Grok AI vs Opal: Screen Time Control
A data-backed head-to-head — estimated revenue, downloads, ratings and pricing side by side, from live App Store signals. Updated continuously.
Revenue / mo
$3.5M–$12M
$140k–$900k
Downloads / mo
3.7M–16M
85k–350k
Rating
★ 4.87 (1.5M)
★ 4.72 (89k)
Pricing
Free + IAP
Free + IAP
Category
Productivity
Productivity
Released
1.7y ago
5.8y ago
Verdict: Grok AI earns more — an estimated $3.5M–$12M/mo, versus $140k–$900k/mo for Opal: Screen Time Control.