ZeroEyes vs 모무스터디
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ZeroEyes
Manage membership-based study cafes and shared offices with real-time seat availability checks, pass purchases, and study room reservations. Offers convenient QR code check-in/out for managers and multiple payment options.
- Real-time seat availability
- Pass purchase and extension
- Study room reservations
- QR code check-in/out
- Pass expiration notifications
- Guardian alerts
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ZeroEyes offers unmanned services for establishments such as study cafes and shared offices that operate based on membership passes. [ZeroEyes Anytime, Anywhere] Check real-time seat availability even from home, school, or while on the subway. Purchase or extend a pass, and make reservations for study rooms. Reserve your seat in advance with pre-check-in to avoid having to worry about available seats. [ZeroEyes for Center Managers] Convenient check-in and check-out using QR codes at the kiosk without any waiting. Receive notifications for pass expiration, extensions, and guardian alerts for check-in and check-out. [Multiple Payment Options with ZeroEyes] Credit cards and PayPal accepted in the app. Credit cards and Apple Pay also accepted at the kiosk.
모무스터디
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디벨로퍼그룹에서 서비스 중인 전국 스터디카페 통합 이용 플랫폼인 모무 스터디 - MOMU Study 앱이 출시 되었습니다. MOMU란? 디벨로퍼그룹에서 런칭한 브랜드로서 "모두를 위한 무인 서비스"를 의미하며 고객 만족을 위해 최선의 서비스를 제공하겠다는 기업의 의지를 담고 있습니다. ◈ 내 주변에 있는 매장 검색 및 해당 매장의 사용현황을 확인 가능 ◈ 카페정보 및 안내사항 확인 ◈ 기존에 스터디카페에 가입되어 있는 경우 한번의 연동으로 다음 이용부터는 "내 매장 리스트"에서 즉시 이용 가능! ◈ 매장에 가지 않아도 앱에서 좌석, 사물함, 그룹룸 이용에 필요한 입퇴실/자리이동/결제 가능(신용카드, 계좌이체) ◈ 그룹룸 예약 현황 확인 및 예약결제 가능 ◈ 현재 이용중인 좌석 상태 확인 및 출입 바코드 제공 매장에 있는 키오스크에 있는 대부분의 기능을 포함하였기에 손쉽게 매장 이용이 가능합니다.
Screenshots
Verdict
The clearest difference is review sentiment: ZeroEyes at 63% against 모무스터디's 20%. ZeroEyes also leads on update cadence (fortnightly vs every 2 months). 모무스터디's advantage is iOS requirement (12.1 vs 15.6). On price, ads, in-app purchases and device support 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.
ZeroEyes ships an update fortnightly, 모무스터디 every 2 months. Both last shipped on September 21, 2026.
| Parameter | ZeroEyes | 모무스터디 |
|---|---|---|
| Price | Free | Free |
| Rating | 3.9 (8 ratings) — better | — |
| Positive reviews | 63.0% of reviews — better | 20.0% of reviews |
| Number of ratings | 8 — better | — |
| Update frequency | Fortnightly — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.6 | 12.1 — better |
| Further details — not scored | ||
| Size | 82 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | OHRAE Inc. | 디벨로퍼그룹 |
Customer experience
ZeroEyes
모무스터디
In-app purchases
ZeroEyes
No in-app purchases
모무스터디
No in-app purchases







