ChatGPT vs iCalendar
A data-backed head-to-head — estimated revenue, downloads, ratings and pricing side by side, from live App Store signals. Updated continuously.
Revenue / mo
$120M–$410M
$500–$8k
Downloads / mo
33M–140M
400–2k
Rating
★ 4.83 (9.1M)
★ 4.72 (5k)
Pricing
Free + IAP
Paid $2.99
Category
Productivity
Productivity
Released
3.2y ago
14.6y ago
Verdict: ChatGPT earns more — an estimated $120M–$410M/mo, versus $500–$8k/mo for iCalendar.