# Natural Fluency — AI language teacher > AI-driven language learning app for conversational practice and fluency improvement. (iPhone/iPad app by Natural Fluency.) - Source: https://appshunter.io/ios/app/natural-fluency/id6636541756 (this page in markdown: same URL + `.md`) - Developer: [Natural Fluency](https://appshunter.io/developer/1763024222) - Category: Education, Productivity - Price: Free with in-app purchases - Rating: 5.00/5 from 3 App Store ratings · 6 written reviews indexed - Age rating: 9+ - Requires: iOS 15.1 · 35 MB - Languages: American English - Released: 2025-05-06 - Data updated: 2026-07-22 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/natural-fluency/id6636541756/reviews.md ## What is Natural Fluency? Natural Fluency is the perfect app for those who want to learn and practice a language efficiently and flexibly. Developed with advanced artificial intelligence technology, our app offers a unique learning experience, allowing you to have natural conversations with AI teachers at any time. Key Features: Language Diversity: Learn English, Spanish, French, Portuguese, German, Italian, Czech, Polish, Russian, Japanese, Hindi, and Korean. With a wide variety of languages, you can expand your linguistic horizons. AI Teachers: Chat with avatars of real or completely fictional teachers. Our AI teachers are available to discuss any topic of interest, from personal matters to global events, sports, history, and more. Dynamic Corrections: Receive instant corrections in grammar, vocabulary, and pronunciation during lessons. Our AI teachers adapt to your learning pace, providing a personalized experience. Difficulty Levels: With four difficulty levels (beginner, lower intermediate, upper intermediate, and advanced), you can learn at your own pace and according to your needs. Unlimited Practice: Have unlimited conversation lessons, 24 hours a day. Practice whenever and wherever you want, with no time restrictions. Enhance Your Fluency: If you already have knowledge of a language, Natural Fluency helps maintain and optimize your fluency, offering complete and engaging conversations with AI teachers. How It Works: Select a language, a teacher matching the desired country and accent, and other settings like level, teacher's mood, conversation themes, and correction frequency. Start the conversation, receiving real-time corrections in pronunciation, grammar, and vocabulary. Your progress is monitored to provide the most personalized and efficient learning experience possible. At the end of the lesson, you will receive feedback on your performance and access to new ways to learn, such as writing, readings, videos, and games. Study Anytime and Anywhere: With Natural Fluency, you can practice whenever and wherever you prefer. With unlimited access, your learning sessions can last just a few minutes or extend for several hours, all according to your availability and preference. This flexibility allows you to integrate language learning practically into your daily life. Additional Benefits: Personalized Conversation: AI avatars learn more about you with each lesson, adapting conversations and corrections to your pace and learning style, providing an efficient and enjoyable experience. Learn Multiple Languages: Access various languages on the platform, with the same reliable methodology you already know. Join Natural Fluency and transform your language learning with the help of advanced technology and dedicated AI teachers. Practice conversation, receive dynamic corrections, and improve your language skills practically and enjoyably. Learn how, where, and when you want! Terms of Use (EULA)): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ ## Key features - AI conversational practice - Multiple language options - Dynamic grammar corrections - Personalized learning pace - Unlimited practice sessions - Progress tracking and feedback ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Monthly Individual | $19.90 | per month | | Annual Individual Subscription | $149.00 | per year | ## Recent user reviews (6 of 6) All indexed reviews: https://appshunter.io/ios/app/natural-fluency/id6636541756/reviews.md ### 5/5 — Complete System *2025-07-04* I’m learning Portuguese faster with reading, writing and listening lessons based on the AI conversations that match my interests. The games help with retention and are challenging. The cost is reasonable for what you get. ### 5/5 — Fantastic program *2025-05-16* This program is so well thought out! Can’t wait to see how far I go!! ### 5/5 — Excelente app! *2025-05-12, version 1.1* Achei muito prático de usar, bem intuitivo e gostei muito de poder estudar conforme meu ritmo, sem grandes obrigações. Gostei muito! ### 5/5 — Incrível *2025-05-12, version 1.1* App muito bom para aprender idiomas, amei!! ### 5/5 — O app é excelente *2025-05-09, version 1.1* O app é excelente, a Natural Fluency está de parabéns! Agora consigo estudar em qualquer lugar e a qualquer momento. Como os professores são IAs, não tenho medo de ser julgada, o que me ajuda a perder a vergonha de falar no idioma. Com isso, venho progredindo no inglês como nunca antes. Ao final de cada aula, o app mostra seu nível de proficiência, que vai do pré-A1 (iniciante) até o C2 (fluente), permitindo acompanhar claramente sua evolução no idioma. Tanto o aplicativo quanto a metodologia são realmente muito bons! ### 5/5 — The perfect method now on iPhone *2025-05-07, version 1.0* I learned English using the Natural method – from zero to fairly fluent in just one year. I am ecstatic that this method is now available on my iPhone, whereas before it was only accessible through classes with actual teachers. I still love to have classes with human teachers at Natural whenever I can, but the convenience of being able to supplement with unlimited practice using an AI-powered app is unbeatable. And Natural Fluency is far better than any other app I have seen on the market – probably because it is grounded in a well-proven methodology. Everything is so personalized and immersive, and the continual feedback is awesome. Also, their customer service is incredible. Literally you can reach out to them for any help you need and get fast, customized assistance. ## Frequently asked questions about Natural Fluency ### What languages can I learn with Natural Fluency? Natural Fluency supports learning English, Spanish, French, Portuguese, German, Italian, Czech, Polish, Russian, Japanese, Hindi, and Korean. This diverse selection allows users to expand their linguistic horizons across various cultures. ### How does Natural Fluency help with pronunciation? Natural Fluency provides dynamic corrections in pronunciation during lessons. The AI teachers are designed to offer real-time feedback, helping users refine their accent and speaking clarity. ### Can I practice conversations at any time with Natural Fluency? Yes, Natural Fluency offers unlimited conversation lessons 24 hours a day. This flexibility allows users to practice whenever and wherever they want, without any time restrictions. ### What are the difficulty levels in Natural Fluency? The app features four difficulty levels: beginner, lower intermediate, upper intermediate, and advanced. This allows users to learn at their own pace and according to their specific needs and current proficiency. ### Does Natural Fluency offer personalized learning? Yes, AI avatars learn more about you with each lesson, adapting conversations and corrections to your pace and learning style. This ensures an efficient and enjoyable learning experience tailored to the individual. ### What is the subscription cost for Natural Fluency? Natural Fluency offers a Monthly Individual subscription for $19.90 and an Annual Individual Subscription for $149.00. These plans provide access to premium features and unlimited learning. ### Does Natural Fluency have ads? Yes, Natural Fluency contains advertisements. As a free app with in-app purchases, advertisements are part of the user experience. ### What devices is Natural Fluency available on? Natural Fluency is available on iPhone, iPad, and iPod. The app is designed to be accessible on various Apple mobile devices. ## Version history (last 5 releases) ### 5.2.0 — 2026-07-16 What's new in 5.2.0 • Adventures: dive into interactive story missions and practice your language in real context. • Earn coins, achievements and rewards as you learn and level up. • Clearer chat: each mission now shows its title, and you can jump straight to any mission from your history. • Faster, more reliable adventure loading, plus performance improvements and bug fixes. ### 5.0.2 — 2026-02-23 Gamification bugfix ### 5.0.1 — 2026-02-19 The new Gamification ### 4.1.11 — 2026-01-19 Interenet access button and disable notifications ### 4.1.10 — 2026-01-09 Bug correction ## Apps similar to Natural Fluency | App | Rating | Price | Category | | --- | --- | --- | --- | | [FlashFluency: Korean](https://appshunter.io/ios/app/flashfluency-korean/id6757165176) | 5.0 (1) | Free | Education | | [Calc League](https://appshunter.io/ios/app/calc-league/id6741049275) | — | Free | Education | | [Pausa Crítica](https://appshunter.io/ios/app/pausa-critica/id6771070575) | — | Free | Education | | [Roa: Learn Korean in Stories](https://appshunter.io/ios/app/roa-learn-korean-in-stories/id6761082711) | — | Free | Education | | [Kataru - Speak Fluently](https://appshunter.io/ios/app/kataru-speak-fluently/id6621209817) | — | Free | Education | | [The Text Hub](https://appshunter.io/ios/app/the-text-hub/id1569652283) | 5.0 (1) | Free | Education | --- *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 2026-07-22.*