Overview

Rating:
4.90 −1
(34)
Version:
1.28.0
Last updated: 2026-09-02
Ranking
#197,521 ▼ 2,144
Overall

Features & Capabilities

Look up Japanese words on any Web page. Turn on 10ten, move the "puck" to the word to look up, and a little dictionary pop up appears.

Features: • Pitch accent information • Dictionaries that update automatically every week fetching just the updated entries • Recognition of a wide range of grammatical forms • Conversion of yen amounts (e.g. 100億円) • Translation of Japanese-era years into Gregorian years (e.g. 昭和56年) • Automatic preview of names • Support for displaying romaji • Support for vertical text and text in SVG images • Support for non-English dictionaries (unfortunately no Japanese-Japanese dictionary is freely available yet) • Up-to-date kanji data including educational and kanji kentei levels, reworked kanji components etc. • Many settings to customize to your needs • Localization into Simplified Chinese and Japanese

How to use: • After installing the app it will begin downloading the dictionaries in the background. You may have to wait a few minutes before all the data is fully available. • To look up words on a Web page, enable the extension from the Safari menu then drag the "10." circle to the word you wish to look up. • Tap the circle once to disable looking up. Tap it again to re-enable. • Double-tap the circle to switch its direction. • Tap the tabs to view kanji or name information.

User Growth & Download Statistics

App
By:
Birchill, Inc.
Rating:
4.90
(34)
1 ratings
Version:
1.28.0 Last updated: 2026-09-02
Version code:
890683141
Creation date:
2021-06-25
Compatible devices:
Works as Safari extension:
Size:
100.24MB
URLs:
Website ,Privacy policy
Full description:
See detailed description
Source:
Apple Apps Store
Data ingested on:
2026-09-13
Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.
Developed by:
Birchill, Inc.
Apple Apps Store
https://apps.apple.com/us/app/10ten-japanese-reader/id1573540634
Website:
https://10ten.life

User Reviews

This has been a very useful extension for understanding and reading Japanese text in safari. It’s almost perfect; the one issue I keep having is that whenever you go to another page or reload the page, the puck disappears and you have to go and press the extension again in safari for the puck to reappear. If somehow the puck could remain constant until the extension is disabled, this would be a perfect extension.
by jw*****, 2026-08-18

Best tool for Japanese lookups on mobile. I’m able to read a LOT more and practice on the go thanks to this.
by Ji*****, 2025-12-11
View all user reviews ›

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