# サロン　＆　公式アプリ vs BILLET

サロン　＆　公式アプリ and BILLET 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.

サロン　＆　公式アプリ ships an update every 38 months, BILLET every 46 months. The most recent releases landed on October 26, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | サロン　＆　公式アプリ | BILLET |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 38 months** | Every 46 months |
| Monetization | — | Free |
| Size | 20 MB | 15 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [YUI YONEMARU](https://appshunter.io/developer/1446977114) | [MAKOTO SAITO](https://appshunter.io/developer/1455061192) |

## What reviewers say

### サロン　＆　公式アプリ

[App page](https://appshunter.io/ios/app/id1446977115)

**In-app purchases:** none


### BILLET

[App page](https://appshunter.io/ios/app/billet/id1455061193)

Stay updated with the latest information and services from BILLET. Access your account details, receive messages from stores, and easily share the app with friends. Discover a range of convenient features designed to enhance your experience.

**Highlights:** Receive latest information, Check service details, View account status, Refer friends via social media, Access convenient features

**In-app purchases:** none


## Frequently asked questions

### Is サロン　＆　公式アプリ free?

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

### Is BILLET free?

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

### Do サロン　＆　公式アプリ or BILLET have ads?

Neither サロン　＆　公式アプリ nor BILLET shows ads.

### Which is updated more often, サロン　＆　公式アプリ or BILLET?

サロン　＆　公式アプリ ships an update every 38 months, and BILLET every 46 months. Most recently, サロン　＆　公式アプリ was updated on October 26, 2026 and BILLET on November 2, 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.*