Apps

Built solo for iPhone, iPad and Mac. Each one started as something I needed and couldn't find.

Badminton CourtSide

Run a club night from your phone

Creates the tournament, schedules every round, and keeps the standings honest when people arrive late or leave early. Fixed teams or rotating partners, up to 16 players on one court, with a live scoreboard spectators can join with a short code.

About Badminton CourtSide

Available for iPhone and iPad — App Store
Mac (Apple silicon)

Free · English and 繁體中文
Privacy policy

SpreadSplit

Spread scans into single pages

Splits double-page spread scans — books, exam papers, manga — into clean single portrait pages, and handles long vertical pages too. Automatic spine detection with draggable cut lines when you want to correct it, and uniform page sizing on export.

View on the App Store

Available for Mac — App Store
iPhone and iPad — App Store

Sold separately per platform