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Duolingo, Inc.

DUOLNasdaq

Built from Duolingo, Inc.'s own SEC filings · updates as new filings land · sources cited throughout

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Duolingo, Inc.: Revenue grew 38.7% to $1.038B from $748M. Net income grew 367.5% to $414M from $88.57M. Free cash flow grew 35.2% to $370M from $273M. Operating margin expanded 470 bps to 13.07%. Duolingo, Inc.'s annual comparison also shows capital spending grew faster than revenue; the manipulation screen is flagged and should be investigated as a warning rather than treated as proof.

The read at a glance✓ Audited against SEC data
  • GrowthRevenue grew 38.7% to $1.038B from $748MOK
  • ProfitabilityNet income grew 367.5% to $414M from $88.57MOK
  • Cash flowFree cash flow grew 35.2% to $370M from $273MOK
  • MarginsOperating margin expanded 470 bps to 13.07%OK
  • AccountingFlagged statistical warning; not proofWatch
  • Insiders1 purchase and 30 salesOK

Business

Our Business Our flagship app has organically become the world's most popular way to learn languages and the top-grossing Education app in the app stores.

Where the revenue comes from

Fiscal 2025, as Duolingo, Inc. reports it. History and quarterly detail are in the app.

  • Subscription$873.4M
  • Other$164.1M

Leadership changes

From Duolingo, Inc.'s own filings, the day they're filed.

  • Laela Sturdy · director · departureeff. 2024-07-01
  • Bonnie Ross · director · appointment

Latest filings

  • 8-K · Company announcement2026-08-19
  • 8-K · Company announcement2026-08-10
  • 10-Q · Quarterly report2026-08-06
  • 8-K · Company announcement2026-08-05
  • 8-K · Company announcement2026-06-05
In the full recordFree for 14 days
  • What changed🔒
  • Insider signal🔒
  • Growth quality🔒
  • Margins & accounting🔒
  • Capital allocation🔒
  • Real risks🔒
  • The long arc🔒
  • Company history🔒
  • The filings, readable — with what changed vs the prior year highlighted🔒
  • Full financial statements, industry-aware, sources cited throughout🔒
  • Forensic score history & components — the trend, not one year🔒
  • Ownership: insider buys/sells, clusters, activist stakes🔒
  • Ana — ask about Duolingo, Inc., every answer cited to the official filings🔒

Every figure comes from the company's filings, and analysis whose figures don't match SEC data is rejected before publication.

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