# 順番呼出 vs BLEAD Buzzer

The clearest difference is update cadence: 順番呼出 at every 5 days against BLEAD Buzzer's every 36 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.

順番呼出 ships an update every 5 days, BLEAD Buzzer every 36 months. The most recent releases landed on September 8, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | 順番呼出 | BLEAD Buzzer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 36 months |
| Size | 5 MB | 25 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [HASWARE INC.](https://appshunter.io/developer/601747409) | [HOUWA SYSTEM DESIGN K.K.](https://appshunter.io/developer/890349434) |

## What reviewers say

### 順番呼出

[App page](https://appshunter.io/ios/app/id1470937486)

**In-app purchases:** none


### BLEAD Buzzer

[App page](https://appshunter.io/ios/app/blead-buzzer/id1491702250)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 順番呼出 free?

順番呼出 is free to download, with no in-app purchases.

### Is BLEAD Buzzer free?

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

### Do 順番呼出 or BLEAD Buzzer have ads?

Neither 順番呼出 nor BLEAD Buzzer shows ads.

### Which is updated more often, 順番呼出 or BLEAD Buzzer?

順番呼出 ships an update every 5 days, and BLEAD Buzzer every 36 months. Most recently, 順番呼出 was updated on September 8, 2026 and BLEAD Buzzer on September 16, 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.*