Websites, mobile apps and AI. Quote in 2 days.

Pricing

A quote in one minute

Describe your project, get a price range right away. Free, no email.

One-page site from $20

Projects from $100 or more include 1 year of hosting, a .com domain and your own email, free.

Process

How a project works

  1. Day 0

    A 30-minute call

    Free. You tell us where you are stuck and we listen.

  2. Within 2 days

    A written quote

    A price range from the calculator, then a written quote within 2 working days.

  3. Every Friday

    See it running

    Not happy yet? We keep revising.

  4. Last day

    Handover

    Code, documents and accounts are in your name.

Work

Our projects and demos

Two live projects. Demo sites are below.

Demo websites for small businesses

Demo website of Quýt Nail
Nail salon

Quýt Nail

Nail, lash extension and herbal head spa salon, with booking.

View demo Quýt Nail
Demo website of Belle Studio
Photography and studio

Belle Studio

Maternity photo studio with milk-bath and studio concepts.

View demo Belle Studio
FAQ

Frequently asked questions

Who will actually work on my project?
Long, 10 years of full-stack experience building business software, works on it and talks to you directly. You keep one contact.
How soon can we start?
We reply within 1 working day and take new projects from November 2026.
Do you sign an NDA?
Yes. Send yours before the call, or we send a template.
How do I pay?
Bank transfer, crypto or Wise. The method is set in your quote. How website prices add up: How much a website costs.
Do you build mobile apps, custom software and AI?
Yes. We build websites, iOS and Android apps, custom business software, AI and office automation (chatbots, answering customers, entering data from invoices), plus vision AI and audio AI. Each page shows what we build and how to price it (there is a free calculator): Mobile apps, Custom System, AI and automation, Vision AI, Audio AI. How the price is worked out: How much a mobile app costs, What AI software costs.

Up to20%

Partner program

Refer clients, earn a commission on every payment they make.

  1. Share your link
  2. They hire us
  3. You get paid

Free to join, no minimum. Covers every project they sign within 12 months.

Contact

Contact us

Calling or messaging is fastest, or book a call.

Email
hello@71.zone

We reply within 1 working day.

Book a 30-minute call

Open the booking page in a new tab

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