Rank history
Smarter Subway – Korean subway (Doppel Soft) is currently trending downward after reaching its all-time peak of #14 in the South Korea Top Free chart on 2026-08-02. Over the last 30 days, the app averaged around #20 but has since slipped to #23 and #24 in its primary South Korea Top Free ranking, a drop of 3 positions. The decline is more pronounced in smaller markets, with the app falling 20 spots to #41 in Myanmar Top Free and 13 spots to #49 in Afghanistan Top Free. Monetization is also softening, as South Korea Top Grossing entries dropped from earlier highs to #58 and #60 (each down 6). Overall, the app appears to be in a mild descending phase, cooling off from its mid-summer peak while still holding a solid Top 25 presence at home.
Position heatmap
Current rankings
| Country | Chart | Rank | 7d | Δ |
|---|---|---|---|---|
| South Korea | Top Free | #19 | 1 | |
| South Korea | Top Free | #24 | — | — |
| Myanmar | Top Free | #31 | 8 | |
| Mongolia | Top Free | #51 | 6 | |
| South Korea | Top Grossing | #58 | — | — |
| South Korea | Top Grossing | #58 | — | — |
| Cambodia | Top Free | #62 | — | — |
| Cambodia | Top Free | #64 | 14 | |
| Vietnam | Top Free | #76 | 10 |