CoolMessenger vs 쿨메신저 클라우드
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CoolMessenger
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CoolMessenger Mobile This is a mobile version of CoolMessenger using in PC. Try CoolMessenger not only in the PC but also with iPhone, iPad and iPod. CoolMessenger is a real-time enterprise messenger which enhances work efficiency and collaboration through secured internal communication. Server must be an internal operation, so that security matters such as data loss must not be occurred while using CoolMessenger. * Main Features of CoolMessenger Mobile version - Interworking with CoolMessenger PC version - Message Transfer (Check Missed Messages) - Chat - Download Attached File - Search Registered Users on Organization Chart * How to Use 1. Download Application. 2. Enter server address, ID and password which you are using in CoolMessenger PC version to log in. * Caution - Only contracted organization for maintenance service of CoolMessenger 5.9 version or higher is available to access. - Only organization subscribed for ‘CoolMessenger Mobile’ additional service is available to use. - If your server IP is private, connection by 3G or Wi-Fi from outside to CoolMessenger server is not available.
쿨메신저 클라우드
This mobile application provides a dedicated solution for academic tasks for middle and high school students. It synchronizes with the PC version, allowing users to manage messages, view announcements, organize notes, and track tasks. Access is restricted to users affiliated with schools utilizing the service.
- PC version synchronization
- Organizational chart viewing
- Message sending and receiving
- Announcement reception
- Note creation and management
- Task and schedule management
- File management
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초/중/고등학교 전용으로 서비스되는 쿨메신저 클라우드 모바일 버전입니다. 모바일 환경에서도 쿨메신저 클라우드를 사용할 수 있는 최적의 학사업무용 솔루션입니다. [유의사항] - 쿨메신저 클라우드를 이용 중인 학교에 소속된 사용자만 이용할 수 있습니다. [주요기능] * PC용 쿨메신저와 연동 - 조직도 : 조직도에 등록된 사용자 검색 및 프로필 보기 - 메시지 : 메시지 송수신(부재메시지 수신), 수신된 첨부 파일 다운로드 - 공지사항 : 공지 권한자가 등록한 공지사항 수신 - 쿨메모 : 메모 작성 및 저장된 메모 확인 - 링크 : 쿨메신저에서 설정한 웹사이트 즐겨찾기 - 파일보관함 : 다운로드 받은 파일 관리 - 할일 : 일정 관리 [사용방법] 1. App Download 2. 소속학교 선택 및 PC용 쿨메신저에서 사용하는 아이디, 비밀번호 입력 후 로그인 [사용문의] 1670-4846 coolmsg@jiran.com 월~금 9:00 ~ 16:00 (점심시간: 12~13시)
Screenshots
Verdict
The clearest difference is update cadence: CoolMessenger at every 6 weeks against 쿨메신저 클라우드's every 7 months. CoolMessenger also leads on iOS requirement (8.0 vs 10.0). 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.
CoolMessenger ships an update every 6 weeks, 쿨메신저 클라우드 every 7 months. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.
| Parameter | CoolMessenger | 쿨메신저 클라우드 |
|---|---|---|
| Price | Free | Free |
| Positive reviews | — | 33.3% of reviews |
| Update frequency | Every 6 weeks — better | Every 7 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 8.0 — better | 10.0 |
| Further details — not scored | ||
| Size | 6 MB | 69 MB |
| Age rating | 4+ | 4+ |
| Developer | Jiransoft | Jirancomms Co., Ltd. |
In-app purchases
CoolMessenger
No in-app purchases
쿨메신저 클라우드
No in-app purchases
