# SHS災害.info > Disaster and safety information app developed by students. (iPhone/iPad app by tetuya yoshikawa.) - Source: https://appshunter.io/ios/app/shsinfo/id1599843999 (this page in markdown: same URL + `.md`) - Developer: [tetuya yoshikawa](https://appshunter.io/developer/1339144575) - Category: Weather, Education - Price: Free - Rating: 4.47/5 from 15 App Store ratings · 2 written reviews indexed - Age rating: 4+ - Requires: iOS 15.0 · 110 MB - Languages: American English - Released: 2021-12-12 - Data updated: 2026-09-07 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/shsinfo/id1599843999/reviews.md ## What is SHS災害.info? 「SHS災害.info」は佐土原高校生（SadowaraHighSchool）が災害や防災の情報を発信するアプリという意味で名付け、２０１７年に初代をリリースし、毎年更新をおこなってきました。2021 年からは、宮崎地方気象台の助言をいただきながら、より本格的な防災アプリの開発を進めてきました。リリース後も機能の見直しや新機能の追加など積極的に進めていきます。是非お試しください。 ## Key features - Disaster and safety information - Developed by high school students - Meteorological observatory input - Annual updates - Comprehensive preparedness tool ## Recent user reviews (2 of 2) All indexed reviews: https://appshunter.io/ios/app/shsinfo/id1599843999/reviews.md ### 5/5 — このアプリで *2025-09-19* 必要な情報源まとめられてて見やすい ### 5/5 — 使いやすいです *2024-08-08* 災害が起きた際はいつも最初にこれを開きます！ ## Frequently asked questions about SHS災害.info ### What is SHS災害.info? SHS災害.info is a disaster and safety information app developed by Sadohara High School students. It was first released in 2017 and has been updated annually, with recent development guided by the Miyazaki Local Meteorological Observatory. ### What kind of information does SHS災害.info provide? SHS災害.info focuses on providing disaster and safety information. It aims to be a comprehensive tool for disaster preparedness, developed with expert advice from a meteorological observatory. ### How often is SHS災害.info updated? SHS災害.info has been updated annually since its initial release in 2017. The latest version, 1.9.9, was last updated on June 24, 2026, indicating a commitment to ongoing development and feature additions. ### What is the age rating for SHS災害.info? SHS災害.info has an age rating of 4+, making it suitable for a wide range of users. This indicates that the content is generally appropriate for young children and above. ### What devices is SHS災害.info available on? The provided data does not specify device compatibility, but it is a mobile application. Users can typically find it on platforms like iOS and Android. ### What is the user sentiment for SHS災害.info? SHS災害.info has a strong user rating of 4.5 stars based on 15 ratings. This suggests that users generally have a positive experience with the app and find its information valuable. ### Does SHS災害.info have ads? The provided data does not specify if SHS災害.info contains advertisements. However, given its free monetization model and lack of in-app purchases, it's possible it may include ads. ### When was SHS災害.info first released? SHS災害.info was first released in 2017. It has undergone continuous development and updates since then, with a significant enhancement in 2021 with the collaboration of the Miyazaki Local Meteorological Observatory. ## Version history (last 5 releases) ### 1.9.21 — 2026-08-29 多言語表記の不具合を解消しました。 ### 1.9.20 — 2026-08-09 航空観測所を観測点から外しました。 ### 1.9.19 — 2026-08-07 空港を観測所から外しました。 ### 1.9.18 — 2026-08-06 熱中症アラートの表示を見直しました。 ### 1.9.17 — 2026-07-31 暑さ指数の不具合を解消しました。 天気viewでの気温、湿度、暑さ指数の表示を見直しました。 ## More apps by tetuya yoshikawa - [SHSvisitジャパン](https://appshunter.io/ios/app/shsvisit/id1448054412) - [神武さまマップ](https://appshunter.io/ios/app/id1529442881) - [SHS教員免許](https://appshunter.io/ios/app/shs/id1546532085) - [ドローン助さま](https://appshunter.io/ios/app/id1639532105) - [ミチテラス](https://appshunter.io/ios/app/id1660573924) All apps by tetuya yoshikawa: https://appshunter.io/developer/1339144575 --- *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 2026-09-07.*