How deep does your English go?

Introductions hold. Small talk is comfortable.

IELTS below 4.02 atm · red light is gone

You handle travel, plans, and familiar work.

IELTS 4.0 to 5.03 atm · orange fades

You hold your own in a fast meeting.

IELTS 5.5 to 6.54 atm · only blue-green light is left

Somewhere on this scale, under pressure, your English stops.

Let's find your depthAbout 9 minutes

You argue a position and survive the follow-up.

IELTS 7.0 to 8.05 atm · near darkness

Precision holds at any speed, on any subject.

IELTS 8.5 to 9.06 atm · one percent of sunlight
Cutaway of the BandUp study habitat, windows lit, moored to the seabed
Station 01 · Self-study · 52 m

BandUp

A complete IELTS self-study system. Open whenever you are.

Open BandUp
A diving bell lit from within: one diver already seated on the bench, the second seat empty, air barrels and rising bubbles below
Station 02 · Coaching · 56 m

Work with me

The first thirty minutes are a conversation: your goals, your pressure points, what to do first.

Pricing depends on your region and goals. It is part of that first conversation.

Book a conversation
The assessment runs in your browser. Answers stay on this device and are never sent anywhere.CEFR marks per Council of Europe · IELTS bands per ielts.org