Comparison

Sagase vs Ordinary Japanese Dictionary

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

Head to head
About

Sagase

This app offers a comprehensive Japanese-English dictionary with over 200,000 vocabulary entries and 13,000 kanji. It features smart flashcards, handwriting recognition, and text analysis to help users learn and explore the Japanese language.

Highlights
  • Extensive Japanese-English dictionary
  • 200,000+ vocabulary entries
  • 13,000+ kanji with stroke order
  • Handwriting recognition search
  • Smart flashcards with spaced repetition
  • JLPT and Jouyou vocabulary lists
Features
Read full description

Sagase is a Japanese-English dictionary and learning app. Explore the Japanese language using intuitive search of 200,000+ vocab, 13,000+ kanji, and 600+ grammar points. Develop your skills with smart flashcards by using the included and custom vocab and kanji lists. Search • Use romaji, kana, and kanji • Find any character using handwriting recognition • Analyze Japanese text to find all of its words and meanings Vocab • Definition, alternative forms, frequency, and other basic info • Tens of thousands of example sentences • Conjugation forms • Pitch accent Kanji • Meaning, reading, stroke count, and other basic info • Stroke order diagram • Radical and component breakdown • List of vocab using the kanji Grammar • Definitions • Example sentences Flashcards • Spaced repetition and random order settings • Front display customization • Performance insight • Detailed spaced repetition customization Lists • JLPT vocab, kanji, and grammar • Jouyou • Jinmeiyou • Grade school kanji • Kanji Kentei • Kanji radicals and their use Customization • Light mode and dark mode • Choose from different Japanese font styles

About

Ordinary Japanese Dictionary

Features
Read full description

A Japanese dictionary for reading and studying offline. Features: - Search and read with no internet connection - Search any way you like: kanji, kana, romaji, or a word in English or Russian - Understands word forms: type 食べた, find 食べる - Reader: paste any text and tap any word to look it up - Furigana and pitch accent - Audio pronunciation for the most common words - Text recognition (OCR) — offline - Handwriting input — offline - Voice search - Built-in English (JMdict) and Russian (Warodai) dictionaries - Import custom dictionaries in an open format — you can even ask an AI to generate one for you - Search history with CSV export — feed it to your favorite AI assistant to build flashcards - Quick links to jisho.org, www.wanikani.com and other popular resources - Appearance settings: color themes, Japanese fonts, text sizes The dictionary is built from open-data projects and is completely free.

Screenshots

Sagase4 screens
Ordinary Japanese Dictionary4 screens

Verdict

The call

The clearest difference is update cadence: Ordinary Japanese Dictionary at weekly against Sagase's every 3 months. Sagase's advantage is device support (3 vs 1) and iOS requirement (15.5 vs 17.0). On price, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Sagase ships an update every 3 months, Ordinary Japanese Dictionary weekly. Both last shipped on October 24, 2026.

Scorecard3 real differences · 6 level
Sagase versus Ordinary Japanese Dictionary: the parameters behind the verdict, then further details
ParameterSagaseOrdinary Japanese Dictionary
PriceFreeFree
Rating5.0 (2 ratings) — better—
Number of ratings2 — better—
Update frequencyEvery 3 monthsWeekly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.5 — better17.0
Further details — not scored
Size116 MB414 MB
Age rating4+4+
DeveloperHampus HammarlundAnton Saraev

In-app purchases

None

Sagase

No in-app purchases

None

Ordinary Japanese Dictionary

No in-app purchases

Questions

Is Sagase free?
Sagase is free to download, with no in-app purchases.
Is Ordinary Japanese Dictionary free?
Ordinary Japanese Dictionary is free to download, with no in-app purchases.
Do Sagase or Ordinary Japanese Dictionary have ads?
Neither Sagase nor Ordinary Japanese Dictionary shows ads.
Which is updated more often, Sagase or Ordinary Japanese Dictionary?
Sagase ships an update every 3 months, and Ordinary Japanese Dictionary weekly. Most recently, Sagase was updated on October 24, 2026 and Ordinary Japanese Dictionary on October 24, 2026.

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