# RAVIJOUR（ラヴィジュール）公式アプリ vs K2Stone

The clearest difference is update cadence: K2Stone at every 4 weeks against RAVIJOUR（ラヴィジュール）公式アプリ's every 6 months. 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.

RAVIJOUR（ラヴィジュール）公式アプリ ships an update every 6 months, K2Stone every 4 weeks. The most recent releases landed on September 23, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | RAVIJOUR（ラヴィジュール）公式アプリ | K2Stone |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ravijour/id1459613929/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 71.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 4 weeks** |
| Monetization | Free | — |
| Size | 27 MB | 36 MB |
| Requires iOS | 16.1.1 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [RAVIJOUR CO., LTD.](https://appshunter.io/developer/1459613928) | [fei chang](https://appshunter.io/developer/1797916026) |

## What reviewers say

### RAVIJOUR（ラヴィジュール）公式アプリ

[App page](https://appshunter.io/ios/app/ravijour/id1459613929)

This app is your portal to a popular lingerie brand, offering exclusive coupons, new arrival alerts, and sale notifications. Manage your loyalty points, find nearby stores, and browse a wide range of intimate apparel and lifestyle items.

**Highlights:** Exclusive coupons and offers, New arrival and sale notifications, Integrated loyalty card, Product filtering by category, color, size, and bra type, Store locator and SNS links, Manage membership and points

**In-app purchases:** none


### K2Stone

[App page](https://appshunter.io/ios/app/k2stone/id6742342964)

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

**In-app purchases:** none


## Frequently asked questions

### Is RAVIJOUR（ラヴィジュール）公式アプリ free?

RAVIJOUR（ラヴィジュール）公式アプリ is free to download, with no in-app purchases.

### Is K2Stone free?

K2Stone is free to download, with no in-app purchases.

### Do RAVIJOUR（ラヴィジュール）公式アプリ or K2Stone have ads?

Neither RAVIJOUR（ラヴィジュール）公式アプリ nor K2Stone shows ads.

### Which is updated more often, RAVIJOUR（ラヴィジュール）公式アプリ or K2Stone?

RAVIJOUR（ラヴィジュール）公式アプリ ships an update every 6 months, and K2Stone every 4 weeks. Most recently, RAVIJOUR（ラヴィジュール）公式アプリ was updated on September 23, 2026 and K2Stone on October 19, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*