# 米卡铃声 vs 空空鱼

米卡铃声 and 空空鱼 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. 米卡铃声 sells 3 one-off in-app purchases and 空空鱼 sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

米卡铃声 ships an update every 2 weeks, 空空鱼 every 3 weeks. The most recent releases landed on October 27, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | 米卡铃声 | 空空鱼 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/id6502636164/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 81.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Size | 50 MB | 102 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Chongqing Fangjiaju Information Technology Co.,Ltd](https://appshunter.io/developer/1570960748) | [Hebei Heiya Technology Co., Ltd.](https://appshunter.io/developer/1513117911) |

## What reviewers say

### 米卡铃声

[App page](https://appshunter.io/ios/app/id1640225995)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 米卡铃声7日会员服务 | $0.99 | one-time |
| 米卡铃声月会员服务 | $2.99 | one-time |
| 米卡铃声年会员服务 | $14.99 | one-time |


### 空空鱼

[App page](https://appshunter.io/ios/app/id6502636164)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 首充送100泡泡币 | $0.99 | one-time |
| 30泡泡币 | $0.99 | one-time |
| 一个月会员 | $0.99 | one-time |
| 90泡泡币 | $0.99 | one-time |
| 160泡泡币 | $0.99 | one-time |
| 270个泡泡币 | $1.99 | one-time |
| VIP季度会员 | $1.99 | one-time |
| 480个泡泡币 | $2.99 | one-time |
| SVIP会员 | $3.99 | one-time |
| 1100个泡泡币 | $5.99 | one-time |


## Frequently asked questions

### Is 米卡铃声 free?

米卡铃声 is free to download, with in-app purchases available.

### Is 空空鱼 free?

空空鱼 is free to download, with in-app purchases available.

### Do 米卡铃声 or 空空鱼 have ads?

Neither 米卡铃声 nor 空空鱼 shows ads.

### Which is updated more often, 米卡铃声 or 空空鱼?

米卡铃声 ships an update every 2 weeks, and 空空鱼 every 3 weeks. Most recently, 米卡铃声 was updated on October 27, 2026 and 空空鱼 on November 4, 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.*