Observed data

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Observed App Store prices, public in-app purchases, and dated price comparisons across regions with clear source boundaries.

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Champ Study Institute Apps, Prices & Rankings | AppPriceData

AppPriceData/Developer Hub

Developer Hub

Champ Study Institute

A data-backed view of 7 currently available App Store apps published under Champ Study Institute.

466747997

Apps observed: 7
Data-rich apps: 3
Apple developer ID: 466747997
Latest observation: Aug 6, 2026

Apps by Champ Study Institute

Each app links to the strongest public evidence currently available in AppPriceData.

해커스 ONE - 스마트 클래스

Education

Mature data

Observed priceFreeUS

App details Regional prices Ranking history

해커스 보카 어원편 - 수능영단어,중등·고등 영어 어휘

Education

Mature data

Observed priceFreeUS

App details Regional prices IAP prices

해커스토익 기출보카

Education

Mature data

Observed priceFreeUS

App details Regional prices Ranking history

해커스 MP3 플레이어

Education

Observed priceFreeUS

App details Regional prices

해커스 일본어 첫걸음 - 히라가나/가타가나/단어학습

Education

Observed priceFreeUS

App details Regional prices

해커스보카-토플·아이엘츠·SAT단어 편입·특목고·공무원

Education

Observed priceFreeUS

App details Regional prices

해커스토익 빅플(Bigple) - 인공지능 토익튜터

Education

Observed priceFreeUS

App details Regional prices

Publication gate

Developer Hubs are indexable only when at least 3 currently available apps are stored for the Apple developer ID and at least 2 apps have mature ranking history, price history, or regional IAP evidence.