“死了么”从一元涨至八元，曾被苹果AppStore多次清榜

Group 1 - The application "Are You Dead?" gained significant popularity, reaching the top of the paid download chart on Apple's App Store shortly after its launch [4] - The app's price was adjusted from 1 yuan to 8 yuan to cover increasing costs related to SMS and server maintenance [4] - The development team, consisting of three individuals born in the 1990s, plans to focus on enhancing product features, including SMS reminders and potentially adding more user-friendly options for older adults [4] Group 2 - The app requires minimal user information for registration, only needing a personal ID and an emergency contact email, which may not align with user preferences for SMS communication [4] - User feedback indicates a demand for additional emergency contact options and the ability to track the number of consecutive sign-ins [5] - The app's functionality has been criticized for its delayed emergency notification system, which may not effectively serve as a real-time alert mechanism [5] Group 3 - The app is developed by Moon Realm (Zhengzhou) Technology Service Co., Ltd., established in 2025 with a registered capital of 100,000 yuan [5] - Since its launch, the app has faced multiple removals and ranking issues on the App Store due to algorithmic and manual review processes, primarily related to concerns over data integrity and compliance [5]