Dropbox: Cloud Storage Backup vs Lumo AI by Proton
A data-backed head-to-head — estimated revenue, downloads, ratings and pricing side by side, from live App Store signals. Updated continuously.
Revenue / mo
$1.9M–$6.3M
$800–$4k
Downloads / mo
750k–3.1M
2k–6k
Rating
★ 4.80 (897k)
★ 3.83 (499)
Pricing
Free + IAP
Free + IAP
Category
Productivity
Productivity
Released
17.0y ago
1.1y ago
Verdict: Dropbox: Cloud Storage Backup earns more — an estimated $1.9M–$6.3M/mo, versus $800–$4k/mo for Lumo AI by Proton.