What custom application work does Dan Heselton take on?

Focused product interfaces, internal tools, and client-facing apps with clear scope—typically React or Next.js front-ends with Supabase or other structured API integration, stack chosen per project.

Does Dan build full SaaS products?

Focused MVPs, admin tools, and product UI with defined scope—not open-ended platform builds without a clear first release.

Services

04 / Custom application development

Apps built around how your team actually works.

SaaS-style products, internal tools, and interfaces that make daily work easier for the people using them. Stack varies by project—React, Next.js, Supabase, and other modern tooling as the brief requires.

20+

Years in design

12

Projects per year

1

Partner from first call to launch

NEXT.JSREACTTYPESCRIPTSUPABASETAILWIND
See how it changes

Switch roles. Watch it respond .

The same app looks different depending on who's using it. That's the point.

Role
Theme

DashboardAdmin

Welcome back. Here's your full workspace overview.

Total bookings

250

71 confirmed, 35 pending

Total revenue

$142k

From confirmed bookings

New inquiries

4NEW

Awaiting initial contact

Pending review

35

Awaiting confirmation

Unassigned

7

Unassigned confirmed jobs

Calendar Overview

Bookings scheduled for the upcoming months

May 2026
SUNMONTUEWEDTHUFRISAT

Bookings for Sunday, May 17, 2026

No bookings on this day

What gets built

The application, the logic behind it, and the documentation your team needs to actually use it. Everything handed over cleanly.

  • Full source code, version controlled
  • Role-based access and auth system
  • Responsive across all devices
  • Admin dashboard and data views
  • API integrations where needed
  • Handover session and full documentation

How it's different

Not assembled from a boilerplate. Not handed to a junior after the kickoff call. Built by one person who understands both the design and the code.

  • One point of contact from start to finish
  • Design and development in the same brain
  • No scope creep without a conversation first
  • You own everything when it's done
  • Documented so your team can maintain it
  • Built to grow after the first launch

Have an application idea or an internal process that needs a proper digital home? Let's figure out what it actually needs.

Start a conversation →