CoolMessenger vs 쿨메신저 젠투
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 젠투
This mobile application provides a remote access solution for a PC-based messaging and work platform. It allows users to communicate and manage tasks from their smartphones and tablets, syncing with the desktop version. Access requires a connection to a company or school server.
- PC version synchronization
- Organizational chart viewing
- Message sending and receiving
- Receive announcements
- Memo creation and viewing
- Access Coolbox documents
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쿨메신저 젠투 모바일 PC에서 사용하는 쿨메신저 젠투 모바일 버전입니다. iPhone, iPad, iPod에서도 쿨메신저 젠투를 사용해 보세요. * 유의사항 - 쿨메신저 젠투를 구매한 기업 및 학교에서만 이용이 가능하고, 쿨메신저 젠투 서버와의 네트워크 연결이 가능한 환경에서만 접속이 가능합니다. - 쿨메신저 젠투 모바일 사용 가능 여부에 대해서는 서버 관리자에게 문의해 주십시오. 쿨메신저 젠투는 PC를 포함한 스마트폰, 태블릿까지 지원하며 언제 어디서나 커뮤니케이션과 업무가 가능한 최적의 학사업무용 솔루션입니다. -쿨메신저 젠투 모바일 주요기능 (1) PC용 쿨메신저 젠투와 연동 (2) 기본기능 - 조직도 : 조직도에 등록된 사용자 검색 및 프로필 보기 - 메시지 : 메시지 송수신(부재메시지 수신), 수신된 첨부 파일 다운로드 - 공지사항 : 공지 권한자가 등록한 공지사항 수신 - 메모 : 저장된 메모 확인, 새 메모 작성 - 링크 : 쿨메신저 젠투 서버에서 설정한 웹사이트 즐겨찾기 (3) 부가기능 - 쿨박스 : 쿨박스 서버에 저장된 문서 및 사진 열람 * 사용방법 1. App Download 2. PC용 쿨메신저 젠투에서 사용하는 서버주소, 아이디, 비밀번호를 입력하여 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 젠투's every 5 months. CoolMessenger also leads on iOS requirement (8.0 vs 12.0). 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 젠투 every 5 months. The most recent releases landed on September 13, 2026 and September 17, 2026 respectively.
| Parameter | CoolMessenger | 쿨메신저 젠투 |
|---|---|---|
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| Update frequency | Every 6 weeks — better | Every 5 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 8.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 6 MB | 18 MB |
| Age rating | 4+ | 4+ |
| Developer | Jiransoft | Jirancomms Co., Ltd. |
In-app purchases
CoolMessenger
No in-app purchases
쿨메신저 젠투
No in-app purchases









