EPS TOPIK - Prep Master

Developer: Khov Ea Hang

Category: Education

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389.5K installs

4.8K ratings

2.8K monthly active users

$<10K monthly revenue est.

IAP 54% · Ad 46%

Install Trends

Weekly +414

Steady

Monthly +1.5K

Steady

EPS TOPIK - Prep Master Summary

EPS TOPIK - Prep Master is a ad-supported, with in-app purchases Android app in Education by Khov Ea Hang. Released in Aug 2020 (5 years ago). It has about 389.5K+ installs and 4.8K ratings with a 4.60★ (excellent) average. Based on AppGoblin estimates, it reaches roughly 2.8K monthly active users and generates around $<10K monthly revenue (54% IAP / 46% ads). Store metadata: updated Dec 11, 2025.

Recent activity: 414 installs this week (1.5K over 4 weeks) showing above average growth , and 13 new ratings this week View trends →

Store info: Last updated on Google Play on Dec 11, 2025 .

SDKs, Trackers & Permissions

App not yet scanned for SDKs.

App Details

Store ID: com.nextkhit.eps

First Released: 2020-08-05

Store Last Updated: 2025-12-11

In-App Purchases: Yes

Ads: Yes

Website: academic.knongdai.com

App Store

Crawl Status: Success

AppGoblin First Crawled: 2021-02-06

AppGoblin Last Crawled: 2026-03-14

Ads & App-Ads.txt

Ads.txt Last Crawled: 2025-10-18

Ads.txt Crawl Status: Success

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App not yet analyzed for SDKs.

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4.6★

Ratings: 4.8K

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Screenshots

App Description

Master the EPS TOPIK: Self-study, practice, vocab, industry prep.

Designed to support your learning journey. Whether you’re looking to improve your vocabulary, practice comprehension, or prepare for industry-specific topics, this app provides essential tools for self-study.

Key Features:
✓ Vocabulary Building: Expand your Korean vocabulary with comprehensive lists tailored to the exam.
✓ General Practice: Improve your reading and listening comprehension through exercises designed to align with the exam’s format.
✓ Industry-Specific Practice: Enhance your understanding of various job sectors (chemical, metal, food, electronics, and more) with simulated practice questions.
✓ Language Enhancement: Learn with translation tools, explanations of new words, and grammar insights.
✓ Bilingual Support: Access content in both English and Khmer.
✓ Progress Tracking: Monitor your study progress and review past exercises.
✓ Study Reminders: Set up a personalized study schedule to stay on track.

Notice:
+ This app provides study materials for educational purposes only.
+ The content is based on publicly available information from official HRD Korea sources and related publications.
+ This app does not provide official exam results, facilitate exam registration, or guarantee passing the exam.
+ Using this app does not replace official study materials provided by HRD Korea.

For any questions or suggestions, please contact us at eps@knongdai.com.