HOLYSTACK

Building for the Kingdom

Catholic apps crafted with prayer, offered freely for the glory of God.

"For we are God's handiwork, created in Christ Jesus to do good works."

— Ephesians 2:10

Our Mission

We believe the faithful deserve beautiful, trustworthy tools for their spiritual journey — free from the distractions of the world.

Every app we create is:

"Each of you should use whatever gift you have received to serve others, as faithful stewards of God's grace."

— 1 Peter 4:10

Tools to support your daily walk with Christ.

Catholic Confession

Turn Back to Grace. Your faithful companion for the Sacrament of Reconciliation. Examination of conscience, step-by-step guide, and prayers.

We are building more tools for the Church. Stay tuned.

Have an idea for a Catholic app?

Guiding values for every tool we build.

Your spiritual life is between you and God.

"Freely you have received; freely give." No cost, no ads, just a gift to the Church.

Rooted in Sacred Scripture, Tradition, and the Magisterium of the Catholic Church.

"Do it all for the glory of God." Professional quality, worthy of serving the faithful.

Transparency builds trust. All our apps are open source — view, audit, and contribute on GitHub.

Holystack is a labor of love for the Church. We ask only for your prayers as we continue this work for the Kingdom.

"Let us not become weary in doing good, for at the proper time we will reap a harvest if we do not give up."

— Galatians 6:9