교대달력 ShiftCalendar vs Koogle(쿠글)
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
교대달력 ShiftCalendar
Manage your rotating work schedule with this calendar app. It allows for custom work types, displays lunar dates and holidays, and tracks accumulated overtime. Over 1000 companies are already registered.
- Customizable shift schedules
- Lunar calendar and holidays
- Overtime tracking
- Company registration
- Personalized work types
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24시간 교대로 근무하는 분들의 절대 필요 달력. 이제부터 교대달력으로 여러분들의 스케줄을 관리하세요. 현재 1000여개의 회사가 등록되어 있으며 근무일조정을 통해 자기만의 달력을 만들 수도 있습니다. 음력과 휴일이 표시되며, 자기만의 근무타입도 지정가능하며 누적된 내용도 볼 수 있습니다. 또한 누적잔업시간 관리를 통해 빠진 부분이 없나 확인하세요.
Koogle(쿠글)
This app showcases featured products and services from client companies. It serves as a promotional platform for businesses associated with the developer. Access a curated selection of offerings from various partners.
- Showcase client products
- Promote client services
- Curated partner offerings
- Business promotion platform
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삼구아이앤씨 고객사 대표 제품 및 서비스 홍보 앱
Screenshots
Verdict
The clearest difference is review sentiment: 교대달력 ShiftCalendar at 67% against Koogle(쿠글)'s 0%. 교대달력 ShiftCalendar also leads on update cadence (every 2 weeks vs every 2 months). Koogle(쿠글)'s advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, in-app purchases, device support and iOS requirement 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.
교대달력 ShiftCalendar ships an update every 2 weeks, Koogle(쿠글) every 2 months. The most recent releases landed on June 11, 2026 and September 24, 2026 respectively.
| Parameter | 교대달력 ShiftCalendar | Koogle(쿠글) |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (5 ratings) — better | — |
| Positive reviews | 66.7% of reviews — better | 0.0% of reviews |
| Number of ratings | 5 — better | — |
| Update frequency | Every 2 weeks — better | Every 2 months |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.0 — better | 15.5 |
| Further details — not scored | ||
| Size | 18 MB | 100 MB |
| Age rating | 4+ | 4+ |
| Developer | Park Seung Yun | heeung moon |
Customer experience
교대달력 ShiftCalendar
Koogle(쿠글)
In-app purchases
교대달력 ShiftCalendar
No in-app purchases
Koogle(쿠글)
No in-app purchases
