Japan
Slow Performance
il y a 6 heures
Last checked
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.
Experiencing an issue?
Duolingo est-il en panne?
No current problems
Share your experience to help others stay informed.
No unusual report activity
Aucun rapport au cours des 30 dernières minutes.
Community reports82 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.
Past 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 analyse les signalements récents et leur niveau habituel pour détecter une activité inhabituelle affectant Duolingo.
Uptimus est un service indépendant sans affiliation avec Duolingo. Un état normal ne garantit pas que chaque utilisateur, appareil ou région soit épargné.
L'état affiché repose sur les signalements récents et les signaux disponibles comparés au niveau habituel.
Uptimus regroupe les signaux pertinents pour identifier les problèmes récurrents de disponibilité, connexion, performance et connectivité.
Questions et réponses courantes
Non, Duolingo est actuellement opérationnel.
Uptimus analyse les signalements récents et leur niveau habituel pour détecter une activité inhabituelle affectant Duolingo. L'état affiché repose sur les signalements récents et les signaux disponibles comparés au niveau habituel.
Ajoutez Duolingo depuis votre espace Uptimus ou l’application mobile pour recevoir des alertes par e-mail, push ou webhook.
La dernière Duolingo panne s'est produite le 16 septembre 2026, durant 2 heures. L'incident a été classé comme critique gravité.
Les deux services utilisent les signalements de la communauté pour repérer les interruptions possibles. Uptimus ajoute un espace unifié, un contexte localisé, des échanges publics et des alertes pour cinq types de services.
| Critères de comparaison | Uptimus | Downdetector |
|---|---|---|
| Signalements communautaires concernant Duolingo | Inclus | Inclus |
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: .
| Inclus |
| Inclus |
| Activité des signalements sur 24 heures et vue régionale | Inclus | Inclus |
|---|
| Un espace pour les sites, pages de statut, jeux Steam et apps et jeux Android | Inclus | Produit séparé |
|---|
| Alertes e-mail, push et webhook depuis le même espace | Inclus | Produit séparé |
|---|
| Discussion publique, évaluations et contexte des incidents sur une page | Inclus | Limité sur les pages publiques |
|---|
| Un modèle de statut normalisé pour les cinq types de services | Inclus | Produit séparé |
|---|
Découvrez d'autres services populaires et leur état actuel
Évaluez ce service
Aucun avis pour le moment
Partagez vos réflexions sur Duolingo