those captions into another language for a limited set of language pairs. Look for it under Accessibility or Sound settings, or in the volume panel.
Google Translate on Android: free and reliable
Google Translate is the default choice for many people, and for good reason. It is free, supports a long list of languages and has a conversation mode where you speak in turn and the app reads each translation aloud. It also translates text from the camera, which is handy for menus and signs.
Its limits are practical ones. In conversation mode you often choose or confirm the language for each turn, it does not float captions over other apps, and it has no way to join a video meeting for you.
Android translation options compared
| Option | Good for | Limits |
|---|---|---|
| Samsung Interpreter | In-person talk on Galaxy devices, split-screen view | Samsung only; supported models and languages vary |
| Samsung Live Translate | Translating regular calls in Samsung's phone app | Samsung only; depends on device, region and update |
| Live Caption (with translate on some phones) | Captions for media playing on the phone | Translation only on some phones and language pairs |
| Google Translate | Free conversation mode, camera, text | No captions over other apps; no meeting support |
| SpeakFlow phone app | Captions over any app, automatic conversation mode, meeting bot, recorded minutes | Cannot capture phone calls or speak into a call; some apps block audio capture |
How to get translated subtitles over any Android app
Live Caption is great when it supports your language pair, but many people need something else: translated subtitles over a YouTube video, a TikTok, a livestream or a series, in languages their phone does not translate. The SpeakFlow phone app does this with a floating caption overlay.
- Open the SpeakFlow phone app and choose live subtitles over other apps.
- Pick the language you want to read.
- Allow the overlay and audio capture permissions Android asks for.
- Switch to the video or app you want to watch. Translated captions float on top; drag them where they do not cover anything important.
- Choose a caption style (Reading, Compact, Two languages or Large), and turn on the AI voice if you want the translation read aloud while the original is lowered.
One honest caveat: some apps block their audio from being captured, usually for copyright reasons. If captions do not appear for a specific app, that is the likely cause. For more ideas, see subtitles for any video.
Best interpreter app for Android conversations
If you do not have a Galaxy AI phone, or you want a mode that does not require tapping for each turn, use an app that detects who is speaking. In SpeakFlow's Conversation mode you put the phone on the table between two people. It figures out which language each sentence is in, translates it and says it out loud through the built-in speaker. Every sentence becomes a card you can replay, which helps when someone missed a number or an address.
For lectures, tours and talks, the Listen mode works the other way: point the phone at the speaker and each sentence appears translated with the original underneath. Setting today's topic helps with names and jargon. Our conversation translator guide has tips for clean turn-taking.
A few habits make any Android translator more accurate:
- Speak in complete, short sentences and pause briefly at the end so the app knows the thought is finished.
- Keep the phone close to whoever is talking, and away from music or a running engine.
- Say numbers, times and addresses slowly, and confirm them on screen.
- Avoid talking over each other; overlapping speech is the most common cause of garbled results.
Translating Zoom, Meet and Teams meetings on Android
A phone cannot hear the inside of a video call running in another app in a way that most translators can use. SpeakFlow solves this differently: paste a Zoom, Google Meet or Microsoft Teams link, and a participant named SpeakFlow Translator joins the meeting. The host may need to admit it. Everything said is translated and shown live on your phone, even if your own call audio is muted. Audio is translated as it streams and not stored.
If you also need notes, Record meeting records up to five hours with the screen locked, or imports an audio or video file, then writes a transcript, tells speakers apart and drafts minutes you can export to Word.
What Android translation apps cannot do
Third-party apps cannot capture regular phone calls on Android, so call translation is only possible through features the phone maker builds in, such as Samsung Live Translate. Phone apps also cannot speak into a call as a microphone. If you need the other person on a video call to hear you in their language, use a computer with SpeakFlow Pro, which adds a virtual microphone. Read how to translate a phone call in real time for workarounds.
To try live subtitles, conversation mode and the meeting bot on your Android phone, start with the SpeakFlow phone app. It includes free minutes every day with no account and no card. For a broader overview, see our comparison of the best real time translation apps.
Frequently asked questions
How do I turn on live translation on Samsung?
On supported Galaxy devices, Interpreter and Live Translate are found in the Galaxy AI or Advanced features section of Settings, and Interpreter can also be added to the quick panel. Availability depends on model, region and software version.
Can Android Live Caption translate?
On some phones, especially Google Pixel models, Live Caption can translate captions for certain language pairs. On other phones it only captions in the original language.
What is the best free interpreter app for Android?
Google Translate's conversation mode is free and widely used. The SpeakFlow phone app offers free minutes every day and detects which language each person speaks, so you do not tap for every turn.
Can an Android app translate my phone calls?
Third-party apps cannot capture regular phone calls on Android. Only built-in features such as Samsung Live Translate can, on supported devices.