Both in Packaged Software

Duolingo vs ServiceTitan

Over the past year DUOL returned −54.2% and TTAN returned −19.0%; their daily moves had a correlation of 0.39.

DUOL −54.2% TTAN −19.0%Growth of $1, one year, split-adjusted
MetricDUOLTTAN
Price$135.21$80.86
Market cap$6.33B$7.80B
Today−4.32%−0.93%
1 month−5.2%+27.3%
6 months+26.6%+35.0%
Year to date−23.0%−24.1%
1 year−55.9%−19.1%
Revenue growth (YoY)+18.3%+20.9%
Gross margin72.6%71.4%
Net margin11.1%−8.5%
P/E (TTM)15.4×—
Price / sales5.5×7.3×
Net cash$1.31B$479.5M
Dividend yield——
Volatility (60d)59.7%92.8%
Short % of float17.8%13.5%
Next earnings——

Shading marks the stronger figure where one clearly exists (lower is better for valuation and volatility).