# 災害用伝言板

> Utilities

Canonical page: [https://chrome-stats.com/d/id425650996](https://chrome-stats.com/d/id425650996)

## Overview

- **ID:** `id425650996`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** SoftBank Corp.
- **Category:** Utilities
- **Rating:** 2.20 / 5 (238 ratings)
- **Version:** 6.0.0
- **Last updated:** 2026-03-31
- **First published:** 2011-03-11
- **Size:** 1.77 MB
- **Data as of:** 2026-09-06
- **Store listing:** [Apple App Store](https://apps.apple.com/jp/app/%E7%81%BD%E5%AE%B3%E7%94%A8%E4%BC%9D%E8%A8%80%E6%9D%BF/id425650996?l=en-US)
- **Website:** [https://www.softbank.jp/mobile/service/dengon/](https://www.softbank.jp/mobile/service/dengon/)
- **Privacy policy:** [https://www.softbank.jp/en/corp/group/sbm/privacy/policy/](https://www.softbank.jp/en/corp/group/sbm/privacy/policy/)

## Description

**Disaster Message Board Chrome Extension** provides browser-based access to SoftBank’s Disaster Message Board service. You can register, confirm, and delete your safety status, and automatically notify trusted contacts when you post a message. The extension is designed to help you stay connected with family and friends during emergencies while using standard browser features. 

**Notes:** Requires an active SoftBank subscription and service availability. Network usage may incur charges according to your carrier or plan; keep the extension up to date for best reliability.

## Rankings

- #129,195 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id425650996)