# Number Place Class vs ナンプレ京APP

The clearest difference is ads: Number Place Class at none against ナンプレ京APP's shown. Number Place Class also leads on update cadence (every 6 days vs every 5 weeks). ナンプレ京APP's advantage is iOS requirement (14.2 vs 18.6). On price, in-app purchases and device support there is nothing between them.

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

Number Place Class ships an update every 6 days, ナンプレ京APP every 5 weeks. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Number Place Class | ナンプレ京APP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (4 ratings)](https://appshunter.io/ios/app/app/id1574331970/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 70.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 6 days** | Every 5 weeks |
| Monetization | — | Ad-supported |
| Size | 6 MB | 9 MB |
| Requires iOS | 18.6 | **14.2** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Yukihiro Shioya](https://appshunter.io/developer/1565306192) | [ARASHIYAMA DESIGN GARAGE LLC.](https://appshunter.io/developer/524364589) |

## What reviewers say

### Number Place Class

[App page](https://appshunter.io/ios/app/number-place-class/id1565306190)

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

**In-app purchases:** none


### ナンプレ京APP

[App page](https://appshunter.io/ios/app/app/id1574331970)

Enjoy a vast collection of free Sudoku puzzles with varying difficulty levels, from easy to super hard. This app offers detailed technique explanations and a comfortable, user-friendly interface. Play offline at your own pace and track your solving times.

**Highlights:** 300+ puzzles per level (1-8), Super hard puzzle levels, Detailed technique explanations, Offline play, Memo and coloring functions, Unlimited hints, Time tracking

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Number Place Class free?

Number Place Class is free to download, with no in-app purchases.

### Is ナンプレ京APP free?

ナンプレ京APP is free to download, with no in-app purchases.

### Do Number Place Class or ナンプレ京APP have ads?

ナンプレ京APP shows ads; Number Place Class does not.

### Which is updated more often, Number Place Class or ナンプレ京APP?

Number Place Class ships an update every 6 days, and ナンプレ京APP every 5 weeks. Most recently, Number Place Class was updated on October 25, 2026 and ナンプレ京APP 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.*