Explore Reformed catechisms, confessions, creeds, and more with Reformed Companion.

The Reformed Companion app is your go-to source for your favorite Reformed catechisms, confessions, creeds, and more.

The catechisms include proof texts from the ESV Bible translation, as well as a quiz feature to test your catechism knowledge.

- Westminster Shorter Catechism
- Westminster Larger Catechism
- Heidelberg Catechism
- Keach's Catechism
- Catechism For Young Children

- Westminster Confession
- Belgic Confession
- 1689 Baptist Confession
- Canons of Dort
- 39 Articles
- Second Helvetic Confession

- Apostles' Creed
- Nicene Creed
- Athanasian Creed
- Chalcedonian Definition

The app also includes summary descriptions and proof texts for the TULIP acronym (Total Depravity, Unconditional Election, Limited Atonement, Irresistible Grace, and Perseverance of the Saints), as well as the Five Solas (Sola Scriptura, Sola Fide, Sola Gratia, Solus Christus, and Soli Deo Gloria).

The settings screen allows users to optimize their experiences with preferred starting catechisms, confessions, and creeds, as well as the theme mode (light/dark) and text size.

If you enjoy Reformed theology, then this is the app for you!

What’s New

Version 1.2

- Added a Share button to easily share catechism and creed texts
- Fixed prolonged splash screen affecting some first time users

Ratings and Reviews

5.0 out of 5
51 Ratings

51 Ratings

LanieT2 ,

A long awaited need

I can’t begin to express how amazing this kind of app is. To be able to have this help to teach the catechisms to my children as well as memorize them for myself, is such a blessing. I am so thankful for this resource and I’m looking forward to being able to share this with others. Thank you for loving the brethren and making this available.

Developer Response ,

Thank you so much for the kind words and wanting to share it with others! Enjoy!

iDocJC ,

Elegant Simplicity - Real Treasure

Things of Substance to nourish and re-focus one in the midst of a dangerous sea of information and often incoherent chatter. ThankYou for the simplicity of this instrument filled with essential sound doctrine for strengthening one’s mind and Spirit. I especially appreciate the convenient scripture links. This app contains the “MAIN THINGS”.

Developer Response ,

So glad you're seeing the app's "elegant simplicity." It is my hope that the truths spoken of in this app are clear first to foremost to any reader. Thank you helping affirm that!

jacobthelowly ,

Great Resource for Quick Reference

5 star app. It’s nice to have all of this in one place, and searchable! Sometimes one needs a quick reference to an historical reformed document, and this app makes that very easy. I highly recommend using Reformed Companion.

Developer Response ,

Glad to hear you found it so user friendly and easy to reference! Enjoy!

App Privacy

The developer, Clayton Larson, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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