Free to start · English, 中文, Français
Learn Bitcoin from zero, a few minutes a day.
Short lessons in plain words, a quick check after each one, and an assistant for the questions you did not dare ask. The examples come from everyday Hong Kong, in HK$.
- 1Read one ideaOne question, one plain answer, one everyday example.
- 2Check you got itA short quiz. The explanation shows right away.
- 3Earn and come backXP, Pearls and a streak that grows every day you learn.
- free lessons, each with its own quiz
- 19free lessons, each with its own quiz
- free tracks, open today
- 3free tracks, open today
- languages: English, 简体中文, Français
- 3languages: English, 简体中文, Français
- assistant questions a day on the free plan
- 10assistant questions a day on the free plan
What do you want to do?
Pick a goal, not a syllabus. Each track is a path of short lessons that ends with something you can do.
- 1First CoinsMoney, inflation & why crypto exists
- 2The ChainBlockchain, Bitcoin, Ethereum & stablecoins
- 1Wallet WoodsWallets, keys, seed phrases & transactions
- 2Exchange HarborBuying your first crypto, safely
- 3Spend & SendUse it in real life: pay, receive, transfer
- 1Why clients like paying in USDTFree
- 2Your receiving walletFree
- 3Invoicing in USDT
- 4Fees, networks and mistakes to avoid
- 5Turning USDT into HKD
- 6Taxes and records
- 1Hardware wallets
- 2Meet the Ledger Nano X
- 3Setting up your Nano X
- 4Staying safe
Built like a language app, for money.
Nobody finishes a 40-minute video. So every lesson is a handful of cards and a quiz, and the app gives you a reason to open it again tomorrow.
One question at a time
Each card asks one thing and answers it in plain words. Tap for more detail only if you want it.
A check, not an exam
Wrong answers are explained on the spot and saved for a quick retry. A region closes with a final check: 80% to pass.
A reason to come back
A daily streak, XP and six dragon levels, from Hatchling to Elder Dragon. Small, but it works.
Stuck? Ask ChatBTC.
An assistant that answers in plain sentences, in your language, without selling you a coin. People usually start with one of these:
- 10
- questions a day, free
- 50
- with Pro
- 200
- with Ultra
ChatBTC is education, not financial advice.
Learning pays. Literally.
Every first completion earns Pearls, and Pearls are real value: 100 Pearls take HK$1 off in the hardware shop. They live in the same account as LóngPay.
250Pearls for passing a region’s final check
- 25
- per lesson
- 25
- per practice
- 50
- per bonus oyster
- HK$1
- per 100 Pearls
You're the client, not the product
Most free crypto content is paid for by an exchange, a token or an affiliate link. It works for them, not for you. Here the learners pay, so we answer to you alone.
- No sponsors
- No referral links
- Nothing we’re paid to push
Free to start. One simple plan.
Ultra is for those who want Thibault on call. Cancel any time.
- Three full tracks: "Start from zero", "Keep it safe" and "Learn LóngPay"
- Practice, streaks and Pearls
- ChatBTC assistant — 10 questions a day
- All tracks, including the paid ones (own and use crypto, freelancer, and every new track)
- The Founding lounge — the members' room with Thibault, inside the app
- Monthly live Q&A
- Assistant — 50 questions a day
- Member price on hardware wallets, setup free with a purchase
- Everything in Pro
- Private Ultra room — a small circle Thibault is in every day
- Direct line — private messages with Thibault, answered within one business day
- You set the agenda — request a topic; the most requested becomes the next lesson or Q&A
- One 2-hour private session a year, in person in Hong Kong (video call if you're abroad)
- Assistant — 200 questions a day
7-day money-back guarantee on every plan and every payment method: card, Apple Pay, FPS or crypto.
Questions people ask first
Is ChatBTC really free?
Yes. 3 full tracks, 19 lessons with their quizzes, practice, streaks, Pearls and 10 assistant questions a day cost nothing. Pro adds the paid tracks, the members’ lounge and a monthly live Q&A.
Do I need to own crypto to learn?
No. You can finish every free lesson without buying anything. When you feel ready, the lessons walk you through planning a first small purchase, safely.
Do I need an account?
Not for the first lesson. A free account keeps your progress, streak and Pearls, and the same account works in LóngPay.
Which languages?
English, 简体中文 and Français, for every lesson, every quiz and the assistant. You can switch at any time.
Is this financial advice?
No. ChatBTC is education. We explain how things work and how to stay safe; we never tell you what to buy.
What if Pro is not for me?
Ask for a full refund from your Profile within 7 days of your first payment. It applies to every payment method.
Start with one lesson.
A few minutes, no account, no wallet needed.
What do you want to do?
Pick a track. Short daily lessons and quizzes — earn XP and Pearls as you go.
Plans
Pro from HK$149 a month · Ultra HK$499
All tracks, the lounge and the monthly Q&A with Pro. Ultra adds a private room, a direct line to Thibault and a private session a year.
Founding member · HK$149 locked · 19 seats left
HK$149 / month · or HK$999 for a year (save HK$789)
You're the client, not the product
Most free crypto content is paid for by an exchange, a token or an affiliate link — it works for them, not for you. Here you pay, so we answer to you alone: no sponsors, no referral links, nothing we're paid to push.