# 그래가 사장님 vs 울룰루

The clearest difference is update cadence: 울룰루 at every 3 weeks against 그래가 사장님's every 15 months. 그래가 사장님's advantage is iOS requirement (15.1 vs 18.4). On price, ads, in-app purchases and device support there is nothing between them.

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

그래가 사장님 ships an update every 15 months, 울룰루 every 3 weeks. The most recent releases landed on October 10, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | 그래가 사장님 | 울룰루 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 91.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 15 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 28 MB | 20 MB |
| Requires iOS | **15.1** | 18.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [GRAEGA Co., Ltd.](https://appshunter.io/developer/1660866101) | [울룰루 주식회사](https://appshunter.io/developer/1810128039) |

## What reviewers say

### 그래가 사장님

[App page](https://appshunter.io/ios/app/id6476747253)

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

**In-app purchases:** none


### 울룰루

[App page](https://appshunter.io/ios/app/id6744953536)

Plan trips, organize itineraries, store vouchers, and record memories. Connect with like-minded travelers to embark on journeys together. From the start to the end of your travels, and new connections, all in one place.

**Highlights:** Create travel itineraries, Organize daily courses and budgets, Store and access travel vouchers, Track travel expenses, Discover travel information and tips, Connect with fellow travelers, Automatically organize travel history from photos

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

**In-app purchases:** none


## Frequently asked questions

### Is 그래가 사장님 free?

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

### Is 울룰루 free?

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

### Do 그래가 사장님 or 울룰루 have ads?

Neither 그래가 사장님 nor 울룰루 shows ads.

### Which is updated more often, 그래가 사장님 or 울룰루?

그래가 사장님 ships an update every 15 months, and 울룰루 every 3 weeks. Most recently, 그래가 사장님 was updated on October 10, 2026 and 울룰루 on October 20, 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.*