# 実験島 vs Dungeon Hiker

The clearest difference is rating: 実験島 at 5.0 against Dungeon Hiker's 4.0. 実験島 also leads on in-app purchases (none vs 1) and ads (none vs shown). Dungeon Hiker's advantage is update cadence (every 3 days vs every 6 months) and ratings volume (5 vs 1). On price and device support there is nothing between them.

Both are free to download. Dungeon Hiker sells 1 one-off in-app purchase. 実験島 asks for nothing beyond the download.

実験島 holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: Dungeon Hiker has 5 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 89% of 実験島's written reviews are positive against 67% of Dungeon Hiker's.

実験島 ships an update every 6 months, Dungeon Hiker every 3 days. The most recent releases landed on November 2, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | 実験島 | Dungeon Hiker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/10/id1066105113/reviews)** | [4.0 (5 ratings)](https://appshunter.io/ios/app/dungeon-hiker/id6739476644/reviews) |
| Number of ratings | 1 | **5** |
| Positive reviews | **89.1% of reviews** | 66.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 6 months | **Every 3 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 41 MB | 236 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [GlobalGear Co. Ltd.](https://appshunter.io/developer/670168140) | [nekosuko](https://appshunter.io/developer/618952602) |

## What reviewers say

### 実験島

[App page](https://appshunter.io/ios/app/10/id1066105113)

A survival simulation game where you are stranded on a mysterious island with only 10 days to escape. Explore, gather resources, craft items, and defend yourself against dangerous creatures to find the research institute and break free.

**Highlights:** Island exploration for resources, Repair and upgrade base facilities, Craft weapons, armor, and food, Defend against dangerous creatures, Find the research institute to escape, Persistent inventory across game overs

**In-app purchases:** none


### Dungeon Hiker

[App page](https://appshunter.io/ios/app/dungeon-hiker/id6739476644)

Embark on a survival RPG adventure to escape a mysterious dungeon. Gather resources, craft gear, and train skills to battle your way up. Manage hunger, thirst, fatigue, and temperature to survive.

**Highlights:** Resource gathering, Equipment crafting, Skill card training, Deck-building combat, Survival mechanics (hunger, thirst, fatigue, temperature), Branching paths and multiple endings

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $4.99 | one-time |


## Frequently asked questions

### Is 実験島 free?

実験島 is free to download, with no in-app purchases.

### Is Dungeon Hiker free?

Dungeon Hiker is free to download, with in-app purchases available.

### Which has better reviews, 実験島 or Dungeon Hiker?

実験島 is rated higher. 実験島 averages 5.0 out of 5 from 1 ratings, while Dungeon Hiker averages 4.0 from 5 ratings.

### Do 実験島 or Dungeon Hiker have ads?

Dungeon Hiker shows ads; 実験島 does not.

### Which is updated more often, 実験島 or Dungeon Hiker?

実験島 ships an update every 6 months, and Dungeon Hiker every 3 days. Most recently, 実験島 was updated on November 2, 2026 and Dungeon Hiker 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.*