DUOL vs BILL

Head-to-Head Stock Analysis & Investment Rating

Last Updated: Aug 14, 2026

DUOL

41.5
AI Score
VS
DUOL Wins

BILL

33.7
AI Score

Investment Advisor Scores

DUOL

42score
Recommendation
HOLD

BILL

34score
Recommendation
SELL

AI Analyst Insights

Detailed Metrics Comparison

Metric DUOL BILL Winner
Forward P/E 20.3252 14.556 BILL
PEG Ratio 0 0.4851 Tie
Revenue Growth 18.3% 13.5% DUOL
Earnings Growth -27.5% 0.0% BILL
Tradestie Score 41.5/100 33.7/100 DUOL
Profit Margin 35.9% 0.0% DUOL
Beta 1.00 1.00 Tie
AI Recommendation HOLD SELL DUOL

Relative Price Performance (Last 90 Days)

DUOL 1M: +20.1% · 3M: +37.7% BILL 1M: +10.7% · 3M: +33.3%

Current Technical Phase

DUOL

Markup
Hold / add on dips

Price above SMA50, rising 50-day trend (8.5% over 20 days), RSI 59

RSI (14): 59.5 · Price: $146.84

BILL

Markup
Hold / add on dips

Price above SMA50, rising 50-day trend (12.3% over 20 days), RSI 56

RSI (14): 55.9 · Price: $48.16

Fundamentals Snapshot

Metric DUOL BILL
Market Cap
Forward P/E 19.1 14.3
Trailing P/E 17.3
Revenue (TTM)
Revenue Growth 0.2% 0.1%
Gross Margin 0.7% 0.8%
Operating Margin 0.1% 0.1%
EPS 8.46 -0.11
Dividend Yield

Frequently Asked Questions

Based on our detailed analysis, DUOL is currently the stronger investment candidate based on our comprehensive scoring model.

We analyze revenue and earnings growth rates in the "Growth" section above. Generally, the company with higher year-over-year revenue and EPS growth is fostering better expansion. Check the table above for the specific growth percentages.

Valuation is determined by metrics like the P/E Ratio and PEG Ratio. A lower P/E typically suggests a stock is cheaper relative to its earnings. Refer to the "Valuation" section in our comparison table to see which stock currently trades at a more attractive multiple.