01
Mission
Bring evidence-based psychology closer and make it faster to access. Offer quality emotional companionship that is scientific, private and free from commercial interest over your data.
About Deepfriend
An independent initiative to bring evidence-based psychology closer.
Deepfriend was born from a personal experience: seeing first-hand how little real help exists in mental health, and discovering that CBT is the branch of psychology with the strongest scientific backing. One person, one project — this page tells how and why.
02
Values
Science first. True privacy. Accessibility. Honesty about what technology can and cannot do for your mental health.
The story
Why Deepfriend
The idea was born after someone close went through a severe depression. I saw the gaps in public services and discovered that much of psychology still isn't based on evidence. After researching, I found CBT — the approach with the strongest scientific backing — and decided to build Deepfriend. I develop it alone; the product has been shaped through feedback from specialized professionals, without a permanent clinical team behind it.
One person. One project.
Founder
Pablo Vallejo
Software engineer · Barcelona, SpainSoftware engineer with product experience. Founder of Deepfriend — rigorous technology and science, developed independently, without shortcuts or outside investors.
Start today. Your first step is free.
Available on Google Play. One download, no payment, to meet Blue.
Download on Google Play