# radioboy vs Flutter示例+

The clearest difference is in-app purchases: radioboy at none against Flutter示例+'s 2. radioboy also leads on ads (none vs shown). Flutter示例+'s advantage is update cadence (monthly vs every 2 months) and iOS requirement (9.0 vs 11.0). On price and device support there is nothing between them.

Both are free to download. Flutter示例+ sells 2 one-off in-app purchases. radioboy asks for nothing beyond the download.

radioboy ships an update every 2 months, Flutter示例+ monthly. The most recent releases landed on October 10, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | radioboy | Flutter示例+ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Monthly** |
| Size | 359 MB | 98 MB |
| Requires iOS | 11.0 | **9.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [浙江芮豆网络科技有限公司](https://appshunter.io/developer/1740475049) | [Chengdu Bitelu Technology Co., Ltd](https://appshunter.io/developer/1554038026) |

## What reviewers say

### radioboy

[App page](https://appshunter.io/ios/app/radioboy/id1505705080)

**Features:** macOS Compatibility

**In-app purchases:** none


### Flutter示例+

[App page](https://appshunter.io/ios/app/flutter-plus/id1554038024)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月会员 | $0.99 | one-time |
| 终身会员 | $2.99 | one-time |


## Frequently asked questions

### Is radioboy free?

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

### Is Flutter示例+ free?

Flutter示例+ is free to download, with in-app purchases available.

### Do radioboy or Flutter示例+ have ads?

Flutter示例+ shows ads; radioboy does not.

### Which is updated more often, radioboy or Flutter示例+?

radioboy ships an update every 2 months, and Flutter示例+ monthly. Most recently, radioboy was updated on October 10, 2026 and Flutter示例+ on October 3, 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.*