# nr. 01 vs BloX2

The clearest difference is in-app purchases: BloX2 at none against nr. 01's 1. BloX2 also leads on update cadence (daily vs monthly). nr. 01's advantage is ads (none vs shown) and iOS requirement (6.0 vs 13.0). On price and device support there is nothing between them.

Both are free to download. nr. 01 sells 1 one-off in-app purchase. BloX2 asks for nothing beyond the download.

nr. 01 ships an update monthly, BloX2 daily. The most recent releases landed on October 15, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | nr. 01 | BloX2 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (42 ratings)](https://appshunter.io/ios/app/nr-01/id979154551/reviews)** | — |
| Number of ratings | **42** | — |
| Positive reviews | 79.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 16 MB | 177 MB |
| Requires iOS | **6.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tiny Games](https://appshunter.io/developer/907446397) | [Arif Emre Kiraz](https://appshunter.io/developer/1624525276) |

## What reviewers say

### 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 |


### BloX2

[App page](https://appshunter.io/ios/app/blox2/id6473211470)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is nr. 01 free?

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

### Is BloX2 free?

BloX2 is free to download, with no in-app purchases.

### Do nr. 01 or BloX2 have ads?

BloX2 shows ads; nr. 01 does not.

### Which is updated more often, nr. 01 or BloX2?

nr. 01 ships an update monthly, and BloX2 daily. Most recently, nr. 01 was updated on October 15, 2026 and BloX2 on October 8, 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.*