# 하루 1루 vs 폴리볼(PolyBall)

The clearest difference is in-app purchases: 폴리볼(PolyBall) at none against 하루 1루's 8. 하루 1루's advantage is update cadence (every 5 days vs every 3 weeks). On price, review sentiment, ads and monetization model there is nothing between them.

Both are free to download. 하루 1루 sells 8 in-app purchases, starting at $1.99 per month. 폴리볼(PolyBall) asks for nothing beyond the download.

하루 1루 ships an update every 5 days, 폴리볼(PolyBall) every 3 weeks. The most recent releases landed on September 22, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | 하루 1루 | 폴리볼(PolyBall) |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/1/id6760472941/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | **96.4% of reviews** | 91.7% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Every 5 days** | Every 3 weeks |
| Monetization | Ad-supported | Ad-supported |
| Size | 129 MB | 51 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [hyunseo kim](https://appshunter.io/developer/1884614370) | [Hecto Innovation Co., Ltd.](https://appshunter.io/developer/1088735086) |

## What reviewers say

### 하루 1루

[App page](https://appshunter.io/ios/app/1/id6760472941)

Track KBO baseball games, manage expenses, and organize your baseball merchandise. This app helps you record attendance, view schedules, and monitor your spending on tickets, food, and more. It's designed for dedicated fans to keep their baseball life organized.

**Highlights:** KBO Game Schedule, Live Attendance & Home-Viewing Records, Baseball Expense Tracker, Goods Collection Management, Baseball Record Stats, Game & Ticketing Alerts, Shareable Record Cards

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 월간 프리미엄 | $1.99 | per month |
| 연간 프리미엄 | $14.99 | per year |
| 100 포인트 | $0.49 | one-time |
| 300 포인트 | $1.99 | one-time |
| 500 포인트 | $2.99 | one-time |
| 700 포인트 | $3.99 | one-time |
| 1,500 포인트 | $7.99 | one-time |
| 3,000 포인트 | $14.99 | one-time |


### 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


## Frequently asked questions

### Is 하루 1루 free?

하루 1루 is free to download, with in-app purchases available.

### Is 폴리볼(PolyBall) free?

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

### Do 하루 1루 or 폴리볼(PolyBall) have ads?

Both 하루 1루 and 폴리볼(PolyBall) show ads.

### Which is updated more often, 하루 1루 or 폴리볼(PolyBall)?

하루 1루 ships an update every 5 days, and 폴리볼(PolyBall) every 3 weeks. Most recently, 하루 1루 was updated on September 22, 2026 and 폴리볼(PolyBall) on September 7, 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.*