Duolingo vs Quizly

Duolingo offers learning in languages, chess and math through short lessons that adapt to a learner’s level and pace. Language practice covers reading, writing, listening and speaking, with speech exercises, personalized review, offline lessons and a placement test among the listed tools. Challenges, reminders and game-like features provide ways to structure practice. Duolingo says its teaching methods are research-backed and aimed at real-world communication skills. It lists 40 languages and is available on Android, iOS, macOS and the web. The pricing note includes a free plan and a 14-day trial. Other listed products include the Duolingo English Test, Duolingo for Business, Duolingo for Schools, Super Duolingo and Duolingo Max. The English Test is described as AI-enabled and intended to be taken wherever and whenever users perform best. FAQs and service status information are available. Duolingo was founded in 2011 and is headquartered in Pittsburgh, Pennsylvania.

Quizly turns uploaded course materials into AI-generated quizzes, flashcards, revision sheets, podcasts and mind maps. It accepts PDFs, Word and plain-text files, and PowerPoint imports are also listed; PDFs are its main input. Quizzes can adjust difficulty based on performance, explain answers and link to source passages. Flashcards schedule review using self-assessed recall, and an exam date can be used to build a revision calendar that is continually updated. The AI tutor can provide course-context explanations, examples and simpler summaries, while QwiMaps organize concepts into hierarchies and support exploration activities. Quizly runs on the web, iOS and Android, syncing classes and progress across devices. Its free plan is available indefinitely with limited use. Premium costs €2.91 per month when billed annually at €34.99 per year, and a seven-day trial is listed. Premium includes unlimited quizzes, cards, flashcards, podcasts and QwiMaps, and supports files up to 50MB. Quizly says courses are not shared with other users or used to train public models.