シンプル防犯ブザー vs Disaster Tracker

「シンプル防犯ブザー」は、必要なときに素早く警告音を鳴らせる、シンプルな防犯ブザーアプリです。 画面中央の大きなボタンを押すだけでブザーを開始できます。複雑な操作やアカウント登録は必要ありません。 ホーム画面のウィジェットからアプリを開き、すぐにブザーを鳴らすこともできます。 【主な機能】 ・大きく分かりやすい開始・停止ボタン ・2種類のブザー音から選択 ・ブザー音量の調整 ・ホーム画面ウィジェットから素早く起動 ・誤操作を防ぐ確認画面の設定 ・バックグラウンドや画面ロック中も警告音を継続 通勤・通学、散歩、夜道など、万一に備えてすぐ使える防犯手段を用意しておきたい方におすすめです。 【ご利用上の注意】 本アプリは犯罪や事故を完全に防止するものではありません。緊急時は周囲に助けを求め、必要に応じて警察などの関係機関へ連絡してください。 警告音の大きさは、端末の音量設定やスピーカー性能、周囲の環境によって異なります。必要になる前に、音量と動作を安全な場所で確認してください。

Stay aware of disasters, prepare for emergencies, and keep the people you care about informed. Disaster Tracker helps you monitor natural disasters and severe weather on a hazard map, follow important locations, receive local warnings, prepare emergency supplies, and quickly share your safety status with family and friends. TRACK DISASTERS ON THE MAP View supported events such as earthquakes, hurricanes, tornadoes, wildfires, floods, storms, tsunamis, and volcanic activity in one place. Check where an event is happening and when the information was last updated. FOLLOW IMPORTANT AREAS Save locations that matter to you, including your home, workplace, school, family members’ locations, or frequently visited areas. When a supported disaster occurs near a followed area, you can receive a notification and quickly check the situation. PREPARE FOR EMERGENCIES Use simple preparedness checklists to organize essential items such as water, food, first-aid supplies, medications, flashlights, batteries, power banks, important documents, and other emergency supplies. Track what you already have and see what you may still need before a disaster happens. SAFETY CHECK-IN During an emergency, quickly let loved ones know you are safe. Share your safety status together with your current location, coordinates, and update time without needing to write a long message. SHARE YOUR LOCATION Send your current location and coordinates to family or friends using the sharing options available on your device. This helps loved ones understand where you were when your latest update was sent. ONE APP FOR DISASTER AWARENESS Disaster Tracker brings together the essential tools you need to monitor hazards, follow important areas, prepare supplies, and stay connected when it matters most. Track - Follow - Prepare - Check In Stay aware of risks. Prepare ahead. Let loved ones know you’re safe. IMPORTANT NOTICE Disaster Tracker is designed to support disaster awareness, preparedness, and safety communication. It does not replace official warnings, evacuation orders, forecasts, or emergency instructions from government agencies and emergency services. Always follow guidance from local authorities and contact emergency services when immediate help is required.