# PN Style 2 vs 1or3

The clearest difference is review sentiment: PN Style 2 at 91% against 1or3's 0%. 1or3's advantage is update cadence (fortnightly vs every 8 months) and iOS requirement (12.0 vs 15.6). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

PN Style 2 ships an update every 8 months, 1or3 fortnightly. The most recent releases landed on August 13, 2026 and June 4, 2026 respectively.

## The numbers

| Metric | PN Style 2 | 1or3 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (11 ratings)](https://appshunter.io/ios/app/pn-style-2/id1099547108/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | **90.9% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 8 months | **Fortnightly** |
| Monetization | Ad-supported | Ad-supported |
| Size | 98 MB | 22 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TAKASHI TOKUDA](https://appshunter.io/developer/665848074) | [Koji Sato](https://appshunter.io/developer/724048840) |

## What reviewers say

### PN Style 2

[App page](https://appshunter.io/ios/app/pn-style-2/id1099547108)

A beautiful number puzzle game where you drag number blocks to clear them by matching quantities. Strategize to avoid filling the board and earn bonuses by clearing stones.

**Highlights:** Drag and drop number blocks, Clear blocks by matching quantities, Rotate blocks, Score bonuses for multiple clears, New 'STONE' element mechanic, Endless and Hard game modes

**In-app purchases:** none


### 1or3

[App page](https://appshunter.io/ios/app/1or3/id6447280307)

Connect numbers to reach a target of 1 or 3 in this engaging puzzle game. It offers simple yet strategic gameplay that can be highly addictive. Enjoy a deep and satisfying challenge.

**Highlights:** Number connection gameplay, Strategic depth, Addictive challenge, Simple to learn, Deep gameplay

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PN Style 2 free?

PN Style 2 is free to download, with no in-app purchases.

### Is 1or3 free?

1or3 is free to download, with no in-app purchases.

### Do PN Style 2 or 1or3 have ads?

Both PN Style 2 and 1or3 show ads.

### Which is updated more often, PN Style 2 or 1or3?

PN Style 2 ships an update every 8 months, and 1or3 fortnightly. Most recently, PN Style 2 was updated on August 13, 2026 and 1or3 on June 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.*