Duolingo, Inc. revenue by segment DUOL

Annual Quarterly

Duolingo, Inc. splits its revenue into 6 lines in its filings. The largest line in fiscal 2025, which ended Dec 31, 2025 was License And Service at $873.4 million, 84% of the total.

USD in millions. The percent under a figure is the change from the year before.

Line	FY 2026 Sep 30, 2026	FY 2025 Dec 31, 2025	FY 2024 Dec 31, 2024	FY 2023 Dec 31, 2023	FY 2022 Dec 31, 2022	FY 2021 Dec 31, 2021
Revenue	1,182	1,038	748	531	369	251
License And Service	—	873 +43.8% share 84.2%	608 +50.1% share 81.2%	405 +48.0% share 76.2%	274 +51.4% share 74.0%	181 share 72.1%
Advertising services	—	80 +45.2% share 7.7%	55 +10.1% share 7.3%	50 +11.5% share 9.4%	45 +16.2% share 12.1%	39 share 15.4%
English Test	—	—	46 +10.7% share 6.1%	41 +26.0% share 7.8%	33 +32.7% share 8.9%	25 share 9.8%
In App Purchases	—	40 +4.7% share 3.9%	39 +11.5% share 5.2%	35 +93.6% share 6.5%	18 share 4.8%	—
Product And Service Other	—	—	—	—	—	7 share 2.8%
Product And Service Other Miscellaneous	—	2 +49.8% share 0.2%	1 +89.6% share 0.2%	1 +9.1% share 0.1%	1 share 0.2%	—

How these figures are calculated

Annual columns are full-year amounts from the annual report (Form 10-K, 20-F, or 40-F). If a company restates a year, the latest filed number is shown. USD in millions. Each group is a separate split of total revenue, so the groups are not added together. Share of revenue is that line divided by total revenue. The first column adds the latest year-to-date segment amount to the last fiscal year and subtracts the year-ago year-to-date amount. More on our methodology.

Company profile

Industry: Services-Prepackaged Software (SIC 7372)
Listed as: DUOL (Nasdaq)
Fiscal year ends: December 31
Incorporated in: DE
Headquarters: Pittsburgh, PA
SEC filer status: Large accelerated filer
SEC CIK: 1562088

Other Services-Prepackaged Software companies

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Source: SEC EDGAR filings. This is company-reported data, not investment advice.