# 洪荒超级签到系统2 vs 挑战地牢

The clearest difference is review sentiment: 挑战地牢 at 77% against 洪荒超级签到系统2's 50%. 挑战地牢 also leads on update cadence (fortnightly vs every 2 months). On price, ads, in-app purchases and device support there is nothing between them.

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

洪荒超级签到系统2 ships an update every 2 months, 挑战地牢 fortnightly. The most recent releases landed on October 15, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 洪荒超级签到系统2 | 挑战地牢 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (8 ratings)](https://appshunter.io/ios/app/id6667108382/reviews)** |
| Number of ratings | — | **8** |
| Positive reviews | 50.0% of reviews | **76.9% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Ad-supported | — |
| Size | 139 MB | 528 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [婷婷 裴](https://appshunter.io/developer/1689349592) | [志 张](https://appshunter.io/developer/1535301327) |

## What reviewers say

### 洪荒超级签到系统2

[App page](https://appshunter.io/ios/app/2/id1659193208)

A simple idle game where you can obtain everything through AFK gameplay. Progress through levels to earn daily sign-in rewards. This game offers a low-competition, relaxed experience focused on the ancient mythical theme.

**Highlights:** Idle gameplay, AFK rewards, Level progression, Daily sign-in bonuses, Low competition, Ancient mythical theme

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

**In-app purchases:** none


### 挑战地牢

[App page](https://appshunter.io/ios/app/id6667108382)

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

**In-app purchases:** none


## Frequently asked questions

### Is 洪荒超级签到系统2 free?

洪荒超级签到系统2 is free to download, with no in-app purchases.

### Is 挑战地牢 free?

挑战地牢 is free to download, with no in-app purchases.

### Do 洪荒超级签到系统2 or 挑战地牢 have ads?

Both 洪荒超级签到系统2 and 挑战地牢 show ads.

### Which is updated more often, 洪荒超级签到系统2 or 挑战地牢?

洪荒超级签到系统2 ships an update every 2 months, and 挑战地牢 fortnightly. Most recently, 洪荒超级签到系统2 was updated on October 15, 2026 and 挑战地牢 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.*