
Amy’s Story: “This app saved my life many times.”
Amy struggled with self-harm for years until she discovered Calm Harm through a helpline.
“The activities helped me ride the wave of urges and find peace. I’m so grateful, it saved my life countless times.”
Luca’s Story: “I’m proud of my progress.”
For Luca, Calm Harm was more than a coping tool; it was a source of empowerment.
“I love tracking my journey. This app isn’t just about stopping self-harm, it’s about building a better relationship with myself.”


Leila’s Story: “The activities are simple, but they work.”
Leila found Calm Harm after struggling to manage her emotions.
“The breathing exercises and distraction techniques gave me space to let the wave pass. I’m now six weeks clean and feeling stronger every day.”
Join the ‘25 for 2025’ Campaign
This Self-Harm Awareness Day, take part in stem4’s ‘25 for 2025’ campaign to raise awareness, funds, and hope for young people.
Donate to Save Lives
Your donation can make a real impact:
💙 £5 – Provides our apps to 3 young people
💙 £25 – Helps prevent 4 self-harm incidents
💙 £250 – Funds a Cognitive Behavioural Therapy support session for 75 young people
💙 £2,500 – Gives 1,691 young people access to our life-changing apps
Every contribution brings hope, resilience, and essential mental health support. Donate today and make a difference.
Share Your Story
Take Action for 25 Minutes
Why not take on a self-care challenge this March? Dedicate just 25 minutes daily to support your mental health. You could practice mindfulness or journaling, go for a walk, jog, or exercise, or even write 25 positive affirmations.
If you’re struggling with self-harm, challenge yourself to use the Calm Harm app for 25 days to develop healthier coping strategies. And if you’re not currently struggling, you can still use the app alongside comforting activities to build positive mental health habits.
Visit calmharm.stem4.org.uk and download the Calm Harm app in the App Store or on Google Play.
Further information

Please note: The individuals depicted in images are models and used solely for illustrative purposes.

Please note: The individuals depicted in images are models and used solely for illustrative purposes.
FAQs
Why support stem4?
By donating you will be enabling us to continue to provide resources for thousands of young people each and every day. Without stem4, these young people would otherwise be lacking any support and so your money is vital. Donate here.
How can I make a donation?
Making a donation is easy! Simply click “Donate Now” to contribute securely online. Your generous support enables us to continue our vital work providing effective mental health support to young people.
Can I fundraise for stem4?
Absolutely! stem4 would be grateful for any individual or organisation who would be able to support the cause by fundraising for stem4. Your generosity will directly impact the lives of those we serve. Find out more about how to fundraise for stem4 here.
We Rely on Your Generosity to Keep Going
Thanks to thousands of incredible supporters like you, we’re able to provide vital mental health resources every year. Whether it’s a one-off donation, monthly giving, or event fundraising, your support makes it all possible.
You can make a life-changing difference for a young person today. Click here to help.
Share this appeal
Do you know someone who would want to support young people struggling with self-harm? Share this page with them to spread awareness and inspire their involvement in our Self-Harm Awareness campaign. Together, we can provide life-saving support and make a lasting difference in the lives of young people and their families.