Life & fun · alternatives · 2026
24 alternatives to Kotomora
The Japanese dictionary that explains how words are used
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
- 1
Ziyo▲112A powerful Japanese Kanji dictionary & search engine
2025 · ziyo.nourman.com · its alternatives →
- 2

Japanese dictionary app for iPhone and iPad with kanji lookup, example sentences, flashcards, OCR photo lookup, and a Safari extension for reading Japanese.
2015 · nihongo-app.com · its alternatives →
- 3

- 4
Dictozo▲69Smart way to memorize English words while reading an article
2020 · dictozo.com · its alternatives →
- 5

- 6
KanjiLens▲120Kanji Lens is a Japanese manga translator and learning tool.
Jan 2026 · kanjilens.com · its alternatives →
- 7

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 →
- 8
Douzo▲127Free Japanese typing practice organized by JLPT level
Mar 2026 · typingdouzo.com · its alternatives →
- 9
LingoTime▲76Language learning anywhere: from Apple Watch to the Mac
2020 · apps.apple.com · its alternatives →
- 10

- 11KL
Kontext.xyz is for sale on Spaceship. Secure checkout and quick transfer. See all purchase options. No hidden fees.
2018 · kontext.xyz · its alternatives →
- 12
Kanji Words▲62Study Japanese Kanji words with this simply game
2023 · play.google.com · its alternatives →
- 13
Chikamichi▲126Chrome extension that enables fuzzy search for anything
2022 · chromewebstore.google.com · its alternatives →
- 14
Oyomi▲83Machine learning based Japanese reader & grammar analyzer
2023 · apps.apple.com · its alternatives →
- 15
Mnemonic Finder▲102Instantly search for mnemonic meanings of words via click
2025 · its alternatives →
- 16

Actually, it is yet another tool to learn a language through immersion (classic set of features, watch on youtube/netflix, read a website or book). It has a popup dictionary so you can click on a word and it will show the definition. Nothing new in that regard, except that it has been made with only Korean in mind and does not plan to extends to other languages. I was learning and still am learning Korean (now using my own tool to learn!). I initially made the tool for myself because none of the tools out there could correctly figure out what a word was in the text. And that's where the…
2023 · kimchi-reader.app · its alternatives →
- 17
myW▲69A new digital dictionary for you to learn new languages.
2022 · apps.apple.com · its alternatives →
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- 19
Kana Words▲76Study Japanese hiragana and katakana with this simply game
2023 · play.google.com · its alternatives →
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- 21
Polyword▲98Snap at things to translate them in different languages! 📸
2017 · apps.apple.com · its alternatives →
- 22

Learn JLPT-N5, JLPT-N4, JLPT-N3, JLPT-N2, JLPT-N1, Genki and anime Japanese voabulary with pictures. Download a free mini-eBook today.
2021 · kumalearn.com · its alternatives →
- 23

Free furigana converter: Add hiragana, katakana, or romaji to Japanese text, PDFs, images & ebooks. No signup required. Try it instantly.
May 2026 · ezfurigana.com · its alternatives →
- 24
MojiMori ▲13Learn Kanji by breaking them down to first principles
May 2026 · mojimori.app · 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 →