# ONYU (온유) vs 올라 (Olla)

ONYU (온유) and 올라 (Olla) are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

ONYU (온유) ships an update every 3 days, 올라 (Olla) every 5 days. The most recent releases landed on November 5, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | ONYU (온유) | 올라 (Olla) |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 5 days |
| Monetization | Free | — |
| Size | 147 MB | 46 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 12+ |
| Developer | [YONGSUK JUN](https://appshunter.io/developer/1890882119) | [Laehyoung Kim](https://appshunter.io/developer/6800997258) |

## What reviewers say

### ONYU (온유)

[App page](https://appshunter.io/ios/app/onyu/id6761686451)

This app helps you track your hikes and explore trails with offline GPS, detailed course guides, and safety features. It also fosters a community where users can share their experiences and progress.

**Highlights:** Offline GPS tracking, Detailed course guides, Real-time location sharing, Character progression system, Event participation and certification, Weather alerts, Shareable hike summaries

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

**In-app purchases:** none


### 올라 (Olla)

[App page](https://appshunter.io/ios/app/olla/id6800997256)

**In-app purchases:** none


## Frequently asked questions

### Is ONYU (온유) free?

ONYU (온유) is free to download, with no in-app purchases.

### Is 올라 (Olla) free?

올라 (Olla) is free to download, with no in-app purchases.

### Do ONYU (온유) or 올라 (Olla) have ads?

Neither ONYU (온유) nor 올라 (Olla) shows ads.

### Which is updated more often, ONYU (온유) or 올라 (Olla)?

ONYU (온유) ships an update every 3 days, and 올라 (Olla) every 5 days. Most recently, ONYU (온유) was updated on November 5, 2026 and 올라 (Olla) on November 6, 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.*