Big Time Clock: Full Screen

Big Time Clock turns your iPhone or iPad into a full-screen clock you can read from right across the room — on a nightstand, a desk, or a kitchen counter.

Pay once and it's yours forever. No subscriptions, no in-app purchases, no ads — every feature included.

Set it up once and the app remembers: your clock face, your time format, your theme. Open it and the clock has the screen to itself — settings live on their own page, a tap away.

THE CLOCK
• Full-screen digital clock with massive, easy-to-read numerals
• Elegant analog face with a smoothly sweeping red second hand
• 12-hour or 24-hour time
• Seconds sized to read at a glance — tint them, or hide them completely
• Day and date, on or off
• Light or bold typography
• Dark or light theme — deep black for the bedroom, soft paper-white for daylight

ALWAYS ON, ALWAYS YOURS
• The screen stays awake — it never locks while the clock is up
• Every setting is remembered, so it opens exactly how you left it
• Tap the clock, then the gear, to change anything — then it's just the time again
• Reset to the default view whenever you want a clean slate
• Portrait or landscape — just rotate your device
• At home on a bedside table, a desk, a kitchen counter, in a gym or a studio — or on an old iPhone or iPad reborn as a dedicated clock

BUILT RIGHT
• Pay once, own it for life — the price you see is everything
• No subscriptions, no in-app purchases, no upsells
• No ads, ever
• Megabytes, not gigabytes — no ad libraries, no analytics SDKs, nothing that isn't the app itself
• No tracking, no accounts, no data collection — nothing about you ever leaves your device
• Designed for iPhone and iPad

Download Big Time Clock and always know the time at a glance.