Duolingo Research and Development Expenses 2020-2024 | DUOL
- Duolingo annual research and development expenses for 2024 were $0.235B, a 21.07% increase from 2023.
- Duolingo annual research and development expenses for 2023 were $0.194B, a 29.19% increase from 2022.
- Duolingo annual research and development expenses for 2022 were $0.15B, a 44.89% increase from 2021.