Dimension scores are derived from public data and fields; weighted into the composite. Reference only.
lernu! is a free multilingual website dedicated to learning the international language Esperanto. The site is clearly positioned as an online environment for “getting to know and learning Esperanto for free,” while also serving as an experiment in online language learning without teachers or classrooms. The project officially launched in 2002 and has built up a long history of community activity and learning content.
Based on the main content, the core of lernu! is not a single course but a collection of resources centered on self-studying Esperanto: interactive courses include exercises, audio, and illustrations; the grammar section provides a complete grammar overview with example sentences; the dictionary is a multilingual two-way Esperanto dictionary and is integrated into Esperanto texts; the media library contains authentic Esperanto materials; and the forum supports discussions about grammar, news, opinions, other languages, and everyday topics. In addition, the site offers printable teaching materials consisting of six lessons and 60 school hours in total, making it suitable for teachers preparing classes.
The site states in multiple places that learning is free, and the login page also shows that registration is free. The main content does not mention subscriptions, paid courses, or premium services. Language support is one of its major strengths: the interface is available in many languages. Simplified Chinese is shown as 87% complete, Traditional Chinese as 80%, while English and Korean are 100% complete, and German, French, Esperanto, and others are close to complete.
Its advantages are a low barrier to entry, comprehensive resources, and a sizable community forum. Esperanto itself is also highly regular, making it well suited to self-study through structured grammar and exercises. For learners of niche languages, a free platform with multilingual support is quite rare. The drawbacks are also fairly clear: the site emphasizes having no teachers and no classrooms, so it lacks live teaching, class management, homework correction, and strong learning supervision. The main content does not state that lernu! itself provides course completion certificates. Although the page mentions that Esperanto learners can take B1, B2, and C1 international exams, this seems more like background information rather than a certification service offered by the platform.
It is suitable for complete beginners in Esperanto, constructed language enthusiasts, people hoping to engage in international communication, and teachers who need teaching materials. It is less suitable for users seeking professional certificates, speaking practice with tutors, or intensive course services. The main content does not provide information about access from mainland China, so actual connectivity needs to be tested independently.
⚠ This review is compiled from public sources and does not constitute a purchase recommendation. Verify all facts on the vendor's official site. Verify on lernu.net official site.
lernu.net is an International Education provider. TG4G tracks its product information, an overall rating of 6.0/10, and a China-accessibility score of Workable. Click "Visit Official Site" to reach lernu.net directly.