반복영단어 - 토플, 토익, SAT 영단어 학습

Chang Keun Jung · iOS

반복영단어 - 토플, 토익, SAT 영단어 학습

Explore the ad evidence, study the storefront, and build your next acquisition hypothesis.

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01 / Creative research

Turn the unknowns into a research plan.

01

Check the acquisition promise

Read the store headline, screenshots and description. What problem is the app promising to solve?

Study the storefront ↗
02

Look for ad evidence

Explore apps with direct store-link matches. Compare their hooks and formats without assuming the same approach works here.

Browse observed advertisers ↗
03

Separate demand from paid growth

Store rankings and revenue estimates describe market context. They do not establish ad spend, conversions or ROAS.

Review the market context ↗

02 / Storefront & product

Where the click lands.

Study the product story and store experience behind the acquisition funnel.

Screenshots

반복영단어 - 토플, 토익, SAT 영단어 학습 screenshot 1반복영단어 - 토플, 토익, SAT 영단어 학습 screenshot 2반복영단어 - 토플, 토익, SAT 영단어 학습 screenshot 3반복영단어 - 토플, 토익, SAT 영단어 학습 screenshot 4반복영단어 - 토플, 토익, SAT 영단어 학습 screenshot 5반복영단어 - 토플, 토익, SAT 영단어 학습 screenshot 6

03 / Market context

The business behind the app.

Keep revenue, downloads and store rankings separate from advertising performance.

How Much Does 반복영단어 - 토플, 토익, SAT 영단어 학습 Make?

Monthly Revenue
$1.0K
Annualized estimate
$12.0K
Per Download
$1.00

Platform Performance

🍎iOS
Revenue
$1.0K
Downloads
1.0K

Rating Distribution

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0 reviews
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Version History (5)▼
1.49/3/2026
1.38/30/2026
1.28/28/2026
1.15/20/2025
1.05/17/2025
Available In (3 Countries)▼
🇺🇸 United States🇨🇦 Canada🇰🇷 South Korea
Supported Languages (1)▼
English
App Details▼

귀로 듣고, 눈으로 보고, 단어를 진짜 내 것으로! ReadWord는 단어를 반복해서 듣고, 따라 말하고, 확실히 외울 수 있게 도와주는 똑똑한 단어 학습 앱이에요. 딱 필요한 단어만 골라서, 원어민 음성으로 듣고, 뜻도 함께 확인하고, 원한다면 한글 뜻은 가리고 연습...

iOS App ID
6745666082
Content Rating
4+
Min OS
16.6
Size
14.8 MB
Publisher
Chang Keun Jung