OBD Connect (Car Diagnostics) vs Proton VPN: Fast & Secure VPN
A data-backed head-to-head — estimated revenue, downloads, ratings and pricing side by side, from live App Store signals. Updated continuously.
Revenue / mo
$90–$2k
$530k–$2.9M
Downloads / mo
50–300
2.5M–11M
Rating
★ 3.08 (74)
★ 4.68 (1.4M)
Pricing
Paid $4.99
Free + IAP
Category
Utilities
Utilities
Released
8.8y ago
6.8y ago
Verdict: Proton VPN: Fast & Secure VPN earns more — an estimated $530k–$2.9M/mo, versus $90–$2k/mo for OBD Connect (Car Diagnostics).