Get notified
Mountain lake under a blue sky, a wooded islet in the middle
BCDs and regulators stowed on a boat, the sea behind
Sunlight dancing on turquoise water
Light patterns on a sandy bottom
Two divers backlit by a bright sun
Sun rays over a reef, two fish in open water
Very colourful coral reef with fish
Diver above a reef, rays of light
Diver along a wall covered in coral and orange fish
Corals under sun rays in emerald water
School of small orange fish above a reef
Diver in the deep blue, a column of bubbles above

Coming soon to iPhone and Android

Review, discover, explore.

Get ready for your next dive.

Scubrain is an app for divers: very short videos, photos and quizzes, and a review that comes back to what you forget. So you reach the water’s edge with the right reflexes.

Get notified at launch

Designed by a diving instructor, in Switzerland.

The project

Everything a diver needs to know, in your pocket.

Diver seen from behind, light fins, above the bottom

The feed

A feed that teaches you diving.

Videos, photos, carousels and quizzes, full screen, just like your social apps. Each post takes less than a minute: on a break, on the train, the night before a dive.

Rocks and pebbles lit by the sun underwater
Diver in the deep blue, a column of bubbles above

The review

The app comes back to what you forget.

Every answer counts. Scubrain spots your gaps and asks the right questions again at the right time, until it sticks. Safety figures always follow your training agency.

Diver in a school of fish, above the reef

Practice

Is your practice up to date?

Preparing your gear, deploying a surface marker buoy, linking technical skills: practice fades too. Scubrain takes you back through it step by step, so you reach the water’s edge with the right reflexes.

Small red fish around a backlit reef

Exploration

Recognise what you meet underwater.

Species cards, sea by sea: the grouper, the spotted eagle ray, the lionfish… So you know what you saw, how it lives and what is best left untouched.

School of fish crossed by sun rays

Where Scubrain stands

The project moves forward, one stop at a time.

Follow each step until launch.

Silhouette of a diver at a cave entrance, blue water behind
  1. Summer 2026Done

    Project start

    A team of diving instructors gets together to solve a problem: how can divers easily review what they need to know to dive safely?

  2. Autumn 2026Done

    Name and identity

    An app, a website, an Instagram page. The project is launched.

  3. Winter 2026In progress

    The first content

    250 species cards are ready, and the first theory posts are written.

  4. Winter 2026In progress

    The app

    The feed, the quizzes and the review already run on a phone, as a test version.

  5. Winter 2026–2027Coming up

    Accounts

    Your account and your progress, safely saved.

  6. Early 2027Coming up

    The beta

    About twenty divers test the app before everyone else. You can be one of them.

  7. Date to comeComing up

    The launch

    On the App Store and Google Play. The date will be announced here and by e-mail.

Questions

Your questions about Scubrain.

What is Scubrain?

Scubrain is a micro-learning app for scuba divers, on iPhone and Android. Videos, photos, carousels and quizzes that take less than a minute, to review dive theory, and species cards to identify the fish and creatures you meet underwater.

Who is the app for?

Divers in training who want to review their theory, and certified divers who want to keep their knowledge fresh between dives or trips.

When will the app be released?

Scubrain is in the making. A beta with about twenty divers will come before the launch on the App Store and Google Play. The date is not set yet: sign up to the newsletter to hear it first.

How much will Scubrain cost?

Prices are not set yet. They will be announced before the launch, here and by e-mail.

Does the content follow my training agency?

The content is written and checked by diving instructors. Every safety figure (depths, ascent rates, stops…) names the agency it comes from, so you can compare it with what you learned.

Does Scubrain replace a diving course?

No. Scubrain helps you review and remember, but it does not replace training with an instructor, your certification, or the briefing of your club or dive guide. Never dive beyond your certification.

How can I test the app before release?

Sign up to the newsletter and tick “I want to test the app before release”. We will write to you when the beta opens.

What do you do with my e-mail address?

It is only used to send you news about Scubrain. It is managed by Brevo, a European service, and is never sold or shared. You can unsubscribe in one click, at any time.