Duolingo vs NewsBlur

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.

NewsBlur is a personal reader for RSS and web feeds, synchronized across web, iOS, Android, API, and self-hosted use. Readers can train feeds to highlight or hide stories by author, tag, and title; the Archive plan adds full-text training. Web Feeds monitor sites without RSS and present updates as custom feeds. The free plan supports up to 64 sites, real-time RSS updates, story saving, training, and mobile apps. New accounts receive a 30-day premium trial without a credit card, then retain feeds and training on the free tier. Premium costs $36 a year, Premium Pro $29 a month, and Premium Archive $99 a year. Depending on plan, features include search, larger site limits, more frequent fetching, River of News, story clustering, permanent searchable archives, Ask AI, daily briefings, and MCP tools. NewsBlur also describes IFTTT and Zapier workflows, a public API, third-party reader sync, and open-source self-hosting.