잘키(키즈런) vs Poly Campus
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
잘키(키즈런)
This app offers a variety of performance-based activities for children at different locations, including races and museum exhibits. Parents can purchase passes and make reservations directly through the app, and receive photos and videos of their child's participation.
- Diverse performance concepts
- Multiple event locations
- In-app pass purchase
- Easy reservation system
- Photos and videos of participation
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* 아이와 부모님 모두가 만족하는 키즈런! * 다양한 장소에서 진행되는 다양한 컨셉의 퍼포먼스를 만나보세요. - 키즈런 파크레이스 - 키즈런 뮤지엄전 - 키즈런 캠퍼스레이스 - 키즈런 궁레이스 - 더 많은 퍼포먼스들 * 앱에서 이용권을 구매하고 예약까지 간편하게 진행해보세요 * 퍼포먼스 진행 후 우리 아이의 모습이 담긴 사진과 동영상까지!
Poly Campus
This application is designed exclusively for educators at Poly Language Academy. It facilitates convenient educational services for student support and management, including managing notices, real-time communication, and checking schedules and class information.
- Student learning support
- Student management
- Notice management
- Real-time communication
- Schedule and class information
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최고의 교육, Poly(폴리어학원) 교직원 전용 어플리케이션 입니다. Poly(폴리어학원) 교직원께서는 본 어플리케이션을 통해서, 재원생 학습 지원과 관리를 위한 교육서비스를 편리하게 제공할 수 있습니다. 알림장 관리, 실시간 고객 소통, 시간표 및 학급 정보 확인을 포함한 핵심 교육 서비스 관리가 가능합니다.
Screenshots
Verdict
잘키(키즈런) and Poly Campus are too close to call on the numbers: across 7 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
잘키(키즈런) ships an update every 5 weeks, Poly Campus monthly. The most recent releases landed on October 27, 2026 and November 3, 2026 respectively.
| Parameter | 잘키(키즈런) | Poly Campus |
|---|---|---|
| Price | Free | Free |
| Positive reviews | — | 33.3% of reviews |
| Update frequency | Every 5 weeks | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 22 MB | 49 MB |
| Age rating | 4+ | 4+ |
| Developer | (주)잘큼 | Poly Inspiration, Inc. |
In-app purchases
잘키(키즈런)
No in-app purchases
Poly Campus
No in-app purchases
