Work with no connection
Download the day before you leave: tests and audio stay playable without a network, and your answers resynchronise the moment the connection comes back.
The same preparation, on a phone. Your daily plan, the reading and listening tests, the writing and speaking simulators, and the exact session you left open on the web.
The iPhone app is in App Store review. Leave your email on the contact page to hear when it ships.
On iPhone, Safari offers the app from this page and from your member area only.
Download the day before you leave: tests and audio stay playable without a network, and your answers resynchronise the moment the connection comes back.
The microphone is tested before the exam, the input level is shown live, and the upload resumes where it stopped if the 4G drops in the middle of a task.
One notification a day at the time you choose, and nothing else: no permanent badge, and no weekend nudge if you turned the reminder off.
A link to your member area opens the app directly when it is installed. Public pages stay in the browser: when you arrive from a search, you should be reading the page, not waiting for a download.