Apollo: Multi-Model AI Chat vs Gmail - Email by Google
A data-backed head-to-head — estimated revenue, downloads, ratings and pricing side by side, from live App Store signals. Updated continuously.
Revenue / mo
$80–$500
$3.0M–$9.8M
Downloads / mo
100–700
310k–1.3M
Rating
★ 4.72 (185)
★ 4.71 (2.4M)
Pricing
Free + IAP
Free + IAP
Category
Productivity
Productivity
Released
3.7y ago
14.9y ago
Verdict: Gmail - Email by Google earns more — an estimated $3.0M–$9.8M/mo, versus $80–$500/mo for Apollo: Multi-Model AI Chat.