Both in Packaged Software

Duolingo vs Zeta Global Holdings

Over the past year DUOL returned −35.0% and ZETA returned +81.9%; their daily moves had a correlation of 0.38.

DUOL −35.0% ZETA +81.9%Growth of $1, one year, split-adjusted
MetricDUOLZETA
Price$172.15$32.05
Market cap$8.05B$8.05B
Today+34.49%+3.49%
1 month+16.2%−2.7%
6 months+63.9%+86.0%
Year to date−1.9%+57.5%
1 year−35.0%+81.9%
Revenue growth (YoY)+18.3%+43.5%
Gross margin72.6%59.1%
Net margin11.1%1.8%
P/E (TTM)19.6×—
Price / sales7.0×5.1×
Net cash$1.31B$112.5M
Dividend yield——
Volatility (60d)82.0%44.7%
Short % of float17.8%7.2%
Next earnings——

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