# 폴리볼(PolyBall) vs 크보팬

The clearest difference is ads: 크보팬 at none against 폴리볼(PolyBall)'s shown. 크보팬 also leads on update cadence (every 2 days vs every 3 weeks) and device support (4 vs 2). 폴리볼(PolyBall)'s advantage is review sentiment (92% vs 74%). On price, in-app purchases 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.

폴리볼(PolyBall) ships an update every 3 weeks, 크보팬 every 2 days. The most recent releases landed on October 8, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | 폴리볼(PolyBall) | 크보팬 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/id6765719087/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | **91.7% of reviews** | 74.2% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 2 days** |
| Monetization | Ad-supported | — |
| Size | 51 MB | 21 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 12+ | 4+ |
| Developer | [Hecto Innovation Co., Ltd.](https://appshunter.io/developer/1088735086) | [Hyunwoo Kim](https://appshunter.io/developer/1896048451) |

## What reviewers say

### 폴리볼(PolyBall)

[App page](https://appshunter.io/ios/app/polyball/id6760872630)

Predict game outcomes and player events to earn tickets for live KBO games. Participate daily to increase your chances of winning. Enjoy baseball more deeply by engaging with predictions and winning opportunities.

**Highlights:** Predict game winners, Predict player events (home runs, stolen bases), Earn tickets for live KBO games, Accumulate tickets through successful predictions, Simple 3-step participation process, Login with Kakao account

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

**In-app purchases:** none


### 크보팬

[App page](https://appshunter.io/ios/app/id6765719087)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 폴리볼(PolyBall) free?

폴리볼(PolyBall) is free to download, with no in-app purchases.

### Is 크보팬 free?

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

### Do 폴리볼(PolyBall) or 크보팬 have ads?

폴리볼(PolyBall) shows ads; 크보팬 does not.

### Which is updated more often, 폴리볼(PolyBall) or 크보팬?

폴리볼(PolyBall) ships an update every 3 weeks, and 크보팬 every 2 days. Most recently, 폴리볼(PolyBall) was updated on October 8, 2026 and 크보팬 on October 11, 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.*