# Lumen: AI Language Tutor — Speak English, Spanish & more > AI-powered spoken language learning through real-time conversation practice. (iPhone/iPad app by Daniel Araujo.) - Source: https://appshunter.io/ios/app/lumen-ai-language-tutor/id6785564074 (this page in markdown: same URL + `.md`) - Developer: [Daniel Araujo](https://appshunter.io/developer/6785564076) - Category: Education, Productivity - Price: Free with in-app purchases - Rating: 5.00/5 from 1 App Store ratings · 1 written reviews indexed - Age rating: 4+ - Requires: iOS 15.0 · 10 MB - Languages: American English - Released: 2026-07-31 - Data updated: 2026-08-27 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/lumen-ai-language-tutor/id6785564074/reviews.md ## What is Lumen? Most language apps have you tapping. Lumen has you talking. Press start and you're in a real conversation with a tutor who listens, answers, and corrects you as you go — out loud, in real time, from your first lesson. WHY IT WORKS You can finish a thousand exercises and still freeze when someone asks you a question. The only cure is the thing most apps avoid: opening your mouth and being slightly wrong in front of someone. Lumen is built entirely around that moment — and it never runs out of patience. A LESSON • Tap start and talk. No typing, no scripts. • Your tutor speaks at your level, and switches to your language the moment you're lost. • Corrections arrive gently, mid-conversation, and are saved for you. • Every word you reach for and don't have is captured into your vocabulary. • You leave with one short piece of homework built from what actually happened. A COURSE, NOT A PILE OF LESSONS Tell Lumen why you're learning — work, family, travel, a move abroad — and it builds the course around that. Every class has a plan, a focus and a role-play. It gets harder as you do. YOUR REAL LEVEL Practise enough and the Level Test unlocks: a timed, adaptive, listen-and-speak assessment that can place you anywhere from A1 to C2. No typing, no multiple guess — what you can do on your own decides it. Then your tutor teaches to that. SEVEN LANGUAGES Learn English, Spanish, Portuguese, French, German, Italian or Japanese — with the app itself in all seven, so you're never learning in a language you don't speak yet. ALSO INSIDE • Full transcripts of every conversation, with your corrections highlighted • Spaced review of everything you've got wrong • 25 badges — one for each CEFR level, one for each practice milestone up to 1,000 minutes • A streak that forgives one missed day • Text practice for when you can't speak out loud Lumen is a subscription with a free trial, so you can have a real conversation before you decide. SUBSCRIPTION DETAILS • Lumen Premium — 6 months, $59.99 (works out at $9.99/month) • Lumen Premium — 1 month, $14.99 • 3 days free, then the plan you chose. Cancel any time in your Apple ID settings at least 24 hours before it renews. • Payment is charged to your Apple ID at confirmation of purchase. The subscription renews automatically unless cancelled at least 24 hours before the end of the current period. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://lumen-speak.com/privacy ## Key features - Real-time spoken conversations - AI tutor listens and corrects - Personalized course based on goals - Adaptive level testing - Learn 7 languages - Vocabulary building - Conversation transcripts ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Lumen Monthly | $14.99 | per month | | Lumen 6 Months | $59.99 | per 6 months | ## Recent user reviews (1 of 1) All indexed reviews: https://appshunter.io/ios/app/lumen-ai-language-tutor/id6785564074/reviews.md ### 5/5 — Fantastic App! *2026-08-02* I took French classes in high school and I wanted to keep learning but there aren’t a lot of opportunities to practice. This app has helped me so much! It met me right at my level and helped me to actually speak. Better than any other app I’ve tried! ## Frequently asked questions about Lumen ### How does Lumen teach languages? Lumen focuses on spoken practice through real-time conversations with an AI tutor. It listens, provides corrections mid-conversation, and saves new vocabulary. The app builds personalized courses based on your stated learning goals and adapts to your proficiency level. ### What languages can I learn with Lumen? Lumen supports learning English, Spanish, Portuguese, French, German, Italian, and Japanese. The app itself is available in all seven languages, allowing you to learn in a language you already understand. ### Does Lumen have ads? No, Lumen is ad-free. As a subscription-based service with a free trial, it focuses on providing an uninterrupted learning experience without advertisements. ### How much does Lumen cost? Lumen offers a free trial followed by subscription plans. Options include a 1-month plan for $14.99 or a 6-month plan for $59.99, which averages to $9.99 per month. ### Can I cancel my Lumen subscription? Yes, you can cancel your Lumen subscription at any time. Cancellations must be made in your Apple ID settings at least 24 hours before the renewal date to avoid being charged for the next period. ### What is the Lumen Level Test? The Lumen Level Test is a timed, adaptive assessment that evaluates your listening and speaking abilities. It can accurately place you on the CEFR scale from A1 to C2, and your AI tutor will then tailor lessons to your specific level. ### Is Lumen suitable for beginners? Yes, Lumen is designed to be effective for beginners. Your AI tutor speaks at your level and can switch to your native language if you get lost, making it accessible from your very first lesson. ### How often is Lumen updated? Lumen was last updated on August 19, 2026, with version 1.1. This indicates a recent update, suggesting ongoing development and support for the application. ## Version history (last 2 releases) ### 1.1 — 2026-08-19 THE LEVEL TEST Practise enough and a new test unlocks: timed, adaptive, listen-and-speak. It can place you anywhere from A1 to C2 — and your tutor starts teaching to that level straight away. A SHELF WORTH FILLING The Level screen is now a trophy room. 25 badges — one for every CEFR level you reach, one for every practice milestone up to 1,000 minutes — and a proper moment when you earn one. A SHARPER TUTOR She asks more questions back instead of letting the conversation stall, hands you phrases you can reuse, and now always runs the role-play your lesson was built around. PROGRESS THAT READS BETTER Your level journey leads the screen, with daily averages for words learned, corrections and time spoken. SMALLER THINGS Faster launches, no more white flash when you swipe back, and a first screen that's right in every language. ### 1.0 — 2026-07-31 No release notes. ## Related topics [ai lumen](https://appshunter.io/ios/topics/ai-lumen) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-27.*