Report updated Apr 29, 2026

Overview · Full Intel report in progress

English Vocab & Dictionaries is an established reference app that is completely free. With a 4.2/5 rating from 5 reviews, it shows polarized user reception.

What is English Vocab & Dictionaries?

English Vocab & Dictionaries is a specialized vocabulary management tool designed for English language learners. It features a curated database of over 13,000 words categorized by proficiency level and supports custom data imports with image attachments.

Current Momentum

v2.3 · 22mo ago

Zombie

Last updated 683d ago. 5 versions tracked.

Competition

Rivals identification in progress

7-Day Rank Pulse 🇺🇸

Reference

No ranking data

ReferenceGrossing

Rating Pulse 🇺🇸

What makes this app unique?

What Does It Look Like?

What Are The Key Features?

Categorized WordbookStandard

Provides access to 13,594 words organized into five proficiency levels ranging from beginning to most advanced.

Customizable Dictionary IntegrationStandard

Allows users to link specific word groups to custom online dictionaries and search engines for deeper study.

Personalized Study ToolsStandard

Includes quiz modes, TTS support, push notifications, and dark mode to facilitate consistent learning habits.

Multilingual SupportStandard

Offers word translations in a wide range of languages, including Arabic, Chinese, Japanese, and Korean.

How much does it cost?

Free

Who Built It?

Jeong-hoon Kang app icon 1
Jeong-hoon Kang app icon 2
Jeong-hoon Kang app icon 3
Jeong-hoon Kang app icon 4

Jeong-hoon Kang

(48)

Providing language learners and power users with customizable vocabulary tools and cross-platform search utilities. Helping users organize and retrieve information efficiently.

Portfolio

13

Apps

Free 5Paid 7
Education58%
Reference17%
Utilities17%

Explore the full Jeong-hoon Kang report

Portfolio breakdown, audience, momentum, and every app published by Jeong-hoon Kang.

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 English Vocab & Dictionaries?

How's The Reference Market?

Market outlook for this category

Available very soon

Strategic analysis coming soon

SWOT, key takeaways & outlook

The outtake for English Vocab & Dictionaries

Key Takeaways

This app functions as a highly customizable, offline-accessible vocabulary builder that allows users to integrate their own study resources and dictionaries.

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 English Vocab & Dictionaries, 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. “English Vocab & Dictionaries Intelligence Report.” Updated Apr 29, 2026. https://marlvel.ai/apps/english-vocab-dictionaries

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