André Marinho

World-class _partner for your business

We help business build high-quality products and delightful digital experiences.

Book a call

Work

Made by andremarinho.me.

A screenshot of a travel planning website homepage highlighting a hero section with a clear value proposition, primary call-to-action, feature highlights, and social proof.
Made by andremarinho.me.
A mobile screenshot of the travel planning website homepage showcasing the hero, concise copy, and stacked calls-to-action optimized for small screens.
Made by andremarinho.me.
A screenshot of a travel planning web application home showing an itinerary overview with upcoming trip cards, a map preview, and quick actions to add days, activities, and notes.
Made by andremarinho.me.
A mobile screenshot of the travel planning web application home with a scrollable itinerary, compact trip cards, and quick-add actions.
Made by andremarinho.me.
A screenshot of the travel planning web application Budget feature with expense categories, totals by traveler, and a spending-over-time chart.
Made by andremarinho.me.
A mobile screenshot of the Budget feature showing categorized expenses, per-traveler totals, and a compact summary for quick review.
Made by andremarinho.me.

Building digital products is hard.

It involves many disciplines: design, engineering, marketing and more. Bringing everything together requires assembling a highly skilled team.

It's time to change that.

Duonorth is an independent studio focused on crafting world-class products for early-stage companies.

We ship fast, while ensuring the highest level of quality, performance, accessibility and attention to detail.

Together, we'll build something duonorth.

Website

Waitlist

For companies that want a new approach on their website.

Starting at

$1,000/ one-time

Book a call
  • Landing page
  • UI/UX Design
  • Front-end development

Growth

Waitlist

For early-stage companies aiming to transform their idea into a product.

Starting at

$3,000/ one-time

Book a call
  • End-to-end MVP
  • Product design
  • Full-stack development

Custom

Tailored scope based on your needs. Get in touch for a quote.

Book a call

Your duonorth starts here

We've got you. Schedule a call or email at to see if we're a match.

Get started
André Marinho - Duonorth Studio