Provision record
Duolingo · Duolingo Terms of Service · View original document ↗

Service content is proprietary property

Common · 249 of 343 platforms
Stay ahead of the changes
Track Duolingo and hear on the next check after its terms change. We check daily where we can, and show you where we can't.
Share 𝕏 Share in Share 🔒 PDF
ⓘ

This analysis describes what Duolingo's agreement states, permits, or reserves. It does not constitute a legal determination about enforceability. Regulatory applicability and practical outcomes may vary by jurisdiction, enforcement context, and individual circumstances. Read our methodology

How other platforms handle this

Credit Karma

All content and materials... provided by us or generated through our Services (our "Content") and all related intellectual property rights are the property of Credit Karma and third-party licensors

Anyscale

Subject to the terms of this Agreement, Customer hereby grants to Anyscale and its Affiliates a non-exclusive, worldwide, royalty-free right and license to process the Customer Property solely to the extent necessary to provide the Anyscale Services...

Character.AI

Only use content that you have the rights to use. Don't infringe on anyone's intellectual property or copyright, and don't submit content you don't have the right to share.

See all platforms with this clause type →
▸ View Original Clause Language DOCUMENT RECORD
"
All content available through the Service, including designs, text, graphics, images, information, software, audio and other files, and their selection and arrangement ("Service Content"), are the proprietary property of Duolingo or its licensors.

Excerpt from Duolingo's Terms of Service

Provision details

Document information
Document
Duolingo Terms of Service
Entity
Duolingo
Date stated by the document
Sept. 8, 2025
As printed in Duolingo’s text (version CA-V-002217), not a ConductAtlas date.
Tracking information
First captured by ConductAtlas
April 18, 2026
Text quoted from version
CA-V-002217, captured May 5, 2026
Record ID
CA-P-022934
Document ID
CA-D-000085
Evidence Provenance
Source URL
Wayback Machine
Extracted-text SHA-256 (version CA-V-002217)
49c7d9dc74962cbdaadd5a6a8e6ca559ae1dc3b6b2b3027a60f3e50052a5e242
Analysis generated
May 10, 2026 19:46 UTC
Methodology
Evidence
✓ Excerpt found in version CA-V-002217, captured May 5, 2026 (checked Oct. 5, 2026)
Citation Record
Entity: Duolingo
Document: Duolingo Terms of Service
Record ID: CA-P-022934
Version: CA-V-002217
Captured: 2026-05-05 15:00:01 UTC
SHA-256: 49c7d9dc74962cbd…
URL: https://conductatlas.com/platform/duolingo/duolingo-terms-of-service/provision/CA-P-022934/service-content-is-proprietary-property/
Accessed: Nov. 2, 2026
Permanent archival reference. Stable identifier suitable for legal filings, compliance documentation, and research citation.
Classification
Categories

Other risks in this policy

Get the weekly coverage letter

Companies change their terms without announcing it. We capture governance documents, compare each new version with the last, and publish what changed, with the source text behind it. One email a week on what we found and what we could not reach.

Frequently Asked Questions

What does Duolingo's Service content is proprietary property clause do?

The clause states: “All content available through the Service, including designs, text, graphics, images, information, software, audio and other files, and their selection and arrangement ("Service Content"), are the proprietary property of Duolingo or its licensors.”

How many platforms have this type of clause?

ConductAtlas has identified this type of provision across 249 platforms. See the full comparison.

Is ConductAtlas affiliated with Duolingo?

No. ConductAtlas is an independent monitoring service. We are not affiliated with, endorsed by, or sponsored by Duolingo.