About us

    A European, simple and honest alternative

    Kaleio was born to fix what Calendly and Cal.com don't get right: professional, affordable scheduling, in your language and hosted in the European Union.

    Mission

    Remove friction from booking meetings so professionals and B2B teams can spend their time on what matters: talking to customers.

    Location

    We operate from the European Union. All infrastructure (database, authentication and storage) is hosted on European servers, GDPR-compliant.

    Founded

    2024.

    Tech stack

    • Frontend: React 18 + Vite + Tailwind CSS.
    • Backend: Postgres with Row Level Security and Edge Functions.
    • Integrations: Google Calendar Freebusy, Google Meet, Stripe.
    • Transactional email on a custom domain (notify.kaleio.app).

    Team

    Small distributed team. We build in the open and reply directly to every customer.

    Contact

    For support, partnerships or press: /contacto.