Your next step
in Mandarin.
Your HSK tutor.
Build Chinese into your day with a clear study plan, words you remember and practice that works on your weak spots. Prepare for HSK 1–4, then put your Chinese to work with an AI tutor.
HSK 1, 2, 3 and 4 in the first public release. Start with daily free practice; Gold adds full mocks and the AI tutor.


Real iPhone preview · English interface · HSK 1 shown

Learn hanzi, pinyin and words you can use.
See the character, hear the word and understand it in a sentence. Swipe through new words, then come back to recall them when they are due.
- Hanzi, tone-marked pinyin and English meanings
- Mandarin audio for words and example sentences
- New-word decks and spaced reviews
- A daily plan built around your goal and weak spots
Bundled audio uses AI-generated voices. Reviews help you measure what you remember; a revealed answer is practice, not proof of mastery.
Your Chinese. Your phone. No account.
Your study plan and learning history stay on your iPhone. Local learning works offline. Choose AI when you want a conversation or feedback on an open answer.
No ads or analytics
No advertising, analytics or attribution SDKs. Your learning is not an advertising profile.
Start without signing up
No email, password or developer account. Apple handles purchases; the AI service uses a random installation ID.
A clear AI data flow
AI sends the necessary text, context and recordings through our server to AI providers. Encrypted results are cached for up to 15 minutes for retries. Read the full 1Chinese Privacy Policy for provider retention and technical records.

HSK practice, from one task to a full mock.
Train vocabulary, listening, reading and sentence patterns. Use a mini exam to find gaps, or take a timed full mock with Gold.
- Focused drills for the skills you need next
- Mini exams and original full practice papers
- Listening audio and questions in exam order
- Missed answers become your next practice
1Chinese is an independent learning app. These are original practice materials, not official HSK papers. Practice results do not guarantee a pass. Check the format of your booked exam with its organizer.

Try your Chinese with an AI tutor.
Practise everyday situations by text or recorded voice. Use pinyin, translations and hints, then review corrections and useful ways to say things.
- Turn-based conversations, at your pace
- Feedback on sentences and free-text answers
- Mistakes you can revisit and practise
- Gold with included credits; extra packs when needed
AI needs internet and credits. Speech recognition works from a transcript; it does not reliably score Chinese tones or pronunciation. Feedback can be wrong, so use it as learning help.
| Availability | Coming soon for iPhone · iOS 17 or later |
|---|---|
| Launch coverage | HSK 1, 2, 3 and 4 · Current preview screenshots show HSK 1 |
| Free each day | 1 lesson, 1 new-word deck of 6 words and 2 practice sets |
| Free mini exam | 1 in total · Due word reviews and My mistakes remain unlimited |
| 1Chinese Gold | Unlimited local lessons, new-word decks, practice sets and mini exams; full mocks and AI with credits |
| Offline or cloud | Local practice and bundled audio offline · AI requires internet |
| Account, ads, tracking | No developer account, advertising or analytics SDKs |
Start free. Go further with 1Chinese Gold.
One Gold membership unlocks unlimited local practice, full mock exams and the AI tutor. Each plan includes AI credits.
Weekly
- Unlimited local learning and practice
- Full mock exams
- AI tutor and open-answer checks
- 20 AI credits each week
Monthly
- Unlimited local learning and practice
- Full mock exams
- AI tutor and open-answer checks
- 100 AI credits each month
Yearly
- Unlimited local learning and practice
- Full mock exams
- AI tutor and open-answer checks
- 125 AI credits every month
Planned USD launch prices, checked 8 October 2026. Your local App Store price and renewal terms appear before purchase. Subscriptions renew until cancelled. No free trial.
| Credits | Planned USD price |
|---|---|
| 100 | $2.49 |
| 250 | $6.00 |
| 500 | $11.00 |
| 1,000 | $20.00 |
Credit use varies by task. The app shows the cost before an AI request; no fixed number of conversation hours is promised. See the Gold and credit terms.
Questions about 1Chinese for iPhone
Which HSK levels will 1Chinese cover?
The first public release will include HSK 1, 2, 3 and 4. The current preview screenshots show the working HSK 1 course. 1Chinese is coming soon for iPhone.
Can I learn Chinese for free?
Yes. Get 1 lesson, 1 new-word deck of 6 words and 2 practice sets each day, plus 1 mini exam in total. Due word reviews and My mistakes stay unlimited. Gold adds full mocks, unlimited local practice and AI with credits.
Does 1Chinese work offline?
Bundled lessons, objective exercises, vocabulary reviews and Mandarin audio work offline. AI conversations, speech recognition and free-text checks need internet, an active Gold subscription and credits.
Does the AI tutor score my Chinese tones?
No. Speech recognition and feedback work from the transcript; they do not reliably measure tone accuracy. Listen to the bundled Mandarin audio and practise repeating it.
Are the mocks official HSK papers?
No. Our practice material is original, and 1Chinese is independent of HSK exam organizers. Practice scores and AI feedback do not certify a level or guarantee an exam pass.
What happens to my learning data?
Your learning history stays on your phone. When you use AI, necessary text and recordings are processed through our server and AI providers. The Privacy Policy explains retention, purchases and support.
Read the 1Chinese Privacy Policy and Terms of Use, or contact support.
Make room for a little Mandarin.
A daily plan, HSK 1–4 practice and an AI tutor.
Coming soon for iPhone.
Questions? [email protected]