Observed ranking series
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AppPriceDataObserved data
AppPriceData
Japan · iOS · Free · Books
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Chart snapshots: 7 · Ranked snapshots: 7
| Date | Rank | Status |
|---|---|---|
| 2026-08-21 | #59 | Ranked |
| 2026-08-14 | #52 | Ranked |
| 2026-08-13 | #55 | Ranked |
| 2026-08-12 | #56 | Ranked |
| 2026-08-10 | #55 | Ranked |
| 2026-08-07 | #53 | Ranked |
| 2026-08-06 | #58 | Ranked |
These are observed App Store chart positions. They do not estimate downloads, revenue, or popularity when the source data does not provide those values.