Comparison

Jishokun vs Nihongo

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Jishokun

This app provides comprehensive Japanese-English and English-Japanese dictionary functions. It includes features for kanji lookup, pronunciation, text translation, and stroke order visualization. Users can also save frequently used words and customize settings like text size.

Highlights
  • Japanese-English and English-Japanese dictionary
  • Kanji search with handwriting and radicals
  • English word pronunciation and text translation
  • Stroke order visualization
  • Save frequently used words
  • Adjustable text size
Features
Read full description

Jishokun brings Japanese and English dictionaries, kanji tools, and vocabulary practice together in one app. Look up unfamiliar words, explore their meanings, and turn what you discover into your next study session. • JAPANESE & ENGLISH DICTIONARIES Search Japanese–English, English–Japanese, Japanese–Japanese, and English–English dictionaries. Explore example sentences, synonyms, and antonyms, or translate between Japanese and English. • KANJI MADE EASIER Draw an unfamiliar kanji to search for it, check stroke order, and display furigana to help you read Japanese text. Explore Japanese names and proverbs with dedicated lookup tools. • YOUR PERSONAL WORD BOOK Save words and their definitions for later. Search your saved vocabulary and revisit previous lookups through your search history. • FLASHCARDS & SPACED REPETITION Turn saved words into flashcards and review them with a schedule that adjusts to your answers. Practice from word to meaning or meaning to word, edit your cards, and listen to pronunciation as you study. • LISTEN & PRACTICE Hear words spoken aloud with adjustable playback speed. Use speech practice to compare recognized speech with the phrase you want to say. • LEARN FROM YOUR HOME SCREEN Discover a Word of the Day, review flashcards, check how many cards are due, and open your preferred dictionary with Home Screen widgets. • APPLE WATCH COMPANION Look up words through your paired iPhone and review synced flashcards from your wrist. • MAKE IT YOURS Adjust text size, enable furigana, and sync your Word Book and flashcards with iCloud. Optional purchases unlock offline dictionaries and an expanded kanji dictionary. An optional subscription includes both dictionaries and removes ads. Whether you’re studying Japanese, reading, or looking up a word on the go, Jishokun helps you keep learning.

About

Nihongo

This app is an offline Japanese study tool that functions as a dictionary, translator, and flashcard creator. It helps users learn Japanese by analyzing text from their surroundings, such as signs and menus, and creating personalized study materials.

Highlights
  • Offline Japanese dictionary
  • Picture-to-text translation (OCR)
  • Automatic flashcard creation
  • Reading assistant with furigana/romaji
  • Spaced repetition flashcards
  • Search in English, Japanese, or romaji
Features
Read full description

Nihongo is an offline Japanese dictionary, picture-to-text translator, flashcard app, and reading assistant. Our app helps you learn Japanese naturally, using the words you encounter in daily life—on menus, signs, manga, emails, books, and more. In addition to the dictionary, you can take a picture of Japanese text or paste it from any source. Nihongo will then translate the text, add furigana or romaji, and create flashcards so you can study and steadily build your vocabulary. Here are the complete features of the app: DICTIONARY * Over 200,000 words, 205,000 example sentences, and 6000 kanji entries. * Every word clearly marked as common, uncommon, or rare. * Add your own notes to any dictionary entry. * Quickly identify transitive/intransitive word pairs. * Audio pronunciations of words and example sentences (Requires Nihongo Pro) PHOTO LOOKUP (OCR) [Pro] * Look up words just by taking a picture. * Uses Google Cloud Vision to provide high-quality text recognition. * Just tap on a word to look it up. CLIPPINGS (READING ASSISTANT) [Pro] * Adds furigana or romaji to text pasted into the app. * Tap on any word to see its definition without leaving the clipping. * Flashcard deck automatically created so you can study the new words in a clipping. * Display text horizontally or vertically. * Have Nihongo read any clipping out loud. FLASHCARDS [Pro] * Flashcards automatically generated from words you lookup in the dictionary or paste into the app. * Nihongo learns what words you know, and won't bother you again with words you've mastered. * Built-in kanji flashcard decks up through Middle School. * Intuitive spaced repetition flashcard system for vocabulary and kanji drawing. * Level up flashcards by studying every day. * No penalty for missing a day of study, come back anytime. SEARCH * Search using English, Japanese, or romaji. * Supports searching for conjugated words in both English and Japanese. * Search for kanji using radicals and stroke counts. SAFARI EXTENSION [Pro] * Add furigana or romaji to webpages. * Tap on words to see definition within Safari. Nihongo Pro Terms of Use Read our full Terms of Service at https://nihongo-app.com/terms_of_use.html. This app is only possible because of the JMDict (edrdg.org) and Tatoeba (tatoeba.org) projects. I highly encourage you to support these incredible projects that make apps like Nihongo possible!

Screenshots

Jishokun4 screens
Nihongo4 screens

Verdict

The call

The clearest difference is review sentiment: Nihongo at 91% against Jishokun's 16%. Nihongo also leads on rating (4.8 vs 4.2) and ads (none vs shown). On price, update cadence, in-app purchases and monetization model there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Jishokun sells 5 in-app purchases, starting at $2.49 per month and Nihongo sells 5 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Nihongo holds the better App Store score, 4.8 against 4.2. That said, the two scores are not equally well evidenced: Nihongo has 1.9K ratings behind it against 29, so its average is the more settled of the two. Written reviews point the same way: 16% of Jishokun's written reviews are positive against 91% of Nihongo's.

UpkeepUpdate frequency

Jishokun ships an update fortnightly, Nihongo weekly. Both last shipped on October 26, 2026.

Scorecard4 real differences · 6 level
Jishokun versus Nihongo: the parameters behind the verdict, then further details
ParameterJishokunNihongo
PriceFreeFree
Rating4.2 (29 ratings)4.8 (1.9K ratings) — better
Positive reviews16.4% of reviews91.3% of reviews — better
Number of ratings291.9K — better
Update frequencyFortnightlyWeekly — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPad, Apple Watch — betteriPhone, iPad
Requires iOS17.0 — better18.6
Further details — not scored
Size250 MB492 MB
Age rating12+4+
DeveloperPenzoSerpenti Sei Japan

Customer experience

Jishokun

All ratings29 ratings
Positive75.9%
Neutral13.8%
Negative10.3%
Written reviews55 reviews
Positive16.4%
Neutral3.6%
Negative80.0%

Nihongo

All ratings1,869 ratings
Positive95.6%
Neutral2.5%
Negative2.0%
Written reviews265 reviews
Positive91.3%
Neutral4.5%
Negative4.2%

Bugs and requests

Jishokun

Not enough reviews yet to summarise bugs or requests.

Nihongo

Reported bugs

3 issues
  • Freezing issues when tapping on kanji
  • Font size problems
  • Inconsistent OCR and translation accuracy

Requested features

5 requests
  • Handwriting input support
  • Customizable flashcard settings
  • Monolingual dictionary feature
  • Improved backup and sync functionality
  • Statistics and progress tracking

In-app purchases

5 purchases

Jishokun

Subscriptions2
  • Premium 1 Month$2.491 Month
  • Premium 1 Year$27.991 Year
One-time3
  • Offline Dictionary$1.99
  • Kanji Dictionary$1.99
  • Jishokun Premium$3.99
5 purchases

Nihongo

Subscriptions3
  • Nihongo Pro (Monthly)7 Days trial$4.991 Month
  • Nihongo Pro (3 Months)7 Days trial$11.993 Months
  • Nihongo Pro (Annual)7 Days trial$49.991 Year
One-time2
  • Pitch Accents$9.99
  • Nihongo Pro (Lifetime)2 variants$179.99

Questions

Is Jishokun free?
Jishokun is free to download, with in-app purchases available.
Is Nihongo free?
Nihongo is free to download, with in-app purchases available.
Which has better reviews, Jishokun or Nihongo?
Nihongo is rated higher. Jishokun averages 4.2 out of 5 from 29 ratings, while Nihongo averages 4.8 from 1.9K ratings.
Do Jishokun or Nihongo have ads?
Jishokun shows ads; Nihongo does not.
Which is updated more often, Jishokun or Nihongo?
Jishokun ships an update fortnightly, and Nihongo weekly. Most recently, Jishokun was updated on October 26, 2026 and Nihongo on October 26, 2026.

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