# 挂机升级 vs 菟寶下樓梯

The clearest difference is device support: 挂机升级 at 3 against 菟寶下樓梯's —. 菟寶下樓梯's advantage is iOS requirement (12.0 vs 15.6). On price and in-app purchases there is nothing between them.

Both are free to download. 挂机升级 sells 11 one-off in-app purchases and 菟寶下樓梯 sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | 挂机升级 | 菟寶下樓梯 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (45 ratings)](https://appshunter.io/ios/app/id1600449636/reviews)** | — |
| Number of ratings | **45** | — |
| Positive reviews | 93.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | — |
| Update frequency | Every 11 days | — |
| Monetization | Free with in-app purchases | — |
| Size | 9 MB | 178 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [薇薇 肖](https://appshunter.io/developer/1458351571) | [Wang ShihWen](https://appshunter.io/developer/1697458052) |

## What reviewers say

### 挂机升级

[App page](https://appshunter.io/ios/app/id1600449636)

This is a casual idle game where players can easily level up and advance by automatically progressing offline. It offers a simple interface, classic gameplay with character progression, and various activities to collect resources and become stronger. Ideal for quick play sessions during breaks.

**Highlights:** Offline idle progression, Simple and fun interface, Classic three-class system, Gear obtained through gameplay, Daily sign-in and quests, Resource collection and crafting, Strategic attribute customization

**Features:** macOS Compatibility

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 12元钻石包 | $1.99 | one-time |
| 月卡 | $4.99 | one-time |
| 68元钻石包 | $9.99 | one-time |
| 68元仙缘包 | $9.99 | one-time |
| 128元钻石包 | $19.99 | one-time |
| 128元仙缘包 | $19.99 | one-time |
| 298元仙缘包 | $39.99 | one-time |
| 298元钻石包 | $46.99 | one-time |
| 年卡 | $59.99 | one-time |
| 648元钻石包 | $99.99 | one-time |
| 648元仙缘包 | $99.99 | one-time |


### 菟寶下樓梯

[App page](https://appshunter.io/ios/app/id6502632047)

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 菟菟幣-01 | $0.99 | one-time |
| 復活菟x5 | $0.99 | one-time |
| 菟寶下樓梯-去去廣告走 30Days | $4.99 | one-time |
| 菟菟幣-02 | $9.90 | one-time |
| 復活菟x50 | $9.90 | one-time |
| 菟菟幣-03 | $99.90 | one-time |


## Frequently asked questions

### Is 挂机升级 free?

挂机升级 is free to download, with in-app purchases available.

### Is 菟寶下樓梯 free?

菟寶下樓梯 is free to download, with in-app purchases available.

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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.*