잠수네 vs Poly Student
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
잠수네
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잠수네 앱은 자녀교육에 필요한 정보를 제공합니다. 자기주도학습을 위한 데이터 관리(책벌레, 포트폴리오) 잠수네영어/수학/국어학습 컨텐츠 연령별 한글책 추천목록 단계별 영어책/영어영상 추천목록 분기별 영어테스트/수학테스트 초등연산/중등연산
Poly Student
This application is exclusively for enrolled students of Poly language academy. It allows students to check class attendance, view weekly grades, and access parental consent forms for going home. The app also provides academy news, academic reports, and library book lending information.
- Class attendance tracking
- Weekly grade viewing
- Parental consent form access
- Academy news and announcements
- Academic performance reports
- Library book lending status
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아이들의 꿈을 키우는 공간, Poly(폴리어학원)의 재원생 전용 어플리케이션입니다. 재원생들은 본 서비스를 통해 수업 출결 정보 및 주차 별로 제공되는 성적 조회를 할 수 있습니다. 또한, 기존 Poly Parents App(폴리 학부모앱)과의 연계를 통해 부모님이 작성한 귀가동의서를 바로 확인할 수 있습니다. ※ Poly Student App의 주요 메뉴 - 재원생이 알아야 할 소식을 전하는 "공지사항" - 수업 출결 현황 및 e-POLY 리포트 조회가 가능한 "Poly Life" - LT, MT 성적을 확인할 수 있는 "Poly Record" - 도서 대여 현황과 도서 정보를 알 수 있는 "Library”
Screenshots
Verdict
The clearest difference is iOS requirement: Poly Student at 13.0 against 잠수네's 16.0. On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
잠수네 ships an update every 2 months, Poly Student monthly. The most recent releases landed on October 3, 2026 and October 10, 2026 respectively.
| Parameter | 잠수네 | Poly Student |
|---|---|---|
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| Update frequency | Every 2 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 16.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 55 MB | 47 MB |
| Age rating | 4+ | 4+ |
| Developer | growing children in jamsune | Poly Inspiration, Inc. |
In-app purchases
잠수네
No in-app purchases
Poly Student
No in-app purchases
