Samayzo

Samayzo brings your alarms, timers, stopwatch, and time zone conversions into one clean, focused app — no ads, no subscription, no clutter.

ALARMS THAT ACTUALLY WORK
Set multiple alarms with custom labels. Choose your own alarm sound, wake up with a gradual volume ramp instead of a jarring blast, and rely on alarms that fire even in Do Not Disturb mode. If mornings are hard, add a dismiss challenge — solve a quick math problem, shake your phone, or take a set number of steps before the alarm turns off.

TIMERS FOR REAL LIFE
Beyond a simple countdown, Samayzo includes named timer presets (tea, pasta, study sessions), an interval timer for HIIT and Tabata-style workouts, AMRAP and EMOM formats for the gym, and a boxing-style round timer with a distinct bell sound. A built-in voice coach can call out countdowns and exercise names so you don't have to look at your screen mid-workout.

STOPWATCH
A clean, reliable stopwatch that keeps running in the background, so your time keeps counting even if you switch apps.

TIME ZONE CONVERTER
Convert any date and time between cities and UTC, compare multiple time zones side by side, and find the best overlapping meeting time across everyone's schedule — no more guessing what time it is for a colleague on the other side of the world.

CHESS & GAME CLOCKS
A proper two-player chess clock with standard time controls (bullet, blitz, rapid, classical) and correct Fischer and Bronstein increment handling, plus a general-purpose multiplayer game clock for board games and quiz nights.

BUILT TO RESPECT YOUR TIME AND YOUR DATA
Samayzo runs entirely on your device. Your alarms, timers, and settings stay with you — there's no account required, no ads, and no subscription to unlock basic functionality.

Whether you're waking up for work, timing a workout, running a chess match, or figuring out what time it is for a friend abroad, Samayzo keeps it all in one clean, dependable app.