Practice Real Conversations. Speak with Confidence.
Practice real spoken English with Aria, your AI voice tutor. Shadow native sentences or hold free-flowing conversations across Social, Travel, and Business scenarios — with instant feedback on tone, fluency, grammar, and vocabulary.
"I'd like to rent a car for five days. Is insurance included?"
Fluency Isn't Built by just Reading. It's Built by Speaking.
Most apps teach English through multiple-choice quizzes and passive listening. That builds vocabulary — not the confidence to actually open your mouth and speak.
Langslate Flow makes you talk. Every session, you produce real spoken English out loud, get instant feedback on how it landed, and try again — the only way fluency actually forms.
Shadow the Native. Or Just Talk.
Pick a mode, or move between both in the same session.
Shadow Mode
Listen to Aria say a native sentence, then repeat it back. Perfect your pronunciation, pacing, and rhythm sentence by sentence.
Flow Mode
Hold a real, free-flowing conversation. Respond in your own words to realistic scenarios — Aria adapts to what you actually say.
Practice the English You'll Actually Use.
Pick a focus, or mix all three.
Social
Everyday chats, small talk, making plans, and catching up with friends.
Travel
Airports, hotels, asking for directions, and ordering food abroad.
Business
Meetings, negotiations, workplace small talk, and presentations.
Three Steps to Your First Real Conversation.
Pick your mode & topic
Shadow a native sentence, or free-flow a real scenario across Social, Travel, or Business English.
Listen & respond aloud
Aria replies in a natural, expressive voice. Repeat it, or answer in your own words — your mic does the rest.
Get instant, private feedback
See scores for tone, fluency, grammar & vocabulary the moment you stop talking.
Know Exactly What to Improve.
Every time you speak, Aria scores four dimensions that actually predict how you come across — not just whether you used the right verb tense.
Tone
How natural and confident you sound, not just what you said.
Fluency
Pacing, hesitation, and how smoothly your ideas connect.
Grammar
Structure and accuracy, flagged clearly, not just marked wrong.
Vocabulary
Whether your word choice matched the situation.
100% private. Every analysis runs on your device. Your voice is never uploaded or recorded.
Choose Your Path to Fluency.
Every plan includes the full Langslate Flow experience. Choose the commitment that fits.
No hidden fees. Cancel anytime on renewal.
Questions, Answered.
Stop Studying English. Start Speaking It.
Your first conversation with Aria is one tap away — no pressure, instant feedback, real progress.