# 올바이브 vs zerolink

The clearest difference is ads: 올바이브 at none against zerolink's shown. zerolink's advantage is update cadence (every 2 weeks vs every 24 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

올바이브 ships an update every 24 months, zerolink every 2 weeks. The most recent releases landed on October 10, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | 올바이브 | zerolink |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 24 months | **Every 2 weeks** |
| Size | 18 MB | 70 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [moon soon yong](https://appshunter.io/developer/1722182721) | [hohyeong kang](https://appshunter.io/developer/1896383367) |

## What reviewers say

### 올바이브

[App page](https://appshunter.io/ios/app/id6474643552)

**Features:** macOS Compatibility

**In-app purchases:** none


### zerolink

[App page](https://appshunter.io/ios/app/zerolink/id6767103020)

**In-app purchases:** none


## Frequently asked questions

### Is 올바이브 free?

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

### Is zerolink free?

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

### Do 올바이브 or zerolink have ads?

zerolink shows ads; 올바이브 does not.

### Which is updated more often, 올바이브 or zerolink?

올바이브 ships an update every 24 months, and zerolink every 2 weeks. Most recently, 올바이브 was updated on October 10, 2026 and zerolink on October 1, 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.*