stockrowDuolingo, Inc.
DUOL Technology Software Application
Duolingo, Inc.’s revenue for fiscal 2025 (year ended December 2025) was $1.0 billion, up 38.7% from fiscal 2024.
- Revenue
- +13.7%
- EPS
- −90.9%
- Free cash flow
- +15.6%
- Total debt
- −9.69%
Quarter to September 2026, against a year earlier
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Duolingo, Inc. (DUOL) Operating cash flow
Duolingo, Inc.'s operating cash flow for fiscal 2025 was $387.8M, up 35.8% from $285.5M in fiscal 2024. Over the twelve months to 30 September 2026 it was $435.8M. Over the past ten years it has ranged from $2.2M (fiscal 2019) to $387.8M (fiscal 2025) — the current reading is the highest in ten years. Operating cash flow has risen for 4 consecutive fiscal years. Duolingo, Inc. ranks 42nd of 222 Software Application companies by operating cash flow.
Operating cash flow, annual
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Annual newest first
| Period | Operating cash flow | Change |
|---|---|---|
| FY2025 | $387.8M | 35.83% |
| FY2024 | $285.5M | 85.86% |
| FY2023 | $153.6M | 186.29% |
| FY2022 | $53.7M | 485.13% |
| FY2021 | $9.2M | (48.22%) |
| FY2020 | $17.7M | 722.86% |
| FY2019 | $2.2M | — |
Quarterly newest first
| Period | Operating cash flow | Change |
|---|---|---|
| Sep 2026 | $89.4M | 1.34% |
| Jun 2026 | $88.3M | (41.46%) |
| Mar 2026 | $150.8M | 40.54% |
| Dec 2025 | $107.3M | 27.35% |
| 24 more quarters | Free account |
Against its own ten years
Operating cash flow against peers
| Company | Operating cash flow |
|---|---|
| YMM Full Truck Alliance Co. Ltd. Sponsored ADR compare | $1.6B |
| LYFT Lyft, Inc. compare | $1.2B |
| YOU CLEAR Secure, Inc. compare | $491.4M |
| DUOL Duolingo, Inc. | $435.8M |
| IDCC InterDigital, Inc. compare | $312.4M |
| APPF AppFolio, Inc. compare | $283.7M |
| CVLT CommVault Systems, Inc. compare | $262.7M |
| TTAN ServiceTitan Inc. compare | $140.8M |
| NAVN Navan, Inc. compare | $47.3M |
What Operating cash flow is
Operating Cash Flow shows how much cash a company’s day-to-day business actually brings in, after paying suppliers, staff and taxes.
Reported line item
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- Revenue
- Net income
- EPS (diluted)
- EBITDA
- Free cash flow
- Gross margin
- Operating margin
- Net margin
- Free cash flow margin
- P/E ratio
- P/S ratio
- P/B ratio
- Price to free cash flow
- EV/EBITDA
- EV/Sales
- EV/FCF
- Return on equity
- Return on assets
- Return on invested capital
- Debt to equity
- Current ratio
- Total debt
- Shares outstanding
- Book value per share
- Revenue growth
- Piotroski F-score
- Altman Z-score
- Beneish M-score
- The full statement