Report updated Apr 24, 2026

Overview · Full Intel report in progress

UDictionary Translator is an established reference app that is free with in-app purchases. With a 4.6/5 rating from 9.3K reviews, it shows polarized user reception.

What is UDictionary Translator?

U-Dictionary is a comprehensive translation and language learning tool supporting 108 languages. It integrates authoritative resources like the Collins COBUILD Advanced Dictionary and WordNet to provide text, voice, and image translation services for global users.

Current Momentum

v4.6 · 20mo ago

Zombie

Last updated 612d ago. 5 versions tracked.

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?

What Are The Key Features?

Multi-modal TranslationStandard

Provides text, picture, and voice translation across 108 languages and 47 accents.

Authoritative DictionariesStandard

Includes built-in access to the Collins COBUILD Advanced Dictionary, WordNet, and various bilingual examples.

Pronunciation TrainingStandard

Offers native UK and US English audio samples to assist users in learning correct pronunciation.

Contextual LearningStandard

Features authentic sentences sourced from international news websites to demonstrate word usage in context.

How much does it cost?

Freemium

Who Built It?

Youdao (Hong Kong) Limited app icon 1
Youdao (Hong Kong) Limited app icon 2
Youdao (Hong Kong) Limited app icon 3
Youdao (Hong Kong) Limited app icon 4

Youdao (Hong Kong)

(21.6K)

Providing language translation and AI-powered transcription tools for students and professionals. Simplifying document management and audio processing.

Portfolio

12

Apps

Free 11
Productivity45%
Utilities9%

What other apps does Youdao (Hong Kong) make?

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Productivity·4.6(6.5K)
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iRecord: Transcribe Voice Memo

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Utilities·4.6(8.4K)
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Explore the full Youdao (Hong Kong) report

Portfolio breakdown, audience, momentum, and every app published by Youdao (Hong Kong).

Go deeper

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.

Go deeper

Analysis in progress, available soon

What is the competitive landscape for UDictionary Translator?

How's The Reference Market?

How does it evolve in the Reference market?

Rank progression

80 active rankings tracked — 30-day window

Strategic analysis coming soon

SWOT, key takeaways & outlook

The outtake for UDictionary Translator

Key Takeaways

While the app offers a robust suite of translation and dictionary features, user feedback indicates potential limitations with long-form text processing and concerns regarding subscription management.

Where Is It Heading?

Trend analysis

Available very soon

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with editorial review, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by UDictionary Translator, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “UDictionary Translator Intelligence Report.” Updated Apr 24, 2026. https://marlvel.ai/apps/udictionary-translator

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