Dropbox: 雲端硬碟 | PDF 檔案,照片,影片 vs Oilfield Calendar
A data-backed head-to-head — estimated revenue, downloads, ratings and pricing side by side, from live App Store signals. Updated continuously.
Revenue / mo
$22M–$90M
$900–$4k
Downloads / mo
800k–3.3M
600–3k
Rating
★ 4.81 (30k)
★ 4.62 (1k)
Pricing
Free + IAP
Paid $1.99
Category
Productivity
Productivity
Released
16.7y ago
12.2y ago
Verdict: Dropbox: 雲端硬碟 | PDF 檔案,照片,影片 earns more — an estimated $22M–$90M/mo, versus $900–$4k/mo for Oilfield Calendar.