Pettson's Inventions 4 vs Roblox
A data-backed head-to-head — estimated revenue, downloads, ratings and pricing side by side, from live App Store signals. Updated continuously.
Revenue / mo
$100–$800
$31M–$130M
Downloads / mo
30–200
25M–110M
Rating
—
★ 4.18 (49M)
Pricing
Paid $6.99
Free + IAP
Category
Games
Games
Released
2.0y ago
11.9y ago
Verdict: Roblox earns more — an estimated $31M–$130M/mo, versus $100–$800/mo for Pettson's Inventions 4.