Report updated May 19, 2026
Eijiroid
For language learners and professionals requiring reliable, offline access to English-Japanese translation resources.
Overview · Full Intel report in progress
Eijiroid is an established books & reference app that is free with in-app purchases. With a 3.6/5 rating from 163 reviews, it shows polarized user reception.
What is Eijiroid?
Current Momentum
v5.29
1.Update for Eijiro Dictionary Data Ver.178 (Total 7.01 million items 11th/Mar/2026 edition)
Competition
Rivals identification in progress
7-Day Rank Pulse 🇺🇸
Books & ReferenceNo ranking data
Rating Pulse 🇺🇸
What makes this app unique?
What Does It Look Like?
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What Are The Key Features?
Provides English-Japanese, Japanese-English, and abbreviation lookups without requiring an active internet connection.
Includes incremental search, quick search, and the ability to search for example sentences.
The free version restricts search results to specific characters, requiring a paid upgrade for full dictionary access.
How much does it cost?
Who Built It?
Enrichment in progress
Publisher profile available very soon
What other apps does Eijiroid make?
Analysis in progress, available soon
What do users think recently?
Analysis in progress, available soon
View the full user-sentiment analysis
Mood gauge, ratings & review-volume history, every praise / complaint / request, and sentiment over time.
Analysis in progress, available soon
What is the competitive landscape for Eijiroid?
Where is it available?
Localized markets (1)
How's The Books & Reference Market?
How does it evolve in the Books & Reference market?
Rank progression
2 active rankings tracked — 30-day window
Which niche is Eijiroid in?
to translate english and japanese words offline
Explore the full Language Learning Dictionarys niche
Every app in this space — 250 tracked, the niche's live rankings, and Marlvel's editorial take on the job-to-be-done.
Strategic analysis coming soon
SWOT, key takeaways & outlook
The outtake for Eijiroid
Key Takeaways
This is a specialized offline reference tool that requires a one-time purchase to unlock full functionality beyond the limited trial version.
Where Is It Heading?
Trend analysis
Available very soon