Woebot is the American pioneer of AI therapy. Sophie PSY is the European alternative with a more complete clinical approach. Detailed comparison.
Woebot, developed by Stanford researchers, offers a guided CBT chatbot with structured exercises. Sophie PSY goes further with 50-minute sessions, complete therapeutic memory, 6 clinical approaches and data stored in Europe (GDPR).
| Criteria | Sophie PSY | Woebot |
|---|---|---|
| AI model | Claude (Anthropic) — advanced conversational | Proprietary model — decision tree |
| Session format | 50 min free-form structured conversation | Short guided modules (5-10 min) |
| Approaches | CBT, ACT, EMDR, DBT, hypnosis, schema therapy | Mainly CBT |
| Long-term memory | All sessions + case formulation | Very limited |
| Data privacy | Stored in Europe (GDPR) | US servers |
| Languages | 12 European languages | English only |
| Clinical questionnaires | PHQ-9, GAD-7, ISI, AUDIT | PHQ-9 only |
| Voice mode | Whisper + ElevenLabs | No |
Your mental health data stays in Europe. Woebot stores on US servers — subject to the Cloud Act.
Sophie freely dialogues with you for 50 minutes. Woebot offers predefined 5-10 minute modules with limited choices.
Sophie speaks French, English, German, Swedish, Norwegian, Danish, Dutch, Spanish, Italian, Polish, Finnish and Portuguese.
Sophie remembers all your sessions and builds an evolving case formulation. Woebot starts almost from scratch each time.
Woebot is a good introduction to CBT with short, accessible modules. Sophie PSY offers a deeper and more complete therapeutic experience: real 50-minute conversations, complete memory, multiple approaches and GDPR compliance. For serious mental health care in Europe, Sophie PSY is the better choice.
No, Woebot is only available in English. Sophie PSY is available in 12 European languages, including French.
Yes, Woebot has several clinical studies (Stanford). Sophie PSY uses the same validated approaches (CBT, ACT) with a more complete implementation and therapeutic memory.
Woebot stores data in the US, subject to the Cloud Act. Sophie PSY stores all data in Europe, GDPR compliant — important for mental health data.