All work

Own product · 2026

TMR Expense Tracker

One workspace for your complete financial life.

RoleOwn product — product design & build

ScopeTen modules, one navigation, one analytics layer

ScreensTen modules shown

Year2026

TMR Expense Tracker dashboard with tiles for net position, total income, total expenses, business profit, forex profit and loss, crypto profit and loss, active goals and upcoming meetings, above an income versus expenses chart and an expense category breakdown — DASHBOARD

Context

This one is mine. TMR Expense Tracker is an own product rather than client work, which makes it the clearest thing in this portfolio to point at when the question is how a product gets designed — what goes in, what stays out, and how ten different jobs end up feeling like one tool. Designed to make financial management simpler: track, understand, plan, grow.

A note on the figures: everything visible in these screenshots is demonstration data. They are shown exactly as they are, and nothing in this case study is a claim about anyone’s real financial position. Where a caption points at a screen, it names the screen rather than the numbers on it.

Overview

More than an expense tracker.

Ten modules bring personal spending, trading, investments, business performance and planning into one unified workspace — ten modules under one navigation.

Dashboard
Expenses
Income
Forex Journal
Crypto Portfolio
Business Profit
Scheduler
Notes
Goals
Analytics

Dashboard

Your entire financial picture. At a glance.

The opening screen carries net position, income and expenses, business profit, forex and crypto profit and loss, active goals, upcoming meetings and the financial charts.

Net position · Income & expenses · Business profit
Forex P&L · Crypto P&L · Active goals
Upcoming meetings · Financial charts

Expenses & income

Money coming in and going out, on one screen.

Detailed transaction records and visual category breakdowns sit on the same screen, so a category is one glance rather than a report.

Expenses organised by category, date and amount
Multiple income sources tracked in one place
A by-category breakdown beside the entries, not on a separate tab

Expenses screen with a table of transactions showing description, category, date and amount, alongside a by-category doughnut chart — EXPENSES

Forex journal

Turn every trade into data.

A trading journal that does the arithmetic: profit and loss tracking, win rate, average win and average loss, cumulative profit and loss, win and loss analytics, and the trade history behind them.

P&L tracking · Win rate · Average win / loss
Cumulative P&L · Win / loss analytics
Trade history

Forex trading journal with total profit and loss, win rate, average win and average loss, a cumulative profit and loss chart, a win and loss breakdown and a trade history table — FOREX JOURNAL

Crypto portfolio

Holdings, allocation and what they are actually doing.

Total investment, current value, total profit and loss and return, with profit and loss by coin, an allocation view and the holdings table underneath.

Total investment · Current value · Total P&L · Return
P&L by coin · Allocation
Holdings

Crypto portfolio screen with total investment, current value, total profit and loss and return, a profit and loss by coin chart, an allocation chart and a holdings table — CRYPTO PORTFOLIO

Business profit

Separate business performance from personal finances.

Online and offline businesses are tracked side by side, each with its own categories, so the business number never quietly borrows from the personal one.

Revenue · Expenses · Profit
Business type — online and offline, filtered separately
Individual entries behind every total

Business profit tracker with a profit by business type chart, filters for all, online business and offline business, revenue, expenses and profit tiles, and a table of individual entries — BUSINESS PROFIT

Scheduler & notes

Financial management meets personal organisation.

A planning layer that lives inside the same workspace as the numbers — meetings and events in one module, plans and strategies in the other.

Scheduler — plan important meetings and events
Notes — keep financial plans, strategies and important information in one place

Meeting scheduler with a month calendar and a list of all meetings with their dates and times — SCHEDULER

Goals

Turn financial goals into visible progress.

A goal card carries everything needed to judge it at a glance: the target, where it is now, when it is due and what kind of goal it is.

Target amount · Current progress · Deadline
Goal category · Progress tracking

Goals screen with goal cards, each showing a target amount, current progress, a progress bar, a deadline and a goal category — GOALS

Analytics

Every module reports into one analytical view.

The analytics layer is the reason the modules are worth having together: income against expenses, cumulative net cash flow, expense categories, business profit, crypto allocation and forex performance in one place.

Income vs expenses · Cumulative net cash flow
Expense categories · Business profit
Crypto allocation · Forex performance

Analytics view bringing every module into one screen: net position, total income, total expenses, business profit, forex and crypto profit and loss, active goals and upcoming meetings, with an income versus expenses chart and an expense category breakdown — ANALYTICS — FINANCIAL OVERVIEW

The complete system

One system. Multiple financial dimensions.

Six dimensions, one workspace — which is the whole design argument. Each one would normally be a separate app, and separate apps are why nobody keeps any of them up to date.

Personal financeExpenses, Income
TradingForex Journal
InvestmentsCrypto Portfolio
BusinessBusiness Profit
PlanningScheduler, Notes, Goals
AnalyticsComplete financial overview

Screens

The two remaining screens.

Income screen with a table of income entries showing description, category, date and amount, alongside a by-category doughnut chart — INCOME

Notes screen with a searchable list of notes and a long financial plan note open beside it — NOTES

Product & architecture note

Local-first, and installable.

Data stays on the device. There are no accounts to create and nothing is uploaded, which removes the sign-up step, the password and the question of who holds the numbers.

It installs as a progressive web app, so it opens like an app from the home screen. Ten modules sit under one navigation, sharing one component system and reporting into one analytics layer — that is the reason ten quite different screens still read as one product.

What was delivered

Product design
UI/UX design
Front-end build
Responsive layout
Ten modules
Component system
Analytics layer
Progressive web app
Local-first data

Technology note

Front end

A responsive, component-driven interface, designed and built end to end.

Architecture

Ten modules under one navigation, one shared component system, and one analytics layer that every module reports into.

Data

Local-first — data stays on the device and no account is required.

Install

Installable as a progressive web app.

The figures

Every number in these screenshots is demonstration data, used as provided. Nothing here describes a real financial position.