郵便局公式アプリ - 荷物の配送状況の確認や再配達が簡単に
Japan Post Co., Ltd. · App Store · Store page
Rank #3 in Japan, top free, Lifestyle on Nov 6. Tracked in 2 charts over 1 day.
Rank history for this app starts Nov 6. A line chart appears once it has two days of data.
Where it ranks