AI English speaking coach with instant pronunciation feedback
Natulang records 0 monthly visits with — month-over-month growth and Freemium pricing. Speak records 46,150 monthly visits with -66.2% growth and Free Trial pricing.

Learn a language by speaking real dialogues out loud, not by tapping
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | apps.apple.com | usespeak.com |
| Pricing Model | Freemium | Free Trial |
| Monthly Visits | 0 (0) | 46.15K (46,150) |
| MoM Traffic Delta | 0 (—) | -90.37K (-66.2%) |
| Primary Market & Share | 🌐 Global (—) | 🇰🇷 South Korea (25.6%) |
| Direct Visits / mo | 0 | 14.47K |
| User Rating | 4.7 | 4.6 |
| Supported Platforms | App | Website |

Learn a language by speaking real dialogues out loud, not by tapping
You speak real-life conversations out loud, with voice generation for the prompts and speech recognition to check your answer.
Lessons adapt to you and learned material resurfaces at intervals designed to cement it in long-term memory.
Because the whole loop is audio, you can study while cooking, exercising or walking instead of holding your phone.
Learn hiragana and kanji with tables, flashcards and explanations, read with furigana or romaji, and practise with short stories built from known words.

Language learning built around speaking, powered by AI conversation practice
The Speak Tutor holds a real back-and-forth conversation with you in the target language and gives feedback on what actually matters, as many times as you want.
Speak flags pronunciation and phrasing problems as you speak, so you can correct habits before they set in.
Every lesson is built around the phrases and patterns native speakers use in real situations, avoiding textbook sentences and grammar drills.
The app adapts lesson order and content to your level and goals, with Premium Plus adding Made for You lessons and review built from your own mistakes.
AI English speaking coach with instant pronunciation feedback

Learn a new language by talking to lifelike AI tutors
Learn a new language by talking to lifelike AI tutors

SpecialistAccent training with Hollywood coaches and real-time speech AI
SpecialistAccent training with Hollywood coaches and real-time speech AI
Practice speaking a new language with an AI conversation partner
Practice speaking a new language with an AI conversation partner

Speak a new language from day one with human-like AI and expert human tutors
Speak a new language from day one with human-like AI and expert human tutors

Practise real English conversations with an AI tutor that gives instant feedback
Practise real English conversations with an AI tutor that gives instant feedback

Learn a language the way you learned your first: copy, then speak.
Learn a language the way you learned your first: copy, then speak.

Speak a new language out loud with AI tutors and instant feedback
Speak a new language out loud with AI tutors and instant feedback
Practise speaking 30+ languages with an always-available AI tutor
Practise speaking 30+ languages with an always-available AI tutor

Master Italian conversations with an adaptive AI tutor and speech-first audio courses
Master Italian conversations with an adaptive AI tutor and speech-first audio courses

Unlimited spoken language practice with AI teachers you can actually follow
Unlimited spoken language practice with AI teachers you can actually follow

SpecialistAI language tutor for speaking practice with instant feedback
SpecialistAI language tutor for speaking practice with instant feedback