A private worry journal. Capture a thought, set a revisit time, and reflect on what changed.
Reflection & journaling
Independent developer / App portfolio
Different ideas.
One developer.
Independent apps, published under the name Castilho Enterprises. Explore what’s available and what I’m building next.
Explore the projectsThe projects
01 — 04
Photograph potential property issues, explore repair cost estimates, and create condition reports.
Property insights
Turn a topic into a learning path, with step-by-step lessons, curated resources, and an AI tutor.
Learning & education
Muse
Coming soonYour portrait. Your inspiration. Use AI to try the hair, makeup, or both from a reference photo.
Creative AI · Hair & makeup
Behind the name
Built independently.
Maintained personally.
Castilho Enterprises is my publishing name. I’m the independent developer behind these apps, from the first version to the next update. Questions and feedback come directly to me.
Get in touch