# Catholic Catechism, Compendium vs Adveniat

The clearest difference is update cadence: Catholic Catechism, Compendium at every 2 days against Adveniat's every 6 days. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Catholic Catechism, Compendium ships an update every 2 days, Adveniat every 6 days. The most recent releases landed on October 28, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Catholic Catechism, Compendium | Adveniat |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/catholic-catechism-compendium/id6770281772/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 6 days |
| Monetization | Free | — |
| Size | 132 MB | 62 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | +4 | 4+ |
| Developer | [paulo fontes](https://appshunter.io/developer/1850034066) | [HIEU MINH TUAN DOAN](https://appshunter.io/developer/6813730674) |

## What reviewers say

### Catholic Catechism, Compendium

[App page](https://appshunter.io/ios/app/catholic-catechism-compendium/id6770281772)

Access the complete official text of the Catechism of the Catholic Church, along with the Compendium and Bible. Features daily questions, advanced search, and customizable reading plans for in-depth study and personal reflection.

**Highlights:** Full official Catechism text, Daily question notifications, Comprehensive search functionality, Customizable reading plans, Compendium of the Catechism, Adjustable text size and dark theme

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Adveniat

[App page](https://appshunter.io/ios/app/adveniat/id6813730672)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Catholic Catechism, Compendium free?

Catholic Catechism, Compendium is free to download, with no in-app purchases.

### Is Adveniat free?

Adveniat is free to download, with no in-app purchases.

### Do Catholic Catechism, Compendium or Adveniat have ads?

Neither Catholic Catechism, Compendium nor Adveniat shows ads.

### Which is updated more often, Catholic Catechism, Compendium or Adveniat?

Catholic Catechism, Compendium ships an update every 2 days, and Adveniat every 6 days. Most recently, Catholic Catechism, Compendium was updated on October 28, 2026 and Adveniat on October 31, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*