A⁴ Projects
Portfolio

What I have built

Apps, websites, and software built or in progress.

Pocket PnL

Live

Track and visualise your money. Log income and spending in seconds, then read it back as net worth, category analytics and a calendar of daily balances. No account: everything stays on the phone and syncs through your own iCloud.

Download on the App Store
Pocket PnL screen 1
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Pocket PnL screen 6

WODsoup

Live

Program, run and track workouts. Nearly 200 built-in exercises, supersets, warmups, rest timers and one-rep-max progression, with sessions tagged to a client or a class. Built for the way I actually coach.

Download on the App Store Web · wodsoup.netlify.app
WODsoup screen 1
WODsoup screen 2
WODsoup screen 3
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EQTB

Live

Equation Toolbox for iPhone. Save a formula once with what each letter means and the unit it’s in, then fill in what you know and leave one variable blank: it solves for that one, with no rearranging by hand. Folders by class, favourites and search by symbol, and it syncs with equationtoolbox.com.

Download on the App Store Web · equationtoolbox.com
EQTB home screen: search, an Add Equation button, class folders and recently used formulas
EQTB Add Equation form: name, the equation, its variables, tags, notes and a folder
EQTB toolbox: a saved formula card listing each variable with its meaning and unit
EQTB folders: equations grouped by class, from Chemistry to Physics 101
EQTB solver: known values entered for v = v0 + at, solving for final velocity

Tracker

Building

A daily weigh-in and progress-photo app. Raw body weight swings on water alone, so the headline figure is a 7-day trailing trend and a 21-day rate measured against a planned pace — a heavy morning reads as noise rather than failure. Three guided poses are shot through a viewfinder that ghosts yesterday’s frame, and the photos stay on device behind Face ID, never in the camera roll.

iOS · not released

Screens show sample data

Tracker Today screen: an on-track header, the day’s weight with the smoothed trend beneath it, and the day’s photo row
Tracker Trend screen: 60 days of raw weights under a smoothed trend line, with a dashed goal line
Tracker Photos gallery: dated frames in their locked state, unlocked with Face ID
Tracker check-in screen: a large weight readout above a numeric keypad

The A⁴ home page

The A⁴ site

Live

The site you are reading. Custom identity, a drawing-sheet layout system, and an interactive career map.

Open the home page
The Gridiron High School Showcase home page

Gridiron High School Showcase

Live

A recruiting showcase for Canadian high-school football, grades 8 to 13, in Oshawa. Combine testing, position drills and filmed one-on-ones in front of U SPORTS coaches, with same-day verified numbers and percentile rankings athletes can send to programs.

gridironshowcase.ca
The Equation Toolbox home page

Equation Toolbox

Live

Store, organise and solve equations. Enter a formula’s variables and units once, then leave any one of them blank and it solves for that unknown — no rearranging. Built for physics, chemistry and calculus students, with class folders, tags and search.

equationtoolbox.com App Store · EQTB
The WODsoup home page

WODsoup

Live

The home of the WODsoup app, and the web app that lets gym members on Android or a laptop join their gym, sign the waiver and do the workouts their coach sends. Walks coaches through programming a session, running it at the gym and tracking every lift.

wodsoup.netlify.app App Store · WODsoup
The Sponge Learning wordmark

Sponge Learning

Offline

Google, but better. Sponge turns a page of search results into a streamlined education hub: instead of a cluttered list of links it sorts Articles, Videos, Books, Podcasts, Courses and Reddit threads, and an integrated AI tutor builds you a custom learning plan.

Offline · spongelearning.us

EdgeNotes

Building

A better macOS sticky notes. A menu-bar app that keeps your notes docked to the right edge of the screen. Reach over with the pointer and the deck fans out into labelled tabs; rest on one and it slides out, ready to type. Every note is a plain text file you own.

macOS 14+
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