Japanese
by renzo Inc.
- Reference
- Free
- Zombie
- Small & simple · 82
- Rating
- 4.9
- 32 ratings · South Korea storefront
- Last update
- Dec 28, 2019
- Version 4.6.1
- Size
- 260 MB
- Category
- Reference
- Tracked since
- Oct 9, 2026
Estimated revenue
A model estimate with a likely range, not a reported figure.
No estimate. Apps outside the grossing charts, and some countries, have no reliable rank-to-revenue curve, so we show nothing rather than a guess.
How this estimate is made
Rank: we take the app's best Top Grossing rank on the latest chart day. Category ranks are converted into an equivalent overall rank, because a #10 in Finance earns far less than a #10 overall.
Curve: that equivalent rank is read off a rank-to-revenue curve anchored on public company revenue and market-data reports for the US iPhone App Store.
Country: the curve is scaled per country (Japan is roughly a third of the US, Türkiye under 1%). Where we have no scale, such as China, there is no estimate.
Range: the likely range widens with country, category and chart depth. It is a plausible span, not a statistical confidence interval.
Not included: ads, payments outside the App Store, and any difference between gross sales and what the developer keeps. Low confidence means indirect data; medium means several independent sources agree.
Full methodScreenshots
As shown on the App Store listing.
About this app
Text from the App Store listing.
Japanese is the ultimate study companion for any Japanese language learner. Japanese is comprehensive, with over 175,000 dictionary entries and 58,000 example sentences, and fits perfectly in your pocket. It comes complete with references, flashcard study tools and all you need to master the Japanese language. Japanese runs offline, allowing you to learn on the go, wherever you go.
DICTIONARY
- Japanese’s search engine is unparalleled in its speed, returning the most relevant results for your search as you type.
- Search from over 175,000 words and 58,000 example sentences.
- Handwriting recognition: Write any kanji in any stroke order and have Japanese decipher and display the most likely kanji or kana.
- Conjugation Search: Search a word in any conjugation to get a complete dictionary entry for that word.
- Text Reader: Struggling with a website or text message? Input long text and see it translated into its constituent parts.
STUDY TOOLS
- Flashcards: Easy-to-use flashcard study with study reminders and social elements that allow you to share your lists with friends.
- Text-to-Speech: Learn a word’s pronunciation.
- JLPT: Tests aren’t everything. But for those seeking to master the JLPT, Japanese has dedicated study lists.
WORK WITH IT
- Intuitive user interface: Find the information you need, when you need it.
- Split View: Use Japanese simultaneously with other applications on your iPad or large screen Apple device with Split View.
- Custom Content: Create your own lists, labels, history, folders and notes to help organise your studies.
- Sharing: Share Lists with Family, Friends and Study Buddies via AirDrop, Messages or Email.
- Import: Easily import your data from other Japanese language learning apps such as Imiwa, Midori and Nihongo, Rikaichan.
- Backup & Restore: Never worry about loosing your data with Japanese’s in-app backup and restore features.
What’s new
Release notes for the latest version, as written by the developer.
- Dark Mode (iOS 13)
- SKIP keyboard
- Options to turn off the flipping animation and to disable the colors on the flashcards
- Bugfixes
- Some more bugfixes
Rank history
Daily position in the Panama charts. #1 is at the top.
- Best rank
- #62
- Current rank
- #62
- Days charting
- 1 of 7
On the charts today
Small & simple score
How realistic it is for a small team to build something like this.
82/100
Small & simple
- Developer size100% · 25
Developer: 1 app on the charts
- Audience size100% · 20
Ratings: 32
- App size25% · 10
Size: 260 MB
- Price model80% · 15
Price model: free with in-app purchases
- Demand proof75% · 30
Best rank #19, 10 countries
An indicator, not a fact. We can't see team size. Calculated Oct 25, 2026 · method i2
How the score worksVersion history
- 4.6.1LatestReleased Dec 28, 2019