Mornio Wake School

Wake up better.

Free, simple lessons on waking up, morning grogginess and better mornings. The answer comes first. Every claim links to its source.

  1. Asleep Where every morning starts.
  2. Alarm rings You are awake. Barely.
  3. Groggy Slow, foggy, pulled back to bed. This is the part that goes wrong.
  4. Awake The fog has lifted.

What are you struggling with?

Pick the one that sounds like your mornings.

Start here

Wake Up 101

Three short lessons on the groggy part of the morning. Read them in order. It takes about 20 minutes.

  1. What is sleep inertia, and how long does it last?

    The groggy window after waking. What it is, how long it lasts, and why you cannot trust how awake you feel.

    Lesson 1 · 7 min read
  2. What should you do in the first 10 minutes after waking up?

    A simple four-step start to the day, with an honest label on how well each step is proven.

    Lesson 2 · 6 min read
  3. Does morning light help you wake up?

    Light does two jobs. One is slow and well proven. The other is fast and less certain.

    Lesson 3 · 6 min read

More reading, by problem

Mornio guides on the same mornings, sorted by what is going wrong.

Choosing an alarm app instead? The buying guides compare them.

How every lesson is written

Sleep advice is easy to find and hard to trust. These four rules are how we try to earn it.

The answer comes first

Every lesson opens with a 30-second answer. You can stop there and still leave with what you came for.

Plain words

Short sentences. One idea at a time. Any science word is explained the moment it appears.

Sources you can check

Claims about sleep link to published research or public health guidance, listed at the end of the lesson.

Honest about the gaps

Where the evidence is thin, we say so. Each tip carries a label showing how well it is proven.

We make an alarm app, so we have an interest here. Wake School is written to be useful even if you never install it. It is general information, not medical advice. Mornio is not a medical product and cannot diagnose or treat anything.

Free tools

They run in your browser. No sign-up, and nothing you type is sent anywhere.

Built by Mornio

Mornio is an iPhone alarm for people who turn the alarm off and go back to sleep. To stop it, you get up and scan a code you saved away from your bed. A few minutes later, it checks that you stayed up.

Download on theApp Store iOS 26.1 or later · three wake-ups free, then Pro