T-Clock Redux - T-Clock Redux in an enhanced fork of Stoic Joker's T-Clock 2010 with ISO week number support...
Dial - Quick & beautiful macOS timer.
TClock Light - TClock allows you to modify the clock on the taskbar in Windows.
Cuppa - Cuppa is a testing framework for Java.
DS Clock - Keep your time synchronized with Atomic Time servers, using customizable digital desktop clock with westminster chimes.
wnr - Better than pomodoro, this timer app balances work and rest.