Open Fluent

Guria

In-app purchases

About this app

Practicing English isn't about reading or pressing buttons: it's about speaking. Open Fluent is your voice-based conversation coach. Two short, 10-minute sessions per day on topics you choose.

A TUTOR WHO REMEMBERS YOU
Tell it about your job, your trip, or the interview you have on Thursday, and the next time it asks how it went. It remembers where you often get stuck and adjusts the conversation session by session. You can read, edit, or delete everything it remembers whenever you want.

IT CORRECTS YOU WITHOUT CUTTING YOU OFF
You speak normally, and at the end, you see what to say better: "I goed" → "I went." The corrections are grouped by type, so you can see what's repeated and how it decreases over the weeks.

WITH YOUR FRIENDS, NOT STRANGERS
You create your group with an invitation code. Each session earns points, there's a weekly ranking, streaks, and cross-challenges: someone practices on a topic and invites you to the same one. Your friends see your progress; Never your conversations or your mistakes.

10 MINUTES, TWICE A DAY
Morning and night. A streak that ends if you stop practicing, with a grace day each week for when life gets complicated. Reminders at the time you choose.

WITH YOUR OWN AI ACCOUNT, FREE
No subscription. Connect your free Google Gemini or OpenRouter account, and the app uses it for your conversations. You can try your first session without connecting anything.

YOUR VOICE IS NOT SAVED
Your voice is converted to text, and only that text is sent. We never save the audio, and you review what you said before sending it.

In Spanish and Portuguese.