Get the Weekly Intelligence Brief — top committee picks every Sunday.

FOUR vs DUOL

Shift4 vs Duolingo — AI-powered side-by-side comparison
FOUR
Shift4
51
Watch
VS
DUOL
Duolingo
64
Buy
MetricFOURDUOL
AI Score 51 64
Price $53.03 $134.84
P/E Ratio 59.15× 14.70×
ROE 0.1% 0.3%
Revenue Growth YoY
Gross Margin 0.4% 0.7%
Debt / Equity 2.77× 0.07×
Dividend Yield 0.0% 0.0%
RSI (14) 58.1 56.7
Beta 1.4 0.88
Expected Upside +5.6% +2.2%
Want the full breakdown?
Committee votes, technicals, and trade plans for both companies.
FOUR Full Analysis DUOL Full Analysis