# 九头鸟FM vs Flying Gaiden

The clearest difference is price: 九头鸟FM at Free against Flying Gaiden's $0.99. 九头鸟FM also leads on iOS requirement (9.0 vs 15.0). Flying Gaiden's advantage is in-app purchases (none vs 10) and update cadence (daily vs every 3 months). On ads and device support there is nothing between them.

九头鸟FM is free to download; Flying Gaiden costs $0.99 up front. 九头鸟FM sells 10 one-off in-app purchases. Flying Gaiden asks for nothing beyond the download.

九头鸟FM ships an update every 3 months, Flying Gaiden daily. The most recent releases landed on November 2, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | 九头鸟FM | Flying Gaiden |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/flying-gaiden/id1575325700/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Daily** |
| Monetization | — | Paid |
| Size | 269 MB | 153 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [湖北省广播电视研究所](https://appshunter.io/developer/1572790199) | [由 李](https://appshunter.io/developer/1023661062) |

## What reviewers say

### 九头鸟FM

[App page](https://appshunter.io/ios/app/fm/id1102274940)

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 50金额 | $6.99 | one-time |
| 68金额 | $9.99 | one-time |
| 88金额 | $12.99 | one-time |
| 108金额 | $14.99 | one-time |
| 118金额 | $17.99 | one-time |
| 128金额 | $19.99 | one-time |
| 188金额 | $29.99 | one-time |
| 198金额 | $29.99 | one-time |
| 238金额 | $34.99 | one-time |
| 298金额 | $39.99 | one-time |


### Flying Gaiden

[App page](https://appshunter.io/ios/app/flying-gaiden/id1575325700)

Guide adorable characters on a whimsical adventure through the moonscape. Swipe to create clouds for them to traverse while avoiding enemies on the ground and in the sky.

**Highlights:** Swipe to create clouds, Guide characters on an adventure, Avoid ground and sky enemies, Whimsical moon setting, Simple controls

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

**In-app purchases:** none


## Frequently asked questions

### Is 九头鸟FM free?

九头鸟FM is free to download, with in-app purchases available.

### Is Flying Gaiden free?

Flying Gaiden costs $0.99, with no in-app purchases.

### Do 九头鸟FM or Flying Gaiden have ads?

Neither 九头鸟FM nor Flying Gaiden shows ads.

### Which is updated more often, 九头鸟FM or Flying Gaiden?

九头鸟FM ships an update every 3 months, and Flying Gaiden daily. Most recently, 九头鸟FM was updated on November 2, 2026 and Flying Gaiden on November 7, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*