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2026 USPS ColorCal Calendar

Preston Fung Productivity 4+ $1.99
4.11 · 9 ratings
View on the App Store → Developer
Best position now
#59
across 1 storefronts
Peak
#47
Days tracked
4
Ratings
9
Chart history
4 days recorded by us
Storefronts
charting in 1 today
Ratings
9 on the App Store
Price
unchanged in our window
Installs and revenue
Apple publishes none — we do not guess

Currently charting

#59 🇺🇸 Top Paid · Productivity

History

Built from Astrina’s own daily snapshots — one point per day.

Chart position — 🇺🇸 Top Paid
45 50 55 60
04.08 19.08 21.10
Show the numbers
DayPosition
04.08#51
19.08#59
28.08#47
21.10#59
Number of ratings
8 7 6
04.08 19.08 28.08
Show the numbers
DayRatings
04.086
19.087
28.087

Screenshots

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