App for Expenses tracking · My own product · 2026

Money manager

A task management platform built for how UI/UX designers actually work. I took it from idea validation to launch, and I'm documenting the whole journey in public.

from idea to launch: 0 to 1; from idea to launch
core areas designed: 6; core areas designed
founder and designer: Solo; founder and designer

Overview

Generic task tools treat design like any other ticket. Dezien is shaped around design work: briefs, iterations, feedback rounds and handoff.

The problem

Designers juggle feedback across chats, Figma comments and task boards. Nothing connects a task to the design state it belongs to.

Onboarding that sets up your workspace

Three questions decide the default board, statuses and templates, so the first screen is already useful.

Tasks that understand iterations

Each task keeps versions and the feedback that produced them, so nobody asks which file is the latest.

A design system from day one

Tokens, components and patterns built before the first feature, which kept the no-code build consistent.

What I delivered

Product strategy
User research
UX flows
UI design
Design system
Brand
No-code build