Professional English for every field

You're an expert in your field.
Sound like one in English.

A live panel digs into your real work and answers back — medicine, law, engineering, 63 fields. Coaching, speaking and writing, corrected in the language you think in.

See how it worksComing to iPhone · iPad · Mac
Sayble Home on iPhone — today's suggested practice and three activity rings
A screening interview on iPhone — a physician's answer with grammar slips highlighted, and the interviewer replying to the substance
A one-to-one coaching chat on iPhone, rehearsing how to land an answer

Real sessions, unedited. Your mistakes are welcome — that's the point.

Interviews

Rehearse the whole loop.

Screening call, panel, your future boss, then the offer negotiation nobody practises. The same interviewers every round, asking about your craft and reacting to what you actually say. Each round ends in an honest report — what you brought, where to grow — and never pretends to know who gets hired.

The four interview rounds in Sayble, the first one completed and the rest ahead

Coach

Talk it through, one to one.

One tap and you're already talking — no setup, no lobby. Rehearse tomorrow's difficult conversation, debrief the round you just finished, or find the words for your week. Stuck? Ask in your own language and keep going.

A one-to-one coaching conversation in Sayble on macOS

Your language

Corrected in the language you think in.

Interviewers never pick on your English — a private channel does that job. Every message you send is checked as you go: each slip becomes a wrong/right pair with the rule explained in your own language — 33 to choose from, Spanish to Arabic to Japanese. And any English worth reading translates side by side, on demand.

Sayble's grammar feedback on iPhone — wrong and corrected fragments, each rule explained in Arabic
A speaking phrase translated side by side into Arabic on iPhone

Your field.
Not textbook English.

Declare your field once and everything adapts: speaking lessons about your real workday, writing shaped like your documents, interviews about your craft — and a ladder of constellations that turns showing up into levels.

Speaking units written for a physician — clinical history, consent, ward rounds
A writing report on iPhone — 92% overall, scored on five dimensions
The constellation ladder in Sayble, lit as far as you have got

Everywhere

Stolen minutes on iPhone.
Deep focus on iPad and Mac.

One account across all three, signed in everywhere at once — no passwords, nothing to sync by hand. Start a round at your desk and answer the next question from the sofa: your sessions, streak and levels are the same wherever you open Sayble.

Sayble Home on iPad — the same account, rings and level as everywhere else
Sayble Home on macOS — the same account, rings and level as everywhere else

Not on the App Store yet

Launching soon.

Planned pricing at launch: $12.99/month — or $80.99/year, 48% off, after a free trial that runs to the end of your first season — 3 days at the very least.

Everything included, on season energy the app shows you at all times. Not unlimited — and it says so before you pay.

Run out early? Optional diamond packs recharge your energy. Diamonds never expire, and you choose when to spend one.