# 원그로브 모바일 출입증 vs Pometro

The clearest difference is in-app purchases: 원그로브 모바일 출입증 at none against Pometro's 4. 원그로브 모바일 출입증 also leads on ads (none vs shown) and iOS requirement (11.0 vs 16.4). Pometro's advantage is update cadence (every 2 days vs every 9 months). On price and device support there is nothing between them.

Both are free to download. Pometro sells 4 one-off in-app purchases. 원그로브 모바일 출입증 asks for nothing beyond the download.

원그로브 모바일 출입증 ships an update every 9 months, Pometro every 2 days. The most recent releases landed on October 5, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 원그로브 모바일 출입증 | Pometro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 9 months | **Every 2 days** |
| Size | 18 MB | 49 MB |
| Requires iOS | **11.0** | 16.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [IOUSOFT Corp.](https://appshunter.io/developer/1516599719) | [youngwon choi](https://appshunter.io/developer/6806249965) |

## What reviewers say

### 원그로브 모바일 출입증

[App page](https://appshunter.io/ios/app/id6532592340)

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

**In-app purchases:** none


### Pometro

[App page](https://appshunter.io/ios/app/pometro/id6806249963)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 증기기관차 스킨 | $0.49 | one-time |
| Blossom Train Skin | $0.49 | one-time |
| Autumn Leaf Train Skin | $0.49 | one-time |
| 1~9호선 이용권 | $1.99 | one-time |


## Frequently asked questions

### Is 원그로브 모바일 출입증 free?

원그로브 모바일 출입증 is free to download, with no in-app purchases.

### Is Pometro free?

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

### Do 원그로브 모바일 출입증 or Pometro have ads?

Pometro shows ads; 원그로브 모바일 출입증 does not.

### Which is updated more often, 원그로브 모바일 출입증 or Pometro?

원그로브 모바일 출입증 ships an update every 9 months, and Pometro every 2 days. Most recently, 원그로브 모바일 출입증 was updated on October 5, 2026 and Pometro on October 24, 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.*