AI WORLD HQHow to Use ChatGPT Voice Mode to Practise Conversations in a New Language
Have patient, judgement-free spoken chats on any topic to build real fluency while commuting, cooking or walking the dog.
In short: ChatGPT's voice mode turns the app into a patient speaking partner that replies out loud, waits for your answer and never gets tired. You'll need the mobile app, an updated version, and on the free plan you may get only short chats.
ChatGPT's voice mode is one of the most underrated ways to learn a language. Instead of staring at vocabulary lists, you get a real back-and-forth: you speak, the AI speaks back, and you can interrupt, ask "how do you say…?" and try again without anyone rolling their eyes. It works on your phone, in your earphones, while you're doing the dishes. It won't replace a real teacher, but for daily practice it quietly beats most apps.
💡 Tip: tap a step’s number when you finish it — a green tick appears and your browser remembers how far you got.
- A free ChatGPT account (sign up with an email at chat.openai.com or in the app). Voice mode may be more limited on the free plan — a Plus subscription gives longer chats and the more natural-sounding advanced voice.
- The ChatGPT mobile app on iOS or Android (voice mode lives in the app, though the website is catching up in some regions).
- A working microphone and either earphones or a quiet spot — the AI listens to your voice and replies out loud.
- A target language in mind (Spanish, Mandarin, French, anything ChatGPT can chat in).
- About ten minutes for your first practice session.
Open ChatGPT and switch on voice mode
Tap the ChatGPT app icon on your phone — a black-and-white flower-like shape, or just "ChatGPT" in your app drawer. The home screen appears with a chat box at the bottom. Look for a microphone icon or a sound-wave icon next to the text box, usually on the right side. Tap it once. A new full-screen view opens, the keyboard slides away, and a pulsing circle appears with the words "Listening…" or a sound-wave animation. If you don't see a microphone, look for a headphones icon instead, or check the model picker at the top of the chat — some versions tuck voice mode inside a dropdown labelled with the current model's name.
You'll know it worked when the keyboard disappears and a "Listening…" circle or sound-wave animation appears on screen.
Pick a voice you want to chat with
Before you start talking, look for a small settings icon, gear symbol or row of circles — usually at the top or bottom of the voice screen. Tap it and a list of named voices appears (the names vary by app version, but they're usually short friendly words). Tap each one to hear a short sample. Choose the voice whose accent and pace feel easiest for you to listen to for a long stretch — there's no "correct" choice, only what your ear prefers. If you can't find a voice picker, don't worry — the app usually picks a sensible default and you can return to this later.
You'll know it worked when you tap a name and hear a short sentence spoken in that voice.
Set the scene for your practice
Speak one short sentence out loud to introduce yourself and your goal. The AI will reply out loud in your target language, and your words will appear as text on screen so you can read along. This is the moment to set the level, the situation, and how strict you want corrections to be. If you don't ask for a specific situation, ChatGPT usually just starts a friendly chat — which is fine, but a tiny bit of context makes practice much more useful straight away.
You'll know it worked when the AI replies in your chosen language and matches the level you asked for.
Have the actual conversation
Just talk. Say what you would say in the situation you set up, in your target language, using whatever words you have. Pause for a beat after each sentence and the AI will reply out loud. Don't worry about mistakes — keep the flow going. If you didn't catch a word, ask the AI to repeat, slow down or write it. You can also interrupt mid-sentence (just start talking again) and the AI will usually stop and listen. If no audio comes out, check your phone's volume, that your earphones are connected, and that the app hasn't been muted in your phone's settings.
You'll know it worked when the AI replies in spoken audio and you can keep the conversation going without touching the screen.
Ask for corrections and explanations
When you want feedback, just ask. You can do this in your native language or in your target language — both work. The AI will explain grammar, suggest a more natural phrase, or give you the word you were stuck on. Some versions of voice mode pop up a small notes panel or a list of corrections under the chat, but don't rely on that — asking out loud is the fastest route. If a correction is too fast or full of jargon, just say "explain that more simply" or "give me an example sentence" and try again.
You'll know it worked when you get a clear explanation or a more natural version of what you tried to say.
Wrap up and save what you learnt
When you've had enough, say something like "thanks, let's stop here" or tap the end-call or close button — usually a red phone icon or an X in the corner. The conversation turns into a normal text chat you can scroll back through. Ask for a short recap of what you practised, then either screenshot it, tap the share icon (often a square with an arrow pointing up) to send it to yourself, or simply leave the chat open in your history for next time. This recap is your revision material — reading it later is where new words actually stick.
You'll know it worked when you get a tidy list (or a short summary) that you can save, screenshot or revisit in your chat history.
- Starting cold without a scenario. Just saying "let's speak French" usually leads to small talk that goes nowhere. Pick a real situation (ordering food, asking for directions, a job interview) and the practice becomes useful almost immediately.
- Trying to be perfect. The whole point is making mistakes in a safe space. If you freeze up, drop into English for one sentence and switch back — fluency comes from messy attempts, not from being correct every time.
- Forgetting the recap. A spoken chat evaporates fast. Always end with "give me three words I learned today" or similar, and save the answer. Without this last step, much of the learning is gone by the next morning.
Open the ChatGPT app, tap the microphone icon, and say: "Let's practise introducing ourselves in Japanese. I'm a complete beginner, please speak slowly." Have a two-minute chat, then ask for three words to remember. That's your first practice session done.
❓ Quick questions
How long does this take?
About 6 minutes — the guide has 6 steps, and you can tick each one off as you go.
Which tool do I need?
This guide uses OpenAI ChatGPT — but the approach works very similarly in other AI assistants.
Do I need to prepare anything?
- A free ChatGPT account (sign up with an email at chat.openai.com or in the app). Voice mode may be more limited on the free plan — a Plus subscription gives longer chats and the more natural-sounding advanced voice.
- The ChatGPT mobile app on iOS or Android (voice mode lives in the app, though the website is catching up in some regions).
- A working microphone and either earphones or a quiet spot — the AI listens to your voice and replies out loud.
- A target language in mind (Spanish, Mandarin, French, anything ChatGPT can chat in).
- About ten minutes for your first practice session.
What mistakes should I avoid?
- Starting cold without a scenario. Just saying "let's speak French" usually leads to small talk that goes nowhere. Pick a real situation (ordering food, asking for directions, a job interview) and the practice becomes useful almost immediately.
- Trying to be perfect. The whole point is making mistakes in a safe space. If you freeze up, drop into English for one sentence and switch back — fluency comes from messy attempts, not from being correct every time.
- Forgetting the recap. A spoken chat evaporates fast. Always end with "give me three words I learned today" or similar, and save the answer. Without this last step, much of the learning is gone by the next morning.
Keep reading
✦ Original step-by-step guide by AI World HQ's AI editorial team. Written in plain language, reviewed for accuracy.
← Back to all stories