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For parents of kids ages 4–8

First aid for big feelings

A tantrum in the hallway, a worry before school, a bedtime that won’t end. Open Lumi and get a five-minute exercise to do with your child. Each one comes from a method with decades of research behind it.

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Lumi, a fluffy orange character, hugging a smaller one among soft clouds

Pick what’s happening

Lumi is sorted by the moment you’re in, so you don’t have to read a parenting book first.

Lumi looking at three small storm clouds in bubbles

Tantrums and anger

Games that let the tension out safely and give the feeling a name.

Lumi watching clouds drift past

Worry before school

Breathing and attention exercises for the morning or the car ride.

Lumi breathing slowly under the moon

Bedtime

Evening rituals that slow the day down before sleep.

Lumi next to a small lighthouse

Scared to try

Exercises for doing the thing while it still feels a little scary.

The science behind every exercise

Nothing in Lumi is made up for the app. Each exercise adapts a technique from one of three approaches researchers have studied for decades.

  • CBT

    Cognitive behavioral therapy. Teaches a child to notice a thought and check whether it helps.

    What is CBT? (APA)
  • ACT and DNA-V

    Acceptance and commitment therapy, in the model built for young people. Feelings are allowed, and you still do what matters.

    What is ACT? (ACBS)
  • RULER

    The emotional intelligence approach from the Yale Center for Emotional Intelligence, used in schools.

    RULER at Yale

The methods have research behind them. Lumi itself hasn’t been tested in a clinical trial, and it isn’t a treatment or a substitute for a child psychologist. If your child is in danger or you’re worried about their safety, call 988 or your local emergency number.

How a session goes

You do it together. The phone is for you, the exercise is for both of you.

The Lumi app on a phone, showing the Secret Handshake exercise
  1. Choose

    Pick the moment you’re in, or take the exercise of the day.

  2. Read and play

    Lumi gives you the words and the game. There are 38 exercises, in English, Spanish and Russian.

  3. Take one line with you

    Each exercise ends with a sentence your child can say next time.

Pricing

Free to download. A subscription unlocks everything.

$9.99per month
$29.99per year

Questions parents ask

What ages is Lumi for?

Kids ages 4 to 8, together with a parent.

Is it therapy?

No. It’s a set of self-help exercises for families. For a diagnosis or treatment, see a pediatrician or a child psychologist.

Does my child use the phone alone?

No. The parent reads, the child plays and answers.

Can a school or clinic use Lumi?

Yes. Lumi is available for volume purchase through Apple School Manager and Apple Business Manager. Email maria@cbtfor.kids.

For parents: guides and printables

Next time feelings get big, open Lumi

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