Growth Metrics

Duolingo (DUOL) Gross Margin (2020 - 2025)

Duolingo has reported Gross Margin over the past 6 years, most recently at 72.78% for Q4 2025.

  • Quarterly results put Gross Margin at 72.78% for Q4 2025, up 90.0% from a year ago — trailing twelve months through Dec 2025 was 72.23% (down 54.0% YoY), and the annual figure for FY2025 was 72.23%, down 54.0%.
  • Gross Margin for Q4 2025 was 72.78% at Duolingo, roughly flat from 72.47% in the prior quarter.
  • Over the last five years, Gross Margin for DUOL hit a ceiling of 73.66% in Q3 2023 and a floor of 71.12% in Q1 2025.
  • Median Gross Margin over the past 5 years was 72.82% (2021), compared with a mean of 72.75%.
  • Biggest five-year swings in Gross Margin: soared 207bps in 2021 and later plummeted -191bps in 2025.
  • Duolingo's Gross Margin stood at 72.67% in 2021, then rose by 1bps to 73.25% in 2022, then fell by 0bps to 73.13% in 2023, then decreased by -2bps to 71.88% in 2024, then grew by 1bps to 72.78% in 2025.
  • The last three reported values for Gross Margin were 72.78% (Q4 2025), 72.47% (Q3 2025), and 72.38% (Q2 2025) per Business Quant data.