aCalendar - your calendar vs Microsoft OneDrive
A data-backed head-to-head — estimated revenue, downloads, ratings and pricing side by side, from live App Store signals. Updated continuously.
Revenue / mo
$0
$280M–$1200M
Downloads / mo
75k–310k
93M–380M
Rating
★ 4.55 (101k)
★ 4.25 (7.1M)
Pricing
Free
Free + IAP
Category
Productivity
Productivity
Released
15.0y ago
13.8y ago
Verdict: Microsoft OneDrive earns more — an estimated $280M–$1200M/mo, versus $0/mo for aCalendar - your calendar.