# onecrag vs O'Member

The clearest difference is in-app purchases: O'Member at none against onecrag's 10. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. onecrag sells 10 one-off in-app purchases. O'Member asks for nothing beyond the download.

onecrag ships an update every 2 weeks, O'Member weekly. The most recent releases landed on November 8, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | onecrag | O'Member |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 80.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 89 MB | 46 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Ivann, Pascal, Nikola MORICE](https://appshunter.io/developer/1741497477) | [Herve Martin](https://appshunter.io/developer/1896696396) |

## What reviewers say

### onecrag

[App page](https://appshunter.io/ios/app/onecrag/id6497794232)

This app helps climbers find and safely ascend their favorite climbing spots. It provides essential information for a secure and enjoyable climbing experience.

**Highlights:** Climbing safety guidance, Favorite spot identification, Secure ascent planning, Location-based climbing information

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Le Grand Regarde discount | $5.99 | one-time |
| Le Grand Regarde | $6.99 | one-time |
| Le Mur de Satan discount | $7.99 | one-time |
| Le Pas de Lauzun discount | $7.99 | one-time |
| Le Rocher des Abeilles discount | $7.99 | one-time |
| Le Mur de Satan | $8.99 | one-time |
| Le Pas de Lauzun | $8.99 | one-time |
| Le Rocher des Abeilles | $8.99 | one-time |
| L'Aiguille de la Tour | $14.99 | one-time |
| L'Aiguille de la Tour discount | $14.99 | one-time |


### O'Member

[App page](https://appshunter.io/ios/app/omember/id6769882288)

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

**In-app purchases:** none


## Frequently asked questions

### Is onecrag free?

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

### Is O'Member free?

O'Member is free to download, with no in-app purchases.

### Do onecrag or O'Member have ads?

Neither onecrag nor O'Member shows ads.

### Which is updated more often, onecrag or O'Member?

onecrag ships an update every 2 weeks, and O'Member weekly. Most recently, onecrag was updated on November 8, 2026 and O'Member on November 9, 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.*