Work · alternatives · 2026
24 alternatives to Lexios
Learn vocabulary effortlessy while browsing the web
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Lexios launched in 2021; newer entries below may have overtaken it.
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Underline▲133Expand your vocabulary while you browse the Internet
2022 · getunderline.io · its alternatives →
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Hi HN, For over two years I've been working on an App to learn languages (currently French, Italian and Spanish), together with my partner, a language teacher. I think it is finally ready to share with this community! The idea is to introduce vocabulary and grammar whilst you read eBooks in your own language. I've found that it is easier to remember vocabulary 'in context' and with regular repetition. Plus you don't have to carve out dedicated time for language learning. Other apps require you to build a habit around various exercises or ‘games’, whereas lots of people already read books.…
2024 · glossarie.app · its alternatives →
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Learn your Duolingo vocabulary while browsing the web
2023 · duoninja.com · its alternatives →
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Linguix▲246Check grammar instantly in real-time on your favorite sites
2020 · linguix.com · its alternatives →
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Learn vocabulary while surfing the web
2019 · burningvocabulary.com · its alternatives →
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Learn any language by reading what you love. Click words to translate, build vocabulary with smart flashcards, and read articles, books, and web pages in 100+ languages. Free to start.
2015 · readlang.com · its alternatives →
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Dictionariez▲58Facilitate your language learning with tons of dictionaries
2020 · github.com · its alternatives →
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Learn the words you translate with one click
2019 · chromewebstore.google.com · its alternatives →
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Burning Vocabulary is a new innovative Chrome extension to expand your vocabulary fast and effectively. Mark and save the words you don
2020 · burningvocabulary.com · its alternatives →
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Hi HN, Just wanted to share a tool i've been working on to help with my own study routine. It’s a browser extension called Lingoku. The idea is simple: we spend hours browsing the web in English every day. This tool replaces some of the english words with Japanese vocabulary based on your japanese level (Similar to Toucan, but with a better user experience). It’s basically an attempt to make the "i+1" method actually passive, you understand the sentence because it's mostly english, but you pick up Japanese words naturally from the context. It uses an LLM in the backend to make sure the…
Dec 2025 · lingoku.ai · its alternatives →
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Hi! Wanted to share the project I really wanted to have. TLDR; this app lets you create your own list of words and you get a Duolingo-like experience (kind of, still needs a lot of features) practicing those words in their context. My English is not the best but not the worst either. But I realized I can't boost it up after a certain level! In my belief, in order to truly learn a language, you need to be exposed to that language often. Vocabulary is the key factor here if you really want to improve in any language. My experience is that when I read a book to improve my English vocabulary, I…
2025 · github.com · its alternatives →
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CapWords▲135Learn a new language with AI-powered object recognition
2025 · capwords.app · its alternatives →
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Relingo▲81Master vocabulary unconsciously via videos and articles
2022 · relingo.net · its alternatives →
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1Word▲6Learn a language while browsing the web.
2020 · chromewebstore.google.com · its alternatives →
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AtomicVocab▲91Expand your vocabulary, one tab at a time
2023 · chromewebstore.google.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →