# Arirang vs PairX

The clearest difference is in-app purchases: PairX at none against Arirang's 8. PairX also leads on ads (none vs shown). Arirang's advantage is update cadence (every 5 days vs every 2 weeks). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Arirang sells 8 in-app purchases, starting at $24.99 per month. PairX asks for nothing beyond the download.

Arirang ships an update every 5 days, PairX every 2 weeks. The most recent releases landed on October 18, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Arirang | PairX |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 5 days** | Every 2 weeks |
| Size | 132 MB | 121 MB |
| Requires iOS | **16.4** | 16.6 |
| Devices | iPhone | iPhone |
| Age rating | 12+ | 17+ |
| Developer | [HyperBabel Co., Ltd.](https://appshunter.io/developer/1893564670) | [HUICHUANG INTERNATIONAL TECHNOLOGY LIMITED](https://appshunter.io/developer/6786581900) |

## What reviewers say

### Arirang

[App page](https://appshunter.io/ios/app/arirang/id6772873717)

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Arirang VIP (Monthly) | $24.99 | per month |
| Arirang VIP (Yearly) | $189.99 | per year |
| 100 Coins | $0.99 | one-time |
| 550 Coins (+10%) | $4.99 | one-time |
| 1,200 Coins (+20%) | $9.99 | one-time |
| 2,560 Coins (+28%) | $19.99 | one-time |
| 6,500 Coins (+30%) | $49.99 | one-time |
| 14,000 Coins (+40%) | $99.99 | one-time |


### PairX

[App page](https://appshunter.io/ios/app/pairx/id6786581898)

**In-app purchases:** none


## Frequently asked questions

### Is Arirang free?

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

### Is PairX free?

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

### Do Arirang or PairX have ads?

Arirang shows ads; PairX does not.

### Which is updated more often, Arirang or PairX?

Arirang ships an update every 5 days, and PairX every 2 weeks. Most recently, Arirang was updated on October 18, 2026 and PairX on October 8, 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.*