Day 4 — A Witness of Time

On the fourth day, God made the lights that keep time. Day 4 puts that calendar beside yours — Sabbaths, feasts, signs in the sky. An invitation, not an obligation.

Day 4 is a witness of time — a sacred calendar for appointed times, prayer, scripture, and the rhythm of the heavens.

On the fourth day of creation, the sun, moon, and stars were given “for signs, and for seasons” (Genesis 1:14). Day 4 follows a 364-day sacred calendar shaped by that witness, helping you walk in step with appointed times day by day.

TODAY, AT A GLANCE • Today’s date in the sacred 364-day calendar, alongside the civil date • The Year Dial — the whole sacred year in one ring, with today marked • The next weekly Sabbath, with a clear countdown • The moon — tonight’s phase and illumination • A devotional verse for every day, and a gentle streak with grace — one missed day never breaks it

THE CALENDAR • Month and year views of the sacred calendar, with feasts, seasons, moon phases, and pause days • Scriptural and historical events on the calendar — open any to read its story, scriptures, sources, and study notes • A year navigator to visit any sacred year and see what happened in it • The Ages — walk the eras of history from Creation onward, laid along the sacred year • Signs in the heavens — solar and lunar eclipses, blood moons, and equinoxes, set on the days they fall • A Sacred Year Planner to prepare for each feast, and export to Apple Calendar • The Scroll of Generations — trace the generations from Adam (Premium)

THE APPOINTED TIMES • The yearly feasts and holy days (moedim), with countdowns and clear explanations • Feast guides that explain each appointed time and its scriptural roots • My Days — keep your own remembered days and anniversaries on the sacred calendar

MANNA — DAILY SCRIPTURE CARDS • Pick the card of the day: scripture and encouragement drawn from themed decks — the Word, the Season, the Feast, the Sign, and more • Save a thought about the day, and share any card as a beautiful image

THE HOURS OF PRAYER • The biblical hours of prayer, reckoned from the sun where you are — morning, midday, evening, and the night watches • Guided prayers for each hour, a prayer history, and themed prayer journeys • A Live Activity keeps the current hour on your Lock Screen and in the Dynamic Island

READ AND STUDY • Read the Scriptures in the app, across translations — the Old and New Testaments, offline • Highlight in five colors, take verse notes, and save verses to your library • Search the Scriptures, even offline, and adjust the text size to your eyes • A Journal that gathers your notes day by day, with search and export • Why Day 4? — the full reasoning behind the calendar, right inside the app

ALWAYS IN VIEW • Home Screen and Lock Screen widgets: Today, the Year Dial, Next Sabbath, and Biblical Time • A full Apple Watch app with complications — the sacred date, the next Sabbath, and the hours of prayer on your wrist • Reminders you choose: Sabbath, feasts, seasons, hours of prayer, night watches, sunrise and sunset, and the new moon

YOURS, EVERYWHERE • Start as a guest — no account needed. Sign in with Apple, Google, or email when you’re ready • Your notes, highlights, saved verses, and prayer history sync across your devices • Set your sacred birthday and see your own day on the calendar • Light and dark themes, and a choice of when the day begins — midnight or sundown • App Lock with Face ID or Touch ID, and full control of your data • Core calendar and Scripture features work offline after content is loaded • Available in English, Greek, Spanish, French, Hindi, Italian, Japanese, Portuguese, Russian, Ukrainian, and Chinese (Simplified and Traditional)

Day 4 is built to be simple, reverent, and easy to read — a quiet daily companion for walking in step with the appointed times, not a busy almanac. Built for iPhone and iPad, with a full Apple Watch app.

Some features — like Signs in the Heavens, the Sacred Year Planner, the Journal, and the full Manna deck — are part of Day 4 Premium, an optional subscription.

Day 4 — a witness of time.

Terms of Use (EULA): https://day4.app/terms