Eight: Business Card Manager

Eight: Business Card Manager by Sansan is performing near its all-time peak on Google Play, having hit #4 on 2026-08-05 and matching that #4 best rank over the last 30 days with a strong #9 average. Its standout market remains Japan, where it sits at #5 on the Top Grossing chart (unchanged) and #23 on Top Free (down 3). The app is also charting in Top Grossing in several other countries — Bangladesh (#43), Vietnam (#43, sharply down 19), Kenya (#45), Norway (#45), Pakistan (#45), and Romania (#45) — though all well outside Japan's tier. Overall, the trajectory is steady at a high level in Japan with a notable pullback in Vietnam, while other markets are holding around the mid-40s.