# Mały Katechizm vs Audinos

The clearest difference is in-app purchases: Audinos at none against Mały Katechizm's 2. Audinos also leads on update cadence (every 2 weeks vs every 51 months) and iOS requirement (13.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Mały Katechizm sells 2 in-app purchases, starting at $0.99 per month. Audinos asks for nothing beyond the download.

Mały Katechizm ships an update every 51 months, Audinos every 2 weeks. Both last shipped on October 25, 2026.

## The numbers

| Metric | Mały Katechizm | Audinos |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 51 months | **Every 2 weeks** |
| Size | 56 MB | 35 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Szymon Dziedzic](https://appshunter.io/developer/1507425063) | [Stowarzyszenie Chrzescijanskie Centrum Kultury Maryi Krolowej](https://appshunter.io/developer/1825177170) |

## What reviewers say

### Mały Katechizm

[App page](https://appshunter.io/ios/app/may-katechizm/id1626541842)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Miesięczny dostęp | $0.99 | per month |
| Dostęp na zawsze | $3.99 | one-time |


### Audinos

[App page](https://appshunter.io/ios/app/audinos/id6748320487)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Mały Katechizm free?

Mały Katechizm is free to download, with in-app purchases available.

### Is Audinos free?

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

### Do Mały Katechizm or Audinos have ads?

Neither Mały Katechizm nor Audinos shows ads.

### Which is updated more often, Mały Katechizm or Audinos?

Mały Katechizm ships an update every 51 months, and Audinos every 2 weeks. Most recently, Mały Katechizm was updated on October 25, 2026 and Audinos on October 25, 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.*