experience your first
zero-tantrum day,
in as little as
one week

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tackle tantrums with a six-week immersive course
adapted to your child

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Build your daily tantrum plan

Ask Sesh all your tantrum-related questions & build your tantrum plan

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Get science-backed
tips & techniques

Get techniques & tips to try instantly. Plus save your favorite ones to your toolbox.

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Reflect with daily 

Reflect on each day to discover what worked, what didn’t, and what to try next.

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Play & learn
emotional intelligence

Reduce tantrum duration, intensity, and frequency while you play and learn with bonding activities.

judgment-free guidance,
for any parenting style 

There's no magic solution to banish tantrums, but Sesh is the next best thing. 

Throughout your six-week course, you will build a personalized plan, get science-backed techniques, and receive daily guidance all through the app.

Plus, ask Sesh any tantrum-related question - day or night - and adjust your plan accordingly.

You don't have to go through this alone.

what parents are saying about Sesh

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"I'm so grateful for these techniques. We've had some big changes over the last few days that easily could have caused a tantrum but thankfully we've been able to avoid them, and ourselves stay extremely clam amidst the change and chaos."
- Nicole 
mother of 2.5-year-old

understand tantrums

Begin by understanding what kind of tantrum your child is experiencing. Sesh guides you through the science of tantrum types and triggers so that you can apply the most effective techniques at the right time.

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defuse tantrums

Stop that tantrum in its tracks with Sesh’s tried-and-true techniques. Build your personalized daily plan, then reflect on each day with guided check-ins. 

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prevent tantrums

Tantrums are an opportunity for learning and growth. Use data and insights to adapt your plan until it works perfectly for your family. Plus, get emotional intelligence building activities to do with your child.

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Father and Son Playing

by parents, psychologists, and scientists

Our team includes a diverse group of parents, scientists, development psychologists, veteran technologists, and entrepreneurs dedicated to helping humans communicate better and instilling lifelong learning and curiosity.


As fellow parents, let's face it - we're all tired and stressed. None of us know what we're doing all of the time, or even most of the time. 

We built Sesh to reduce feelings of inadequacy and help you be more confident in your parenting skills.


We look forward to building healthier, happier families everywhere. 


helping families grow closer