# Ｐ２公式アプリ vs CURIO[キュリオ]

The clearest difference is update cadence: Ｐ２公式アプリ at every 11 months against CURIO[キュリオ]'s every 37 months. CURIO[キュリオ]'s advantage is iOS requirement (12.0 vs 15.6). On price, ads, 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.

Ｐ２公式アプリ ships an update every 11 months, CURIO[キュリオ] every 37 months. The most recent releases landed on October 24, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Ｐ２公式アプリ | CURIO[キュリオ] |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 11 months** | Every 37 months |
| Size | 2 MB | 35 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [P2&Associates Inc.](https://appshunter.io/developer/1552815467) | [ALL BRIDGE, LIMITED LIABILITY CO.](https://appshunter.io/developer/1568208927) |

## What reviewers say

### Ｐ２公式アプリ

[App page](https://appshunter.io/ios/app/id1552815465)

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

**In-app purchases:** none


### CURIO[キュリオ]

[App page](https://appshunter.io/ios/app/curio/id1568208925)

**In-app purchases:** none


## Frequently asked questions

### Is Ｐ２公式アプリ free?

Ｐ２公式アプリ is free to download, with no in-app purchases.

### Is CURIO[キュリオ] free?

CURIO[キュリオ] is free to download, with no in-app purchases.

### Do Ｐ２公式アプリ or CURIO[キュリオ] have ads?

Neither Ｐ２公式アプリ nor CURIO[キュリオ] shows ads.

### Which is updated more often, Ｐ２公式アプリ or CURIO[キュリオ]?

Ｐ２公式アプリ ships an update every 11 months, and CURIO[キュリオ] every 37 months. Most recently, Ｐ２公式アプリ was updated on October 24, 2026 and CURIO[キュリオ] on October 12, 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.*