Japan
Slow Performance
for 6 timer siden
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Duolingo is a global language-learning platform and mobile app that has become the world's most downloaded education app. Its business model is based on a freemium approach, offering a robust, free-to-use service and generating revenue from premium subscriptions and advertising. The company's history began in 2011, founded by Luis von Ahn and Severin Hacker. Their mission was to provide free language education to everyone in the world, believing that education should be a basic human right. This core value of accessibility is a key part of its value proposition. Duolingo's primary revenue streams come from several sources. The most significant is its premium subscription service, Duolingo Super, which offers an ad-free experience, unlimited "Hearts" (a form of currency that allows users to make mistakes), and practice with personalized mistakes. Another major source of income is advertising. The free version of the app integrates short, non-skippable video ads that users watch to gain more "Hearts" or access to certain features. This advertising model is strategically designed to not disrupt the core learning experience too much, encouraging users to upgrade to the premium version. In a competitive market, Duolingo differentiates itself with its gamification model. It turns language learning into a fun and addictive game with daily streaks, leaderboards, and virtual currency ("Gems" or "Lingots") that can be used to buy in-app items. This approach has proven highly effective at keeping users engaged and motivated. Duolingo also offers a variety of products beyond its core language courses, including Duolingo Math and Duolingo Music to expand its educational footprint. The company has also successfully monetized its brand and technology with the Duolingo English Test, a low-cost, secure, and on-demand language proficiency test that is used by thousands of universities and institutions worldwide. This test provides a legitimate and less expensive alternative to traditional exams like the TOEFL and IELTS, creating another significant revenue stream.
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No unusual report activity
Ingen rapporter i de seneste 30 minutter.
Community reportsPast report-based status observations, not measured service uptime.
Official incidents, early warnings and community reports are identified separately. Early warning history covers only the last 24 hours. Dates use your time zone.
| Incident name | Duration | StartedUTC | Acknowledged | Severity |
|---|---|---|---|---|
| 2h 47m | Not available | Critical |
Uptimus analyserer nye brugerrapporter og deres normale niveau for at opdage usædvanlig aktivitet hos Duolingo.
Uptimus er en uafhængig tjeneste og er ikke tilknyttet Duolingo. En sund status garanterer ikke, at alle brugere, enheder eller områder er upåvirkede.
Statussen bygger på nye rapporter og tilgængelige signaler sammenlignet med det normale niveau.
Uptimus grupperer relevante signaler for at identificere tilbagevendende problemer med tilgængelighed, login, ydelse og forbindelse.
Almindelige spørgsmål og svar
Nej, Duolingo er i øjeblikket operationel.
Uptimus analyserer nye brugerrapporter og deres normale niveau for at opdage usædvanlig aktivitet hos Duolingo. Statussen bygger på nye rapporter og tilgængelige signaler sammenlignet med det normale niveau.
Tilføj Duolingo fra dit Uptimus-workspace eller mobilappen for at modtage e-mail-, push- eller webhookbeskeder.
Det seneste Duolingo nedbrud opstod den 16. september 2026, varende 2 timer. Hændelsen blev klassificeret som kritisk alvorlighed.
Begge tjenester bruger rapporter fra fællesskabet til at vise mulige driftsproblemer. Uptimus tilføjer ét arbejdsområde, lokaliseret kontekst, offentlig dialog og alarmer for fem tjenestetyper.
| Jämförelsekriterier | Uptimus | Downdetector |
|---|---|---|
| Rapporter fra fællesskabet om Duolingo | Inkluderet | Inkluderet |
Recent reports do not indicate current problems with Duolingo. This assessment is based on report activity, not an official provider confirmation. 82 reports were recorded for Duolingo in the last 24 hours. Report activity assessed: .
| Inkluderet |
| Inkluderet |
| Rapportaktivitet over 24 timer og regionalt nedbrudskort | Inkluderet | Inkluderet |
|---|
| Ét arbejdsområde til websites, statusudbydere, Steam-spil og Android-apps og -spil | Inkluderet | Separat produkt |
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| E-mail-, push- og webhookalarmer fra samme arbejdsområde | Inkluderet | Separat produkt |
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| Offentlig dialog, vurderinger og hændelseskontekst på én side | Inkluderet | Begrænset på offentlige sider |
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| Én normaliseret statusmodel på tværs af fem tjenestetyper | Inkluderet | Separat produkt |
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Opdag andre populære tjenester og deres nuværende status
82 individual report entries in the last 24 hours. This list includes legacy imports; external source aggregates are shown in the chart.
30 reports loaded
Similar reports from the same location are grouped in 5-minute windows. Counts reflect the reports shown.
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