# 猛鬼大廈2 vs Shadow Echo

The clearest difference is in-app purchases: Shadow Echo at none against 猛鬼大廈2's 3. 猛鬼大廈2's advantage is ads (none vs shown) and update cadence (daily vs every 3 days). On price and device support there is nothing between them.

Both are free to download. 猛鬼大廈2 sells 3 one-off in-app purchases. Shadow Echo asks for nothing beyond the download.

猛鬼大廈2 ships an update daily, Shadow Echo every 3 days. The most recent releases landed on October 24, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | 猛鬼大廈2 | Shadow Echo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (6 ratings)](https://appshunter.io/ios/app/2/id6742390275/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Daily** | Every 3 days |
| Monetization | Free | — |
| Size | 2.1 GB | 22 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [Genuine Studio Ltd](https://appshunter.io/developer/1451565036) | [Wai Yin Chan](https://appshunter.io/developer/1376527988) |

## What reviewers say

### 猛鬼大廈2

[App page](https://appshunter.io/ios/app/2/id6742390275)

A horror adventure game where you play as a security guard uncovering the truth behind haunted buildings and vengeful spirits. Navigate suspenseful scenarios, solve puzzles, and make choices that impact the story's outcome and multiple endings.

**Highlights:** Horror adventure gameplay, Suspenseful narrative, Mystery and puzzle solving, Branching story paths, Multiple endings, Dual-language voice acting (Cantonese & Mandarin)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 20粒玉石 | $0.99 | one-time |
| 100粒玉石 | $3.99 | one-time |
| 全通禮包 | $13.99 | one-time |


### Shadow Echo

[App page](https://appshunter.io/ios/app/shadow-echo-ai-mystery/id6761412352)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 猛鬼大廈2 free?

猛鬼大廈2 is free to download, with in-app purchases available.

### Is Shadow Echo free?

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

### Do 猛鬼大廈2 or Shadow Echo have ads?

Shadow Echo shows ads; 猛鬼大廈2 does not.

### Which is updated more often, 猛鬼大廈2 or Shadow Echo?

猛鬼大廈2 ships an update daily, and Shadow Echo every 3 days. Most recently, 猛鬼大廈2 was updated on October 24, 2026 and Shadow Echo on October 18, 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.*