Google Maps vs Great Lakes HD Nautical Charts
A data-backed head-to-head — estimated revenue, downloads, ratings and pricing side by side, from live App Store signals. Updated continuously.
Revenue / mo
$750k–$4.0M
$20–$400
Downloads / mo
1.8M–7.3M
4–20
Rating
★ 4.67 (7.4M)
★ 2.14 (7)
Pricing
Free + IAP
Paid $14.99
Category
Navigation
Navigation
Released
13.8y ago
16.1y ago
Verdict: Google Maps earns more — an estimated $750k–$4.0M/mo, versus $20–$400/mo for Great Lakes HD Nautical Charts.