Duolingo Appears in 97.7% of AI Answers. Here's Our Five-Step Plan to Improve Its AI Visibility.
This report supports CiteWorks Studio's examination of how AI search is recommending Language Learning Software. For more detail, you can also read Language Learning Software: AI Visibility Discovery Index.
On this report
Browse sections
- Answer Capsule
- Current AI visibility
- What changed since last month
- Next Step
- Step 1. Measure
- Step 2. Make the website consistent
- Step 3. Align the external narrative
- Step 4. Optimize priority company pages
- Step 5. Publish around buyer questions
- Our 90-day action plan
- Methodology
- Our first three priorities
- Learn More
Key Takeaways
- Duolingo is the most-mentioned and most-recommended brand in the benchmark, with especially strong first-place placements.
- Two conflicting claims were identified, covering the number of languages offered and the Super monthly price, and both need source verification.
- High-citation third-party pages and Duolingo’s Spanish and French course pages were flagged for review and page brief development.
- Observed buyer questions center on choosing a language app and learning Spanish or French, making them useful targets for content briefs.
Answer Capsule
In November 2026, Duolingo appeared in 517 of 529 AI answers included in the Language Learning Software benchmark (97.73%). It received 473 recommendations (89.41%), with 356 Top 3 placements and 234 first-place recommendations. A mention means the company appeared in an answer; a recommendation means the answer affirmatively endorsed it.
Our plan compares the company with its competitors, checks conflicting AI claims against reliable sources, and identifies website pages, third-party sources and buyer questions to address. The historical results show how the figures changed across available months. Different monthly samples limit those comparisons, and conflicting AI claims require verification before corrections are proposed.
Current AI visibility
Questions This Section Answers
- How do Duolingo mentions, recommendations and placements compare with its Language Learning Software peers?
Duolingo recorded 517 mentions (97.73%) and 473 recommendations (89.41%) across 529 answers included in the benchmark. Top 3 placements numbered 356; first-place recommendations numbered 234. Framing among its mentions was 473 positive, 39 neutral and 5 negative.
Rank | Company | Mentions | Mention rate | Recommendations | Recommendation rate | Top 3 | Top 3 rate | #1 | #1 rate |
|---|---|---|---|---|---|---|---|---|---|
1 | Duolingo | 517 | 97.73% | 473 | 89.41% | 356 | 67.30% | 234 | 44.23% |
2 | Babbel | 473 | 89.41% | 448 | 84.69% | 379 | 71.64% | 108 | 20.42% |
3 | Pimsleur | 430 | 81.29% | 416 | 78.64% | 264 | 49.91% | 28 | 5.29% |
4 | 323 | 61.06% | 303 | 57.28% | 85 | 16.07% | 29 | 5.48% | |
5 | 275 | 51.98% | 259 | 48.96% | 91 | 17.20% | 8 | 1.51% | |
6 | Rosetta Stone | 199 | 37.62% | 163 | 30.81% | 55 | 10.40% | 4 | 0.76% |
7 | Memrise | 150 | 28.36% | 129 | 24.39% | 32 | 6.05% | 2 | 0.38% |
8 | Lingoda | 113 | 21.36% | 103 | 19.47% | 39 | 7.37% | 6 | 1.13% |
9 | Mango Languages | 57 | 10.78% | 46 | 8.70% | 12 | 2.27% | 3 | 0.57% |
10 | Mondly | 28 | 5.29% | 19 | 3.59% | 8 | 1.51% | 3 | 0.57% |
Duolingo is the most-mentioned and most-recommended brand in this benchmark, and the gap on first-place recommendations is the striking part. Babbel appears in nearly as many answers and is shortlisted more often, yet Duolingo takes the top slot far more frequently. That suggests the answers tend to treat Duolingo as the default answer rather than one option among several.
The framing is overwhelmingly positive, with few neutral or negative mentions, so the constraint is not sentiment. The practical question for the client is whether that strength holds across different question types and services, which a scorecard can track. We would also verify the disputed claims before treating any of this as settled.
What changed since last month
Questions This Section Answers
- How did Duolingo counts and coverage differ across the available monthly snapshots?
Metric | Jul 2026 | Aug 2026 | Sep 2026 | Oct 2026 | Nov 2026 |
|---|---|---|---|---|---|
Mentions | 500 / 520 (96.15%) | 499 / 522 (95.59%) | 534 / 558 (95.70%) | 512 / 539 (94.99%) | 517 / 529 (97.73%) |
Recommendations | 425 / 520 (81.73%) | 422 / 522 (80.84%) | 463 / 558 (82.97%) | 461 / 539 (85.53%) | 473 / 529 (89.41%) |
Top 3 recommendations | 289 / 520 (55.58%) | 296 / 522 (56.70%) | 282 / 558 (50.54%) | 350 / 539 (64.94%) | 356 / 529 (67.30%) |
#1 recommendations | 176 / 520 (33.85%) | 180 / 522 (34.48%) | 186 / 558 (33.33%) | 233 / 539 (43.23%) | 234 / 529 (44.23%) |
From October 2026 to November 2026, Duolingo's mention count rose from 512 to 517, while its recommendation count rose from 461 to 473. The recommendation rate was 85.53% and 89.41% respectively.
Across the recent months, mentions have stayed high while recommendations and top placements have climbed. The latest month shows the strongest recommendation and first-place readings in the series, with mentions slightly higher than the prior month. That is a favourable direction, but it is an observation, not proof that anything the company did caused it.
The monthly samples differ in size and composition, so month-to-month movement should be read as separate snapshots rather than a trend line. We would keep the scorecard running on the same basis and flag any month where the sample shifts materially, so the client can tell real movement from a comparability gap.
AI recommendation trend
Observed recommendation rate (%), Jul 2026 to Nov 2026
- Duolingo89.41%
Separate selected monthly samples. Missing points are unavailable, not zero. Provider/prompt equivalence is unverified; rate movement does not demonstrate causation.
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Step 1. Measure
Questions This Section Answers
- What should the agency measure and verify first for Duolingo?
AI answers contained 2 conflicting claims about Duolingo: 0 critical, 0 high, 1 medium, 1 low. Of these, 0 were rated critical or high priority; the critical claims are included in that total. These ratings help prioritize fact-checking. They do not establish that a company or publisher made an error.
The benchmark surfaced two conflicting claims about Duolingo, one rated medium and one low. Neither is rated critical or high, so this is a modest fact-checking workload rather than a crisis. The ratings are a prioritisation aid; they do not establish that the company or any publisher got something wrong.
We would build a short visibility comparison showing where Duolingo leads and where rivals close the gap, paired with a claim list that names each disputed point, its source and the evidence needed to resolve it. That gives the client a clear order of work instead of a scattered to-do list.
Step 2. Make the website consistent
Questions This Section Answers
- Which recorded claim differences about Duolingo should be verified before proposed page edits?
Review topic | Severity | Recorded AI claim A | Recorded AI claim B |
|---|---|---|---|
number of languages offered | low | 37+ languages | 40+ languages |
monthly price (Super) | medium | $7–$13/month | $6.99/month |
Both columns quote AI answers, not verified company facts. Resolve the entity, date and source before deciding whether a correction is warranted; different dates can explain an apparent conflict.
The two disputed topics are the number of languages offered and the Super monthly price. Both are the kind of detail buyers check before subscribing, so an unresolved conflict is worth attention even at low severity. The recorded claims are AI answer text, not verified company facts, and different dates can explain an apparent disagreement.
We would verify each point against current primary sources, including the date each figure applies to, before proposing any page change. Where the facts hold, we would draft a conditional page brief that states the approved figure plainly; where they do not, the item stays out of the correction queue.
Step 3. Align the external narrative
Questions This Section Answers
- Which cited third-party pages are relevant to fact review for Duolingo?
Cited page selected for review | Citation appearances in all captured answers | Answers mentioning the company | Conflicting claims linked to this page |
|---|---|---|---|
https://fluently.so/the-most-effective-language-learning-apps-compared-duolingo-vs-babbel-vs-rosetta-stone/ | 2 | 0 | 1 |
https://reddit.com/r/duolingo/comments/1u3ryh8/is_duolingo_super_worth_it_in_2026/ | 1 | 0 | 1 |
https://nytimes.com/wirecutter/reviews/best-language-learning-apps/ | 133 | 113 | 1 |
https://me.pcmag.com/en/old-language-learning/19408/the-best-language-learning-apps-for-2023 | 28 | 26 | 1 |
https://reddit.com/r/languagehub/comments/1ps3e57/quick_guide_to_languagelearning_apps_in_2026_28/ | 26 | 25 | 1 |
https://latinamericanspanishcafe.com/resources-spanish/ | 26 | 24 | 1 |
These pages were selected because they relate to the company in the captured answers. Their current contents still need checking before any correction request. A page linked to a conflicting claim is not necessarily its cause, and the same answer may contribute to more than one row.
The cited pages range from a major review site with heavy citation presence to forum threads and a language-resources list. Citation volume is not the same as influence, and a page linked to a conflicting claim is not necessarily its cause. Several of these pages need their current contents checked before any request is justified.
We would review the highest-appearance pages first, confirm what they currently say, and prepare evidence-backed requests only where a genuine discrepancy exists. Forum threads and aggregator lists get a lighter touch, since publisher control and correction norms differ. Ambiguous matches stay outside the queue.
Step 4. Optimize priority company pages
Questions This Section Answers
- Which observed Duolingo website pages should receive review briefs?
Company website page | Citation appearances in all captured answers | Benchmark answers citing the page | Recommending answers citing the page |
|---|---|---|---|
https://duolingo.com/course/es/en/Learn-Spanish | 18 | 17 | 17 |
https://duolingo.com/ | 11 | 11 | 11 |
https://duolingo.com/course/fr/en/Learn-French | 7 | 7 | 7 |
https://duolingo.com/course/es/en/Learn-spagnolo | 3 | 3 | 3 |
https://duolingo.com/learn | 3 | 3 | 3 |
https://en.duolingo.com/ | 3 | 3 | 3 |
https://duolingo.com/course/pt/en/Learn-Portuguese | 2 | 2 | 2 |
http://static.duolingo.com/s3/DuolingoReport_Final.pdf | 1 | 1 | 1 |
The company's website was cited 66 times across 26 distinct page addresses; the table shows 8 pages selected for review. Zeros in the answer columns mean no matching answers were recorded. A cited page is not automatically a page that accompanied a recommendation.
The company site is cited across many distinct pages, with the Spanish and French course pages and the homepage carrying most of the appearances. That pattern suggests course pages do real work in answers, which makes them the natural place to start page briefs. A citation does not confirm the page accompanied a recommendation, so the briefs should focus on clarity and approved facts.
We would prepare briefs for the priority pages using verified figures, the questions buyers actually ask, and a clear statement of what each course offers. Pages with no recorded answer matches are lower priority for now.
Step 5. Publish around buyer questions
Questions This Section Answers
- Which observed buyer questions support content briefs for Duolingo?
Question observed in the research | Benchmark answers to this question | Company mentions | Company recommendations |
|---|---|---|---|
What is the best app to learn a language? | 6 | 6 | 6 |
What is the best app to use to learn Spanish? | 6 | 6 | 6 |
What are the best apps to use to learn Spanish? | 5 | 5 | 5 |
What are the best courses to learn Spanish? | 5 | 5 | 5 |
What are the best programs to learn a language? | 5 | 5 | 5 |
What is considered the best language app? | 5 | 5 | 5 |
What is the best app to learn French easily? | 5 | 5 | 5 |
What is the best program to learn a language? | 5 | 5 | 5 |
These are recorded answer observations, not search volume, verified demand, or proof of missing website content.
The observed questions cluster around choosing a language app generally and learning Spanish or French specifically. Duolingo appears in every recorded answer to these questions, which makes them a useful content target rather than a gap to fill. These are answer observations, not search volume or proof of missing pages.
We would check existing coverage first, then draft buyer-question briefs for the strongest themes, such as choosing between apps and getting started with Spanish or French. Each brief would use approved facts and answer the question directly, so the page is useful to readers and to the systems summarising it.
Our 90-day action plan
Questions This Section Answers
- How should the agency sequence the proposed Duolingo work and judge completion?
Period | Deliverable | Completion criterion |
|---|---|---|
Days 1–30 | Baseline scorecard, scoped fact-review register and page/source shortlist | Each record has an owner, evidence requirement and review status |
Days 31–60 | Approved page briefs and justified publisher requests | Separate confirmed edits, no-change decisions, requests and responses |
Days 61–90 | Buyer-content briefs and a fresh scorecard | Record work completed separately from measured answer outcomes and comparability limits |
The first month establishes the baseline scorecard, a scoped fact-review list and a shortlist of pages and sources, each with an owner and a review status. The second month turns verified findings into approved page briefs and justified publisher requests, with confirmed edits, no-change decisions and responses recorded separately.
The third month adds buyer-content briefs and a fresh scorecard. Completed work is reported apart from measured answer outcomes, and comparability limits are noted alongside any movement. Nothing in the plan promises a visibility gain; it promises a clear, evidenced record of what was done.
Methodology
Questions This Section Answers
- How are Duolingo answer metrics and citation populations defined?
This report covers 2026-11. The exact dates when the original AI answers were collected have not been verified. The visibility rates use 529 answers that met the benchmark's inclusion rules. A company is recommended only when the answer both endorses it and uses positive wording. Top 3 and first-place counts are part of those recommendations, not extra recommendations.
An answer can mention or recommend several companies, so company counts cannot be added to find the number of distinct answers. The net sentiment score is positive minus negative mentions, divided by all company mentions; it describes answer wording, not customer satisfaction.
The wider citation analysis covers 800 captured answers and 5437 appearances of cited URLs. Citation appearances across all captured answers differ from the number of benchmark answers citing a page and the number that also recommend a company. The current contents of cited pages and disputed company claims still need independent verification.
Monthly sample coverage:
Reporting month | Answers included | AI services covered | Services |
|---|---|---|---|
Jul 2026 | 520 | 6 | ChatGPT, Copilot, Gemini, Google AI Mode, Google AI Overviews, Perplexity |
Aug 2026 | 522 | 6 | ChatGPT, Copilot, Gemini, Google AI Mode, Google AI Overviews, Perplexity |
Sep 2026 | 558 | 6 | ChatGPT, Copilot, Gemini, Google AI Mode, Google AI Overviews, Perplexity |
Oct 2026 | 539 | 6 | ChatGPT, Copilot, Gemini, Google AI Mode, Google AI Overviews, Perplexity |
Nov 2026 | 529 | 6 | ChatGPT, Copilot, Gemini, Google AI Mode, Google AI Overviews, Perplexity |
The answer samples differ between months. These comparisons show how the recorded results changed; they do not establish why they changed.
The report covers a single month, and the exact collection dates for the original answers are unverified. Rates rest on the answers that met the benchmark's inclusion rules, and a company counts as recommended only when an answer endorses it with positive wording. Top placements sit inside recommendations rather than adding to them.
Answers can mention several companies, so counts cannot be summed into distinct answers. Monthly samples differ, so comparisons show what was recorded, not why it changed. Cited pages and disputed claims still need independent verification.
Our first three priorities
First, verify the two disputed claims against current primary sources, starting with the Super price because it is rated medium and buyers weigh it directly. Second, review the highest-appearance cited pages to see what they currently say before any publisher request is drafted. Third, prepare page briefs for the Spanish and French course pages and the homepage, using approved facts and the buyer questions observed in the research.
A running scorecard should sit alongside this work so the client can see whether placements hold across question types and services. Each item needs an owner and an evidence requirement, and completed work should be reported separately from measured answer outcomes.
/ Learn More
Understanding AI search visibility.
AI search experiences create answers by pulling information from many places online and summarizing it into a single response.
What Is AI Citation Intelligence?
What Is Citation Architecture?
What Is Generative Engine Optimization?
What Is AI Share of Voice?
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