# Nurikabe Vault vs nr. 01

The clearest difference is price: nr. 01 at Free against Nurikabe Vault's $0.99. nr. 01 also leads on update cadence (monthly vs every 13 months) and ratings volume (42 vs 8). Nurikabe Vault's advantage is in-app purchases (none vs 1). On rating, review sentiment, ads and device support there is nothing between them.

nr. 01 is free to download; Nurikabe Vault costs $0.99 up front. nr. 01 sells 1 one-off in-app purchase. Nurikabe Vault asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.3 for Nurikabe Vault against 4.4 for nr. 01. That said, the two scores are not equally well evidenced: nr. 01 has 42 ratings behind it against 8, so its average is the more settled of the two. Written reviews are what separate them: 86% of Nurikabe Vault's written reviews are positive against 80% of nr. 01's.

Nurikabe Vault ships an update every 13 months, nr. 01 monthly. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Nurikabe Vault | nr. 01 |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | [4.3 (8 ratings)](https://appshunter.io/ios/app/nurikabe-vault/id344653774/reviews) | **[4.4 (42 ratings)](https://appshunter.io/ios/app/nr-01/id979154551/reviews)** |
| Number of ratings | 8 | **42** |
| Positive reviews | **86.2% of reviews** | 79.5% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 13 months | **Monthly** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 20 MB | 16 MB |
| Requires iOS | 16.6 | **6.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Rogers George](https://appshunter.io/developer/344653780) | [Tiny Games](https://appshunter.io/developer/907446397) |

## What reviewers say

### Nurikabe Vault

[App page](https://appshunter.io/ios/app/nurikabe-vault/id344653774)

Engage your logic with a vast collection of original Nurikabe puzzles. This game offers hundreds of hand-crafted challenges, ranging in difficulty and size, with unique artwork for each board. Learn the rules and strategies with an included guide, and enjoy a pure puzzle experience without ads or data collection.

**Highlights:** Hundreds of original Nurikabe puzzles, Hand-crafted challenges, Varying difficulty levels, Multiple board sizes, Unique artwork, Includes rules and strategy guide, Optional visual hints

**Features:** Vision Pro support

**In-app purchases:** none


### nr. 01

[App page](https://appshunter.io/ios/app/nr-01/id979154551)

A unique puzzle game that challenges your brain using numbers. The goal is to reduce all bubbles to 1 by switching them, but bubbles with the number 1 cannot be moved. It's easy to learn but can be incredibly challenging.

**Highlights:** Number-based bubble puzzles, Reduce all bubbles to 1, Cannot move bubbles with number 1, Challenging for all skill levels, Unique gameplay mechanics

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |

**What reviewers like**

- 🤩 Very entertaining game
- 🧠 Challenging puzzles
- 💡 Simple and easy to learn
- 📈 Great learning curve
- 👍 Works well on older devices

**What reviewers complain about**

- 😠 Ads are intrusive
- 🚫 Ad banner covers game/menu
- 😵 Ads make it harder to play
- 📉 Not enough levels
- ⚠️ Buggy on iPhone 6 Plus

**Reported bugs**

- Ad banner covers game and menu
- Iphone 6 plus bug
- Game crashes repeatedly
- Crashes every 7 seconds
- Crashes immediately after startup

**Requested features**

- More levels
- Move the ads
- Fix iPhone 6 Plus bug
- More levels to play
- Fix crashing issues


## Frequently asked questions

### Is Nurikabe Vault free?

Nurikabe Vault costs $0.99, with no in-app purchases.

### Is nr. 01 free?

nr. 01 is free to download, with in-app purchases available.

### Which has better reviews, Nurikabe Vault or nr. 01?

nr. 01 is rated higher. Nurikabe Vault averages 4.3 out of 5 from 8 ratings, while nr. 01 averages 4.4 from 42 ratings.

### Do Nurikabe Vault or nr. 01 have ads?

Neither Nurikabe Vault nor nr. 01 shows ads.

### Which is updated more often, Nurikabe Vault or nr. 01?

Nurikabe Vault ships an update every 13 months, and nr. 01 monthly. Most recently, Nurikabe Vault was updated on October 23, 2026 and nr. 01 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.*