# 오클고 vs 클생

The clearest difference is in-app purchases: 클생 at none against 오클고's 6. 클생 also leads on review sentiment (100% vs 89%) and iOS requirement (15.0 vs 18.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 오클고 sells 6 in-app purchases, starting at $1.99 per month. 클생 asks for nothing beyond the download.

오클고 ships an update weekly, 클생 every 4 days. The most recent releases landed on November 8, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | 오클고 | 클생 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/id6479561592/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 88.9% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Weekly | **Every 4 days** |
| Monetization | Free with in-app purchases | — |
| Size | 167 MB | 49 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone, Apple Watch | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Donghyun Kim](https://appshunter.io/developer/1669856479) | [EUNHEE YUN](https://appshunter.io/developer/6810896826) |

## What reviewers say

### 오클고

[App page](https://appshunter.io/ios/app/id6479561592)

Track your climbing progress with a monthly calendar and detailed statistics. Discover nearby climbing gyms and their facilities. Record your sessions with video and analyze your performance.

**Highlights:** Monthly climbing calendar with 5 condition types, Monthly statistics reports for climbing records, Climbing gym search with facility and parking info, Video recording of climbing sessions, Bluetooth device connection for finger strength measurement

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 월간  오클고 광고제거 | $1.99 | per month |
| 월간 구독  오클고 Pro | $1.99 | per month |
| 월간 구독  오클고 Pro | $2.99 | per month |
| 연간  오클고 광고제거 | $12.99 | per year |
| 연간 구독  오클고 Pro | $19.99 | per year |
| 연간 구독  오클고 Pro | $24.99 | per year |


### 클생

[App page](https://appshunter.io/ios/app/id6810896824)

**In-app purchases:** none


## Frequently asked questions

### Is 오클고 free?

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

### Is 클생 free?

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

### Do 오클고 or 클생 have ads?

Both 오클고 and 클생 show ads.

### Which is updated more often, 오클고 or 클생?

오클고 ships an update weekly, and 클생 every 4 days. Most recently, 오클고 was updated on November 8, 2026 and 클생 on November 10, 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.*