Report updated Apr 30, 2026

Overview · Full Intel report in progress

Play Store →

Photo Dictionary - En to Ja is an established reference app that is completely free. With a 2.3/5 rating from 3 reviews, it shows polarized user reception.

What is Photo Dictionary - En to Ja?

Photo Dictionary - En to Ja is a reference tool designed to assist users in reading English-language materials by converting photos of text into English and translating them into Japanese. The app aims to support the comprehension of textbooks, newspapers, magazines, and novels.

Current Momentum

v1.04 · 34mo ago

Zombie

Last updated 1049d ago. 4 versions tracked.

AI-powered deep analysis surfacing high-signal insights. Still in beta, accuracy improves daily. For informational purposes only.

Competition

Rivals identification in progress

7-Day Rank Pulse 🇺🇸

Reference

No ranking data

Rating Pulse 🇺🇸

What makes this app unique?

What Does It Look Like?

How Is The App's Momentum Right Now?

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What Are The Key Features?

Photo-to-English ConversionStandard

The app captures text from images to convert them into English.

English-to-Japanese TranslationStandard

The app translates the extracted English text into Japanese for easier reading.

How much does it cost?

Free

Who Built It?

Yuichi HARA

(1.6K)

Providing language learning and productivity tools for Japanese speakers and learners. Focused on utility-driven apps for translation, writing, and organization.

Portfolio

13

Apps

Free 12
Reference42%
Photo & Video17%
Book17%

Who is Yuichi HARA?

Yuichi HARA operates as a solo developer focused on the intersection of Japanese language utility and personal productivity. The publisher maintains a long-tail strategy, keeping a large number of legacy tools operational while periodically refreshing core dictionary and keyboard utilities. The primary strategic tension lies in the transition from simple, single-purpose reference tools to more complex, integrated productivity suites like the eBook Maker series.

Who is Yuichi HARA for?

  • Japanese language learners
  • Students
  • Authors seeking specialized tools for writing
  • Translation
Intense

Portfolio momentum

Released 20 updates across the portfolio in the last 6 months, indicating a high level of active maintenance and development.

Last release · 11d agoActive apps · 21Abandoned · 19

Analysis in progress, available soon

What do users think recently?

Analysis in progress, available soon

Analysis in progress, available soon

What is the competitive landscape for Photo Dictionary - En to Ja?

How's The Reference Market?

Market outlook for this category

Available very soon

Strategic analysis coming soon

SWOT, key takeaways & outlook

The outtake for Photo Dictionary - En to Ja

Key Takeaways

While the app claims to facilitate language learning through image-based translation, user feedback indicates significant technical instability.

Where Is It Heading?

Trend analysis

Available very soon

Disclosure

Independent intel to help builders create better apps.

AI-powered analysis with editorial review, built from publicly available sources. See methodology.

Marlvel.ai is not affiliated with, endorsed by, or sponsored by Photo Dictionary - En to Ja, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

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Cite this report

Marlvel.ai. “Photo Dictionary - En to Ja Intelligence Report.” Updated Apr 30, 2026. https://marlvel.ai/intel-report/reference/photo-dictionary-en-to-ja

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