# Laboratory Escape vs Undead castle

The clearest difference is review sentiment: Undead castle at 67% against Laboratory Escape's 0%. Undead castle also leads on rating (5.0 vs 4.0) and ads (none vs shown). On price, update cadence, 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.

Undead castle holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 2 and 7 respectively. Written reviews point the same way: 0% of Laboratory Escape's written reviews are positive against 67% of Undead castle's.

Laboratory Escape ships an update every 9 months, Undead castle every 11 months. The most recent releases landed on October 1, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Laboratory Escape | Undead castle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (2 ratings)](https://appshunter.io/ios/app/laboratory-escape/id935708806/reviews) | **[5.0 (7 ratings)](https://appshunter.io/ios/app/undead-castle/id978448091/reviews)** |
| Number of ratings | 2 | **7** |
| Positive reviews | 0.0% of reviews | **66.7% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 9 months** | Every 11 months |
| Monetization | Ad-supported | **Free** |
| Size | 41 MB | 39 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Raffaele Amuso](https://appshunter.io/developer/912157295) | [娟 杜](https://appshunter.io/developer/974748350) |

## What reviewers say

### Laboratory Escape

[App page](https://appshunter.io/ios/app/laboratory-escape/id935708806)

Solve puzzles and find hidden objects to escape a trapped laboratory. Combine items and use your wits to overcome challenges and thwart your archenemy's plans. This adventure game offers a complex plot and engaging gameplay.

**Highlights:** Hidden object finding, Riddle and puzzle solving, Item combination, Complex plot, Adventure gameplay

**Features:** macOS Compatibility

**In-app purchases:** none


### Undead castle

[App page](https://appshunter.io/ios/app/undead-castle/id978448091)

A casual puzzle game where the goal is to open doors by solving hidden object puzzles. It offers a variety of challenging brain teasers and uses different interaction methods like clicking and sliding. Continuously updated with new puzzles, it's a free and addictive experience.

**Highlights:** Room escape gameplay, Hidden object puzzles, Challenging brain teasers, Multiple interaction methods, Constantly updated puzzles, Free to play

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

**In-app purchases:** none


## Frequently asked questions

### Is Laboratory Escape free?

Laboratory Escape is free to download, with no in-app purchases.

### Is Undead castle free?

Undead castle is free to download, with no in-app purchases.

### Which has better reviews, Laboratory Escape or Undead castle?

Undead castle is rated higher. Laboratory Escape averages 4.0 out of 5 from 2 ratings, while Undead castle averages 5.0 from 7 ratings.

### Do Laboratory Escape or Undead castle have ads?

Laboratory Escape shows ads; Undead castle does not.

### Which is updated more often, Laboratory Escape or Undead castle?

Laboratory Escape ships an update every 9 months, and Undead castle every 11 months. Most recently, Laboratory Escape was updated on October 1, 2026 and Undead castle on October 10, 2026.

---

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