# Restaurant PREMIER vs 【公式】23（ニジュウサン）

Restaurant PREMIER and 【公式】23（ニジュウサン） are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both ship on a similar rhythm, roughly every 38 months. Both last shipped on September 11, 2026.

## The numbers

| Metric | Restaurant PREMIER | 【公式】23（ニジュウサン） |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 38 months | Every 38 months |
| Size | 36 MB | 16 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 12+ |
| Developer | [NORIO ASANO](https://appshunter.io/developer/1368488185) | [FUMIHIKO FUKANO](https://appshunter.io/developer/1610987057) |

## What reviewers say

### Restaurant PREMIER

[App page](https://appshunter.io/ios/app/restaurant-premier/id1368488186)

**In-app purchases:** none


### 【公式】23（ニジュウサン）

[App page](https://appshunter.io/ios/app/23/id1610987055)

**In-app purchases:** none


## Frequently asked questions

### Is Restaurant PREMIER free?

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

### Is 【公式】23（ニジュウサン） free?

【公式】23（ニジュウサン） is free to download, with no in-app purchases.

### Do Restaurant PREMIER or 【公式】23（ニジュウサン） have ads?

Neither Restaurant PREMIER nor 【公式】23（ニジュウサン） shows ads.

### Which is updated more often, Restaurant PREMIER or 【公式】23（ニジュウサン）?

Restaurant PREMIER ships an update every 38 months, and 【公式】23（ニジュウサン） every 38 months. Most recently, Restaurant PREMIER was updated on September 11, 2026 and 【公式】23（ニジュウサン） on September 11, 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.*