JawBuddy is a digital self-therapy app for people suffering from bruxism (teeth grinding), TMD/TMJ disorders, and related jaw, neck, and head tension. The platform delivers AI-driven, personalized exe
JawBuddy is a digital self-therapy app for people suffering from bruxism (teeth grinding), TMD/TMJ disorders, and related jaw, neck, and head tension. The platform delivers AI-driven, personalized exercise programs guided by augmented reality camera tracking via the user's smartphone front camera, adapting daily based on pain levels and user feedback. It is a CE-certified digital medical device (in progress) built by a multidisciplinary team of a dentist, physiotherapist, developer, and economist, headquartered in Stuttgart, Germany. The app was previously marketed as KauSchlau in Germany before rebranding internationally to JawBuddy in November 2025.
Total raised
$137K
Last stage
Pre-seed
Investors
Leon Rauch
Business/strategy lead responsible for sales, growth, and fundraising. Received the Nova SBE Haddad Stars Award 2025 – Student Entrepreneur Award. Started role September 2024.
LinkedInAmal Boulila
Full-time employee managing organic social media strategy and content execution; joined November 2025. Credited with helping grow JawBuddy's LinkedIn to 13,000 followers organically in 3 months.
LinkedInMoritz Scherer
Physiotherapist; clinical content and product design lead; PhD candidate in Health Technologies. PhD project on 'Augmented Reality and Chronic Back Pain' at Universität Trier. Located in Brussels.
LinkedInBenjamín Cádiz de Gracia
Cloud security and full-stack engineering lead; joined as CTO/co-founder May 2025. Holds Palo Alto Networks Prisma Certified Cloud Security Engineer and Google Professional Cloud Security Engineer certifications.
No applications, no recruiter spam. Just the intro.
A few questions to make sure this role is the right shape for you. Two minutes.
I write the intro, send it to the founder, and handle the back-and-forth.
Dr. Christian Wolf
Oral & Maxillofacial Surgeon providing medical/clinical validation; practicing at Kantonsspital Aarau, Switzerland. Joined as CMO & Co-Founder December 2024. Located in Aarau, Switzerland.
LinkedInIf they’re a yes, I book the chat. You show up — that’s the whole job-hunt.