# 找打球 vs 發球 Serve

The clearest difference is iOS requirement: 找打球 at 15.6 against 發球 Serve's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

找打球 ships an update every 3 weeks, 發球 Serve every 2 weeks. The most recent releases landed on October 11, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 找打球 | 發球 Serve |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/id6504717206/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Size | 22 MB | 37 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Li Jhu Lin](https://appshunter.io/developer/1568969838) | [發球股份有限公司](https://appshunter.io/developer/1873056869) |

## What reviewers say

### 找打球

[App page](https://appshunter.io/ios/app/id6504717206)

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

**In-app purchases:** none


### 發球 Serve

[App page](https://appshunter.io/ios/app/serve/id6758462897)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 找打球 free?

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

### Is 發球 Serve free?

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

### Do 找打球 or 發球 Serve have ads?

Neither 找打球 nor 發球 Serve shows ads.

### Which is updated more often, 找打球 or 發球 Serve?

找打球 ships an update every 3 weeks, and 發球 Serve every 2 weeks. Most recently, 找打球 was updated on October 11, 2026 and 發球 Serve 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.*