價格：免費
檔案大小：830.5 KB
版本需求：需要 iOS 11.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：日語, 簡體中文, 英語
Through the establishment of keywords to shield spam messages, refused to continue every day to receive obsolete spam messages.
No need to network, to avoid your message is leaked.
支援平台：iPhone, iPad