📈Last 7 days+87 installs — 23% faster than the week before (+71) · 10/day since Oct 9
🏆Among Business appstop 3% by installs gained this week (844 peers growing)
🛠Updatesquiet · updated 72 days ago
Installs since launch
+290 installs
since Oct 9
Update history
1.5.3Aug 31, 2026 · seen Oct 19, 2026
AIリサーチ機能の追加
Only the current version so far — new entries appear as the app ships updates.
せどりアプリならAma-Jack 仕入れ/転売をもっと手軽に is a business app by Jack All Co., Ltd. with 10,000+ downloads (about 26K estimated). +87 installs in the last 7 days. Install growth, rank history, SDKs and ad networks.
From the store listing: “Listing on Amazon/Easy calculation Side job/Sedori tool”