# nr. 01 vs 2047 Binary Merge

The clearest difference is update cadence: 2047 Binary Merge at every 5 days against nr. 01's monthly. nr. 01's advantage is iOS requirement (6.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. nr. 01 sells 1 one-off in-app purchase and 2047 Binary Merge sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

nr. 01 ships an update monthly, 2047 Binary Merge every 5 days. The most recent releases landed on October 15, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | nr. 01 | 2047 Binary Merge |
| --- | --- | --- |
| 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 | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 5 days** |
| Monetization | Free with in-app purchases | — |
| Size | 16 MB | 7 MB |
| Requires iOS | **6.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Tiny Games](https://appshunter.io/developer/907446397) | [伟 孙](https://appshunter.io/developer/1886716832) |

## 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 |


### 2047 Binary Merge

[App page](https://appshunter.io/ios/app/2047-binary-merge/id6762283493)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Customization | $0.99 | one-time |


## Frequently asked questions

### Is nr. 01 free?

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

### Is 2047 Binary Merge free?

2047 Binary Merge is free to download, with in-app purchases available.

### Do nr. 01 or 2047 Binary Merge have ads?

Neither nr. 01 nor 2047 Binary Merge shows ads.

### Which is updated more often, nr. 01 or 2047 Binary Merge?

nr. 01 ships an update monthly, and 2047 Binary Merge every 5 days. Most recently, nr. 01 was updated on October 15, 2026 and 2047 Binary Merge on September 30, 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.*