# OGM vs Petite Jérusalem

The clearest difference is in-app purchases: Petite Jérusalem at none against OGM's 1. Petite Jérusalem also leads on ads (none vs shown). OGM's advantage is iOS requirement (13.0 vs 15.0). On price and device support there is nothing between them.

Both are free to download. OGM sells 1 one-off in-app purchase. Petite Jérusalem asks for nothing beyond the download.

## The numbers

| Metric | OGM | Petite Jérusalem |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | — | Every 2 days |
| Monetization | — | Free |
| Size | 155 MB | 14 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Denys Maksymchuk](https://appshunter.io/developer/1706276771) | [Yonathan Cardoso](https://appshunter.io/developer/6798778031) |

## What reviewers say

### OGM

[App page](https://appshunter.io/ios/app/ogm-map-for-prgmt/id6762452165)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ad Free | $2.99 | one-time |


### Petite Jérusalem

[App page](https://appshunter.io/ios/app/petite-jerusalem/id6798778029)

This app offers a free platform for studying and sharing the Torah, featuring a comprehensive library of texts and collaborative reading sessions. Enjoy offline access, daily reading reminders, and localized prayer times.

**Highlights:** Comprehensive text library (Tehilim, Michna, Talmud, Tanakh), Collaborative reading sessions, Offline reading capability, Daily reading reminders, Localized prayer times (Zmanim), Audio lessons (Chiourim)

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

**In-app purchases:** none


## Frequently asked questions

### Is OGM free?

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

### Is Petite Jérusalem free?

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

### Do OGM or Petite Jérusalem have ads?

OGM shows ads; Petite Jérusalem does not.

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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.*