# Chattti - private messenger > 뛰어난 프라이버시 Canonical page: [https://chrome-stats.com/d/com.chattti.android?hl=ko](https://chrome-stats.com/d/com.chattti.android?hl=ko) ## Overview - **ID:** `com.chattti.android` - **Platform:** Android - **Type:** Android app - **Status:** Available - **Publisher:** Chattti - **Category:** COMMUNICATION - **Downloads:** 883,943 - **Rating:** 3.50 / 5 (1,835 ratings) - **Version:** 2.8.249 - **Last updated:** 2026-07-15 - **First published:** 2023-07-31 - **Publisher country:** AE - **Size:** 359 MB - **Data as of:** 2026-09-14 - **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.chattti.android) - **Website:** [https://chattti.com](https://chattti.com/) - **Privacy policy:** [https://chattti.com/ch\_privacy\_policy](https://chattti.com/ch_privacy_policy) ## Description Chattti는 안전하고 암호화된 메신저로, 개인적이고 비밀스러운 소통을 보장합니다.

Chattti는 모든 인기 메신저의 기능을 모두 갖추고 있습니다. 간편하게 메시지를 보내고, 음성 또는 화상 통화를 하고, 파일을 교환할 수 있습니다.
1. 연락처 및 채팅 숨기기
2. 메시지 자동 삭제
3. 통화 익명성

암호화된 통신
1. 종단 간 메시지 암호화: 모든 데이터 전송은 암호화되어 정보를 안전하게 보호합니다.
2. 로컬 데이터 저장: 개인 데이터는 외부 서버가 아닌 기기에 저장됩니다.

익명 메신저
1. 등록 불필요: Chattti는 전화번호나 이메일 주소 인증이 필요 없습니다.
2. 개인 정보 노출 없이 다른 사람들과 안전하게 소통할 수 있습니다.

멀티미디어 지원
Original Media Quality: 사진, 비디오, GIF 및 문서를 항상 원본 화질로 공유합니다.

크로스 플랫폼: iOS 및 Android 모두에서 사용 가능하여 여러 기기에서 원활하게 소통할 수 있습니다.

비즈니스 메신저 — Chattti를 비즈니스에 활용하세요.
Chattti는 고객, 파트너, 동료와의 안전하고 효율적인 소통을 지원하는 강력한 비즈니스 메신저입니다.

안전한 그룹 채팅을 만들고, 파일과 문서를 안전하게 공유하고, 간편하게 가상 회의를 주최하세요.
Chattti로 새로운 차원의 보안과 개인정보 보호 기능을 경험해 보세요! ## Rankings - #73,279 — Overall ## Permissions and access ### Permissions - `android.permission.ACCESS_COARSE_LOCATION` - `android.permission.ACCESS_FINE_LOCATION` - `android.permission.ACCESS_NETWORK_STATE` - `android.permission.ACCESS_WIFI_STATE` - `android.permission.BLUETOOTH` - `android.permission.CALL_PHONE` - `android.permission.CAMERA` - `android.permission.DETECT_SCREEN_CAPTURE` - `android.permission.DISABLE_KEYGUARD` - `android.permission.FOREGROUND_SERVICE` - `android.permission.FOREGROUND_SERVICE_DATA_SYNC` - `android.permission.FOREGROUND_SERVICE_MICROPHONE` - `android.permission.INTERNET` - `android.permission.MODIFY_AUDIO_SETTINGS` - `android.permission.POST_NOTIFICATIONS` - `android.permission.READ_APP_BADGE` - `android.permission.READ_MEDIA_AUDIO` - `android.permission.READ_MEDIA_IMAGES` - `android.permission.READ_MEDIA_VIDEO` - `android.permission.READ_PHONE_NUMBERS` - `android.permission.READ_PHONE_STATE` - `android.permission.RECEIVE_BOOT_COMPLETED` - `android.permission.RECORD_AUDIO` - `android.permission.SYSTEM_ALERT_WINDOW` - `android.permission.USE_FINGERPRINT` - `android.permission.USE_FULL_SCREEN_INTENT` - `android.permission.VIBRATE` - `android.permission.WAKE_LOCK` - `android.permission.WRITE_EXTERNAL_STORAGE` - `com.anddoes.launcher.permission.UPDATE_COUNT` - `com.android.vending.BILLING` - `com.chattti.android.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION` - `com.chattti.android.permission.MIPUSH_RECEIVE` - `com.chattti.android.permission.PROCESS_PUSH_MSG` - `com.chattti.android.permission.PUSH_PROVIDER` - `com.google.android.c2dm.permission.RECEIVE` - `com.google.android.gm.permission.READ_GMAIL` - `com.google.android.messaging.testapp.permission.C2D_MESSAGE` - `com.htc.launcher.permission.READ_SETTINGS` - `com.htc.launcher.permission.UPDATE_SHORTCUT` - `com.huawei.android.launcher.permission.CHANGE_BADGE` - `com.huawei.android.launcher.permission.READ_SETTINGS` - `com.huawei.android.launcher.permission.WRITE_SETTINGS` - `com.majeur.launcher.permission.UPDATE_BADGE` - `com.oppo.launcher.permission.READ_SETTINGS` - `com.oppo.launcher.permission.WRITE_SETTINGS` - `com.sec.android.provider.badge.permission.READ` - `com.sec.android.provider.badge.permission.WRITE` - `com.sonyericsson.home.permission.BROADCAST_BADGE` - `com.sonymobile.home.permission.PROVIDER_INSERT_BADGE` - `me.everything.badger.permission.BADGE_COUNT_READ` - `me.everything.badger.permission.BADGE_COUNT_WRITE` ## Review summary User reviews predominantly report instability and bugs, with frequent crashes, startup failures, and unreliable connectivity. Call quality is repeatedly problematic (no video calls, audio issues, and end-call controls hidden on some phones). Notifications often arrive late or while the app is offline. Several reviews raise privacy concerns, including clipboard copying and automatic file processing with broad permissions. ### Cons - Frequent bugs, lag, and instability affecting messaging and overall app reliability. - Audio/video calling problems: inability to video call, not being able to hear the other party, and end-call issues on some devices. - App crashes or fails to launch, including device-specific issues (e.g., Xiaomi models, Android 7, etc.). - Offline status and delayed or missing push notifications, leading to apparent connectivity problems. - Privacy concerns: clipboard content being copied on launch, and broad permissions such as file processing without explicit consent. ## Similar extensions and apps - [Chattttin](https://chrome-stats.com/d/com.chattttin.app) — 131 users - [Chattrix – Chat & Connect](https://chrome-stats.com/d/househelper.applbj) — 131 users - [NoChat Messenger](https://chrome-stats.com/d/io.nochat.app) — 40 users - [Chatty](https://chrome-stats.com/d/com.boxbrothers.chatty) — 4 users - [ChatX](https://chrome-stats.com/d/com.hishd.chatx) — 1,173 users - [Chatter](https://chrome-stats.com/d/com.manideepnera.chatter) — 78 users - [Secure Messenger](https://chrome-stats.com/d/com.dibyendu303.securemessenger) — 143 users - [PrivyChat](https://chrome-stats.com/d/com.newhomepage.privychat) — 23 users - [Chattr](https://chrome-stats.com/d/app.arcchat.chattr) — 339 users - [WhisperChat - Secure&Anonymous](https://chrome-stats.com/d/com.whisperchat) — 81 users - [Secretly: Secure Messenger](https://chrome-stats.com/d/com.secretly.secretly_app) — 3,522 users - [XChat](https://chrome-stats.com/d/com.x.chat) — 219,184 users, 4.46 / 5 --- Source: [Chrome-Stats](https://chrome-stats.com/d/com.chattti.android?hl=ko)