lockcalm's 潮時計 - プロ専用タイドグラフ＆リアルタイム潮見表 is a top-charting app on the Google Play. It has reached #30 on the Japan Top Grossing chart. It is currently in the top 50 in Japan.
Chart History
Rank over the last 20 days
Currently in Top 50
| Market | Store | Tab | Category | List | Rank |
|---|---|---|---|---|---|
| JP | Google Play | apps | weather | grossing | #30 |
Best Rankings
| Market | Category | List | Best Rank | Date |
|---|---|---|---|---|
| JP | weather | grossing | #30 | 2026-09-04 |