Interval Timer

The simplest interval timer you can imagineMIT

Cofi - Brew Timer

Open-source coffee timer. Easy-to-use interface. Perfect cup every time!GPL-3.0-only

Just Another Workout Timer

A simple timer for your workouts, built with Flutter!MIT

Timer

Timer comboApache-2.0

Micro Timer

A tiny, microwave-inspired timer app for AndroidMIT

Kitchen Timer

Simple TimerGPL-3.0-only

Timer +X

Create alarms for predefined time incrementsApache-2.0

Tea Timer

Simple Tea TimerGPL-3.0-only

Countdown Timer

Set up a countdown timerGPL-3.0-or-later

FallASleep - Device sleep timer

Lock the screen after a timer runs out.MIT

Sleep Timer

Simplest Sleep TimerApache-2.0

HIIT Timer

Timer for high intensity trainingGPL-3.0-or-later

Presentation Timer

Simple presentation timerBSD-3-Clause

Clean Timer

A simple timer for speedsolving Rubik's cubes and other twisty puzzles.MIT

Baby Care Timer

Know when to feed the babyGPL-3.0-only

Portal Timer

Timer for Ingress portalsGPL-3.0-only

Enthusiast Tea Timer

Tea timer for Gong Fu and western style brewing for true enthusiasts.GPL-3.0-or-later

Material Tea Timer

Time your tea with styleGPL-3.0-only

Goodtime - Minimalist Pomodoro Timer

Productivity timer designed to keep you on track and free of distractionsApache-2.0

Break.Down.Timer

A timer with in-between notificationsMIT