Amazon Alexa vs Civil Twilight Calculator
A data-backed head-to-head — estimated revenue, downloads, ratings and pricing side by side, from live App Store signals. Updated continuously.
Revenue / mo
$5.4M–$22M
$2–$7
Downloads / mo
7.7M–31M
3–20
Rating
★ 4.55 (5.8M)
★ 5.00 (5)
Pricing
Free + IAP
Paid $0.99
Category
Lifestyle
Lifestyle
Released
11.5y ago
9.7y ago
Verdict: Amazon Alexa earns more — an estimated $5.4M–$22M/mo, versus $2–$7/mo for Civil Twilight Calculator.