# 우들 vs 캘리클럽

The clearest difference is update cadence: 우들 at every 2 weeks against 캘리클럽's every 4 months. 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.

우들 ships an update every 2 weeks, 캘리클럽 every 4 months. The most recent releases landed on September 14, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | 우들 | 캘리클럽 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 25.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 4 months |
| Monetization | — | Free |
| Size | 81 MB | 2 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [hwanggeun bae](https://appshunter.io/developer/1736895711) | [TENCL](https://appshunter.io/developer/1742467520) |

## What reviewers say

### 우들

[App page](https://appshunter.io/ios/app/id6479685194)

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

**In-app purchases:** none


### 캘리클럽

[App page](https://appshunter.io/ios/app/id6499107930)

This membership app uses RFID technology for a unique children's play facility. Earn points, track real-time rankings, and redeem mileage for discounts. Features include activity index content, friend matching, and in-app ticket purchases.

**Highlights:** RFID TECH point system, Real-time ranking and activity index, Mileage accumulation and redemption, Membership tier discounts, Friend matching and gift sharing, In-app ticket purchase and reservation

**In-app purchases:** none


## Frequently asked questions

### Is 우들 free?

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

### Is 캘리클럽 free?

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

### Do 우들 or 캘리클럽 have ads?

Neither 우들 nor 캘리클럽 shows ads.

### Which is updated more often, 우들 or 캘리클럽?

우들 ships an update every 2 weeks, and 캘리클럽 every 4 months. Most recently, 우들 was updated on September 14, 2026 and 캘리클럽 on September 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.*