Inspiration

We wanted to build a platform that could truly help psychologists simplify their practice. My mother is a psychologist, and seeing her struggles managing patients, appointments, and billing inspired me to create a system that actually solves these problems.

What it does

Melon Mind is an all-in-one SaaS for mental health professionals. It allows psychologists to manage patients, schedule appointments, handle billing and invoicing, collect consent forms, and more — all from a clean and intuitive interface.

How we built it

We developed the project using PHP and JavaScript for the core logic, with a custom backend layered into Controllers, Services, DTOs, and Requests. The frontend was built in Vanilla JS with smooth UI/UX interactions. Payments and subscriptions are powered by Stripe, and the app is deployed as a PWA for multi-device use. Data security is ensured with encryption mechanisms.

Challenges we ran into

  • Designing a seamless user experience that psychologists could understand without technical background.
  • Handling complex features like invoice series, verification flows, and appointment duplication logic.
  • Building trust in an international startup environment.

Accomplishments that we’re proud of

  • Already adopted by 20+ paying psychologists.
  • Built an international startup with a team across Spain and Mexico.
  • Created a scalable backend architecture and billing system ready for compliance with new regulations.

What’s next for Melon Mind

  • Scaling to 100+ paying users.
  • Expanding compliance features (e.g., VeriFactu in Spain).
  • Building advanced analytics and integrations with external services.
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