# Black Biz

> Men's salon reservation app for adult businessmen. (iPhone/iPad app by Hanaworks Ltd..)

- Source: https://appshunter.io/ios/app/black-biz/id595397674 (this page in markdown: same URL + `.md`)
- Developer: [Hanaworks Ltd.](https://appshunter.io/developer/458254422)
- Category: Lifestyle
- Price: Free
- Age rating: 4+
- Requires: iOS 11.0 · 16 MB
- Languages: Japanese
- Released: 2013-01-30
- Data updated: 2026-10-03
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/black-biz/id595397674/reviews.md

## What is Black Biz?

大人のビジネスマンのための男性専用美容室【ブラックビズ】の予約アプリケーションです。

## Key features

- Salon reservation app
- For adult businessmen
- Men's only salon
- Easy booking

## Is Black Biz safe?

Not enough ratings yet to assess Black Biz.

## Is Black Biz legit?

Black Biz appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for Black Biz is 73 out of 100 points across 7 verification signals from App Store and developer data.

## Recent user reviews (6 of 6)

All indexed reviews: https://appshunter.io/ios/app/black-biz/id595397674/reviews.md

### 1/5 — 動かない

*2023-06-23, version 2.2.4*

画面真っ白で何も表示されません

### 1/5 — 使いづらすぎ

*2019-04-06, version 2.0*

いっそ電話予約入れた方が明らかに早い

### 1/5 — ブラウザでやっても同じ

*2019-03-15, version 2.0*

ブラウザより簡単だとか早いとかいう事はなく、アプリである必要がない
そもそもブラウザだろうがアプリだろうが指名すると予約が取れない

### 1/5 — このアプリは評判落とすだけだと思います

*2018-05-18, version 2.0*

動作に難ありというレベルではないですね。
結構マイナスポイント大きいと思います。

### 1/5 — ダメです

*2017-11-21, version 2.0*

Apple 6で使用しました。
入力途中で画面が急に大きくなり
スクロールしないと入力できない状況になりました。リニューアルって本当ですか？ 動作確認していないのでは？

### 1/5 — 何これ

*2016-11-06, version 1.0*

新しい店舗はリストに無いからそもそも予約出来ない。予約しても店舗から、その時間は別の予約が入ってるからキャンセルしろと電話が来る。これは何のアプリだよ、、、連絡してくるのも1時間前になってからとか、わかってるならすぐ連絡しろよ

## Frequently asked questions about Black Biz

### What is Black Biz?

Black Biz is a reservation application specifically designed for a men's-only salon that caters to adult businessmen. It simplifies the process of booking appointments.

### Is Black Biz free to use?

Yes, Black Biz is available for free download and use. There are no in-app purchases or advertisements within the application.

### What devices does Black Biz support?

Black Biz is supported on iPhone and iPod devices. It is designed for Apple's mobile operating system.

### When was Black Biz last updated?

The latest version of Black Biz, 2.2.4, was last updated on August 5, 2022. This indicates regular maintenance and updates from the developer.

### What is the age rating for Black Biz?

Black Biz has an age rating of 4+. This means it is suitable for users of all ages, with no specific content restrictions.

### Who developed Black Biz?

Black Biz was developed by Hanaworks Ltd. They are responsible for the creation and ongoing support of the application.

### Can I book appointments for others with Black Biz?

The description focuses on personal reservations for adult businessmen. Specific details about booking for others are not provided, but the primary function is individual appointment scheduling.

## Version history (last 5 releases)

### 2.2.4 — 2022-08-05

最新の開発環境に対応。

### 2.2.1 — 2020-02-06

QRコードによるお客様入店管理機能を追加

### 2.1.2 — 2019-11-13

ロゴを変更

### 2.1.1 — 2019-09-03

不具合修正（2.1.1）

### 2.1.0 — 2019-08-28

バージョンアップ

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-03.*