Say “ma” four ways and you get four different words

Say mā with a flat, high pitch and you've said mother. Let it rise like a question, má, and it means hemp. Dip it down and back up, mǎ, and it's a horse. Drop it sharply, mà, and you're scolding someone. The sounds are identical every time. Only the pitch changes, and the pitch is part of the word.

Tones are hard to learn from a page

In English, pitch only carries mood. A flat “really.” and a doubtful “really?” are still the same word. Mandarin asks your ear and your voice to do something they've never had to do. A textbook can show you four curved lines and a chart, but it can't teach you to hear mǎ versus mà, or to make your own voice produce either one on demand. That's why plenty of people can read every tone mark and still get a puzzled look when they try to order lunch.

Practise by talking

Sayelle is built around speaking. You say something in Mandarin, your tutor turns your speech into text, and it answers out loud. Hear a sentence said naturally, say it back, and see whether you were understood. If a tone is far enough off, the tutor may mishear you, and that's useful to find out. Sayelle doesn't draw a pitch graph or score your tones, so think of it as a patient conversation partner rather than a tone meter.

What you'll learn

There are more than 200 lessons, starting from zero, with more on the way. The units cover:

• Pinyin, the system for writing Mandarin sounds in Latin letters
• The four tones, and how they change next to each other
• How characters are built from strokes, radicals and components
• Measure words, 是 sentences and the particle 的
• Numbers, dates, family, food and daily routines
• Past and ongoing actions with 了, 过 and 着, comparisons with 比, and verb complements
• Reading strategies, so new characters stop looking like noise

Sayelle teaches simplified characters (简体字), the standard in mainland China and Singapore. Traditional characters get a short introduction so you can recognise them when you see them.

Scenarios, lessons and study

Scenarios put you in an unscripted situation, like ordering food, shopping or asking for directions. That's where a slipped tone actually costs you. Lessons teach grammar and vocabulary through conversation instead of tables of rules. Study turns your past chats into flashcards, listening drills and sentence-building practice, so you review things you actually said.

Mandarin verbs don't conjugate

The verb 吃, to eat, looks the same whether you ate yesterday or will eat next year. Time and aspect come from small words like 了 and 过 placed around the verb. That removes a whole category of memorising that takes months in French or Spanish. What's left is concentrated in two places, tones and characters, and both improve with repetition. Speaking out loud is repetition.

Practise on the train

The tutor, speech recognition and voice models download once over Wi-Fi, then run on your phone. A full spoken conversation works with no signal, and your raw microphone audio never leaves the device. A commute or a flight becomes practice time. You'll need iOS 18 or later, or Android 8.0 or later. Read more about how the offline AI works and what phone you need.

Common questions

Start with your first sounds

Sayelle is free to start. See the other eight languages it teaches, or download it now.