250+ iOS apps curated and reviewed
Penny Catechism is the household name in penny catechism, but it's far from the only option. We track 250+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | — | No | No | Jul 2026 | |
| 2 |  | Free | — | No | No | Aug 2026 | |
| 3 |  | Free | 1.3★ (9) | No | Yes | Sep 2026 | |
| 4 |  | Free | 4.0★ (80) | Yes | Yes | Sep 2026 | |
| 5 |  | Free | 4.4★ (175) | No | No | Aug 2026 | |
| 6 |  | Free | 5.0★ (12) | No | Yes | Aug 2026 | |
| 7 |  | Free | 4.8★ (166) | No | Yes | Sep 2026 | |
| 8 |  | Free | 4.5★ (4) | No | No | Jul 2026 |
Explore the Catholic faith with a dynamic, question-and-answer format covering beliefs, sacraments, life in Christ, and prayer. Includes a complete Bible, dictionary, biblical names, and daily quizzes for spiritual growth.
