Learn Catholic Theology the Joyful Way
Duolingo meets OCIA. Master Catholic doctrine, scripture, and sacraments through gamified, bite-sized lessons. Build your skill-tree, earn XP, and grow in faith.
Your Path to Deeper Faith
Progress through skill tracks covering the essentials of Catholic theology, from foundational doctrine to advanced spirituality
Trinity, Incarnation, Paschal Mystery
Bible Overview, Gospel Highlights
Sign of the Cross, Our Father, Hail Mary
Baptism, Eucharist, Reconciliation
Engage with Dynamic Exercises
Go beyond passive reading. Our varied exercise types keep you engaged and help you truly internalize Catholic teachings through active practice.
Tap-Select Translation
Choose the correct English for Latin prayers
Picture Choice
Identify sacramental symbols and sacred art
Dialogue Sims
Practice responding to apologetics scenarios
Timed Challenges
Quick quizzes on saints and doctrine
Question 3 of 8
Which Person of the Trinity is described as "proceeding from the Father and the Son"?
Everything You Need to Grow
A complete learning environment designed to make your faith journey engaging and effective
Skill Tree Learning
Progress through Foundations, Intermediate, and Advanced tiers with unlockable content
Gamified Progress
Earn XP, maintain streaks, collect crowns, and unlock achievement badges
Reference Library
Access the glossary, Baltimore Catechism, and daily scripture reflections
Community Features
Join parish groups, compete on leaderboards, and share prayer intentions
Stay Motivated on Your Journey
Learning theology has never been more engaging. Our gamification system keeps you coming back with meaningful rewards that celebrate your growth in faith.
- Earn XP with every lesson and review session
- Build streaks to maintain daily learning habits
- Collect crowns as you master each skill
- Unlock badges for special achievements
Begin Your Journey Today
Join Catholics around the world who are deepening their faith through engaging, interactive lessons. Start learning for free.