https://apps.apple.com/jp/app/cheerspot-%E3%83%81%E3%82%A2%E3%82%B9%E3%83%9D-%E5%BA%83%E5%91%8A%E3%81%A7-%E6%8E%A8%E3%81%97-%E5%BF%9C%E6%8F%B4-%E6%8E%A8%E3%81%97%E6%B4%BB/id6742070583

https://play.google.com/store/apps/details?id=com.cheerspot.app&pcampaignid=web_share