For iPhone and iPad

The Catholic tradition, daily

Each day opens with one piece to read and pray — a saint, a prayer, a word from the Church Fathers, a work of sacred art. The whole library sits a tap behind it.

Download on the App Store

Everything is free

The Today screen showing the saint of the day, Saint Bartholomew the Apostle, with the opening of his life.
Each day

One thing, waiting

Open the app and one piece is there, chosen for the day and meant to be read in a few quiet minutes. One notification each morning, nothing more. No streaks to keep, nothing to fall behind on.

The Prayer Book

The Rosary, the Divine Office, and the traditional prayers of the Church. Many carry their original Latin, set beside the English, so you can pray either one.

The Angelus in Latin, laid out in three parts with the versicles and responses.

Sacred art, with commentary

Paintings and icons from across the tradition, each with a note on what it shows and why it was made the way it was.

The Sacred Art gallery, opening on Rembrandt's Return of the Prodigal Son.

The liturgical calendar

The Church's year, day by day — the season, the feast, and the saint whose day it is, with their life a tap away.

The liturgical calendar for August 2026, with the feast of Saint Bartholomew on the 24th.
When you want to go further

The library

Ten sections under Learn, each one open from the first day. Nothing is held back and nothing is unlocked later.

Catechesis

The core teachings of the faith, taken one lesson at a time.

Questions

Answers to the questions people actually ask about the faith.

Quotes

Wisdom from the Church Fathers and the saints, with the source given.

History

Two thousand years of the Church, from Pentecost onward.

Sacred Art

Paintings, icons and mosaics, each read closely.

Saints

Their lives and their teaching, tied to the day the Church keeps them.

Sacred Music

The hymns and chants of the tradition.

Symbols & Liturgy

The visual language of the Church — its symbols, architecture and vestments.

Scripture Explorer

The Bible, opened up for study rather than only for reading.

Eastern Tradition

The prayers and devotions of the Christian East — the Jesus Prayer, the Akathist and more — in their original Greek, beside the Latin West.

Everything in one place

The Learn hub holds all ten sections. Filter by Catholic, Orthodox or what the two traditions share, and read from whichever you came for.

The Learn hub listing Catechesis, Questions, Quotes, History, Sacred Art, Saints and Sacred Music.

Read with the sources shown

A line from the Fathers arrives with who said it, when, and the Scripture behind it — so you can follow it back rather than take it on trust.

A quotation from St. Maximus the Confessor with its date, its Scripture references and its topics.

Free

All of it. No subscription, no in-app purchases, nothing locked behind a tier.

English and Spanish

Fully bilingual from the first screen — the prayers, the saints, the calendar, all of it.

Offline, and on the home screen

It works without a connection, and a widget keeps the day's piece a glance away.


Pray without ceasing.

1 Thessalonians 5:17

Begin today

Daily Sanctum is on the App Store for iPhone and iPad.

Download on the App Store

Free · English and Spanish