確定申告FinFin 請求書/領収書/確定申告アプリ is a finance app by 会計バンク株式会社 with 50,000+ downloads (about 89K estimated). +38 installs in the last 7 days. Install growth, rank history, SDKs and ad networks.
From the store listing: “《Industry's Lowest Price (*)! Free Tax Filing App to Start Using》
"Tax Filing FinFin" is an accounting app that lets you handle everything from daily accounting to tax filing with just your smartphone.
It's also suitable for freelancers, sole proprietors, and those with side jobs!
*Based on our own research (as of…”