# Traceo: Caller ID & SMS > Identify callers, block spam calls and read notifications privately Canonical page: [https://chrome-stats.com/d/com.traceo.callerid.message.tracker](https://chrome-stats.com/d/com.traceo.callerid.message.tracker) ## Overview - **ID:** `com.traceo.callerid.message.tracker` - **Platform:** Android - **Type:** Android app - **Status:** Available - **Publisher:** VINH PHUC HIGH TECH JOINT STOCK COMPANY - **Category:** PRODUCTIVITY - **Downloads:** 177 - **Version:** 1.0.1 - **Last updated:** 2026-07-26 - **First published:** 2026-07-17 - **Publisher country:** VN - **Size:** 54 MB - **Data as of:** 2026-09-16 - **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.traceo.callerid.message.tracker) - **Website:** [https://traceo-callerid.netlify.app/](https://traceo-callerid.netlify.app/) - **Privacy policy:** [https://traceo-callerid.netlify.app/privacy-policy](https://traceo-callerid.netlify.app/privacy-policy) ## Description Caller ID: Block Spam Calls
Know who's calling before you answer and stay updated with your messages in a smarter way.
Caller ID: Block Spam Calls helps you identify unknown callers, view unread messages privately, and keep a history of important notifications. Designed for convenience and privacy, the app lets you stay informed without constantly opening messaging apps.
Whether you're avoiding spam calls, checking notifications, or reviewing missed alerts, everything is organized in one place.
⭐ Caller ID
Instantly recognize incoming callers and identify unknown phone numbers before answering.
🔍 Unknown Caller Lookup
Quickly identify unfamiliar numbers so you can decide whether to answer or ignore the call.
💬 Private Message Reader
View incoming messages from supported notification sources without opening the original apps.
Stay informed while reducing unnecessary interruptions.
🔔 Notification History
Recover and review recent notifications that may have been dismissed or cleared accidentally.
Never miss important alerts again.
📥 Unread Message Viewer
Keep track of unread notifications in one convenient timeline for faster access.
🚫 Spam Call Awareness
Recognize suspicious callers and reduce interruptions from unwanted calls.
⚡ Lightweight Performance
Built to run efficiently with low battery and minimal resource usage.
Main Features
Caller ID for incoming calls
Identify unknown phone numbers
Read unread messages privately
Notification history manager
Recover dismissed notifications
Smart notification timeline
Easy-to-use interface
Fast and lightweight performance
Privacy-focused experience
Modern and clean design
Why Choose Caller ID: Block Spam Calls?
Managing calls and notifications doesn't have to be complicated. This app combines useful communication tools into one simple solution.
Use it to:
Identify unknown callers quickly
Stay updated with unread messages
Review missed notifications
Organize notification history
Reduce spam call interruptions
Improve your daily communication experience
Everything is designed to be simple, fast, and easy to use.
Permissions
Notification Access
Required to collect and display notifications so you can review unread messages and notification history.
Phone Permission
Used to display caller identification during incoming calls.
Permissions are only used to provide the features described in the app.
Notes
Some features depend on Android version, manufacturer customization, and device compatibility.
Caller ID: Block Spam Calls does not claim to provide official caller information from telecom providers and only displays information available through supported Android APIs and granted permissions.
Download Caller ID: Block Spam Calls today and enjoy smarter caller identification, better notification management, and a more convenient communication experience ## Rankings - #1,763,236 — Overall ## Permissions and access ### Permissions - `android.permission.ACCESS_ADSERVICES_AD_ID` - `android.permission.ACCESS_ADSERVICES_ATTRIBUTION` - `android.permission.ACCESS_ADSERVICES_CUSTOM_AUDIENCE` - `android.permission.ACCESS_ADSERVICES_TOPICS` - `android.permission.ACCESS_NETWORK_STATE` - `android.permission.ACCESS_WIFI_STATE` - `android.permission.ANSWER_PHONE_CALLS` - `android.permission.CALL_PHONE` - `android.permission.FOREGROUND_SERVICE` - `android.permission.INTERNET` - `android.permission.MANAGE_OWN_CALLS` - `android.permission.POST_NOTIFICATIONS` - `android.permission.PROCESS_OUTGOING_CALLS` - `android.permission.READ_CALL_LOG` - `android.permission.READ_CONTACTS` - `android.permission.READ_PHONE_NUMBERS` - `android.permission.READ_PHONE_STATE` - `android.permission.SYSTEM_ALERT_WINDOW` - `android.permission.VIBRATE` - `android.permission.WAKE_LOCK` - `android.permission.WRITE_CALL_LOG` - `android.permission.WRITE_CONTACTS` - `android.permission.WRITE_EXTERNAL_STORAGE` - `com.amazon.privacypass.ATTEST` - `com.android.vending.BILLING` - `com.android.vending.CHECK_LICENSE` - `com.google.android.c2dm.permission.RECEIVE` - `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE` - `com.google.android.gms.permission.AD_ID` - `com.google.android.providers.gsf.permission.READ_GSERVICES` - `com.traceo.callerid.message.tracker.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION` ## Similar extensions and apps - [Caller ID & Number Locator App](https://chrome-stats.com/d/com.blockcall.callerid.spamcallblocker) — 11,419,176 users, 4.25 / 5 - [TraceCaller](https://chrome-stats.com/d/com.cleancaller) — 7 users - [Caller ID Track & Spam Shield](https://chrome-stats.com/d/com.callerid.spam.block.call.tracker.app) — 8,236 users - [ID Tracker & Identify Calls](https://chrome-stats.com/d/com.callerid.spam.block.phone.call.app) — 52 users - [Peekora: ID Caller, Block Spam](https://chrome-stats.com/d/com.peekdial.unseen.chat.read.message.private) — 3,744,075 users, 4.21 / 5 - [Caller ID: Spam Call Blocker](https://chrome-stats.com/d/com.callerid.spam.call.blocker) — 3,175 users - [Smart Caller ID - Spam Blocker](https://chrome-stats.com/d/com.block.callerid.spamcall.blocker) — 9,400 users - [Caller ID & Spam Blocker](https://chrome-stats.com/d/app.trusted.callerid.sms) — 6,440,755 users - [ID Tracker – Spam Call & Block](https://chrome-stats.com/d/com.callerid.phone.number.locator) — 1,787,162 users, 3.27 / 5 - [Caller ID & Smart Spam Blocker](https://chrome-stats.com/d/com.callerid.spamblocker.pro) — 3,147,644 users, 3.42 / 5 - [Caller ID: Spam Blocker](https://chrome-stats.com/d/com.callerid.callapp.sms.spamblocker) — 651,789 users - [Caller ID & Spam Block](https://chrome-stats.com/d/com.callerid.name.announcer.calltheme) — 2,251,977 users, 3.44 / 5 --- Source: [Chrome-Stats](https://chrome-stats.com/d/com.traceo.callerid.message.tracker)