# CallerID: Phone Call Blocker

> Caller ID, Phone Dialer, Spam Call Blocker, Contacts Merge & Backup.

Canonical page: [https://chrome-stats.com/d/me.sync.callerid](https://chrome-stats.com/d/me.sync.callerid)

## Overview

- **ID:** `me.sync.callerid`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Sync.ME Caller ID
- **Category:** COMMUNICATION
- **Downloads:** 3,164,336
- **Rating:** 4.31 / 5 (23,159 ratings)
- **Version:** 2.66.3
- **Last updated:** 2026-09-01
- **First published:** 2015-10-29
- **Publisher country:** IL
- **Size:** 187 MB
- **Data as of:** 2026-09-08
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=me.sync.callerid)
- **Website:** [http://www.sync.me/](http://www.sync.me/)
- **Privacy policy:** [https://sync.me/privacy/](https://sync.me/privacy/)

## Description

CallerID: Phone Call Blocker offers an all-in-one solution to manage your phone calls effectively. Never answer unknown numbers again with caller identification featuring name and photo display for all incoming and outgoing calls. The extension includes a powerful call blocker to stop spam and unwanted callers, as well as reverse phone lookup to identify unknown numbers quickly.

Additional features include a smart phone dialer with call log and caller ID search, a favorites screen for easy access to frequent contacts, and a contacts merge tool to eliminate duplicates. Moreover, you can record calls directly through the app. With coverage of over 2 billion numbers worldwide, including major markets like the US, UK, India, and more, this extension empowers you to take complete control over your calls with efficiency and convenience.

## Rankings

- #33,375 — Overall

## Permissions and access

### Permissions

- `BIND_GET_INSTALL_REFERRER_SERVICE`
- `android.permission.ACCESS_ADSERVICES_AD_ID`
- `android.permission.ACCESS_ADSERVICES_ATTRIBUTION`
- `android.permission.ACCESS_ADSERVICES_TOPICS`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.ACCESS_WIFI_STATE`
- `android.permission.ANSWER_PHONE_CALLS`
- `android.permission.BLUETOOTH`
- `android.permission.BLUETOOTH_ADMIN`
- `android.permission.BLUETOOTH_CONNECT`
- `android.permission.BLUETOOTH_SCAN`
- `android.permission.CALL_PHONE`
- `android.permission.CAMERA`
- `android.permission.CHANGE_WIFI_STATE`
- `android.permission.DISABLE_KEYGUARD`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.FOREGROUND_SERVICE_PHONE_CALL`
- `android.permission.GET_ACCOUNTS`
- `android.permission.INTERNET`
- `android.permission.MANAGE_OWN_CALLS`
- `android.permission.MODIFY_AUDIO_SETTINGS`
- `android.permission.POST_NOTIFICATIONS`
- `android.permission.PROCESS_OUTGOING_CALLS`
- `android.permission.READ_BASIC_PHONE_STATE`
- `android.permission.READ_CALENDAR`
- `android.permission.READ_CALL_LOG`
- `android.permission.READ_CONTACTS`
- `android.permission.READ_MEDIA_AUDIO`
- `android.permission.READ_PHONE_NUMBERS`
- `android.permission.READ_PHONE_STATE`
- `android.permission.READ_PROFILE`
- `android.permission.RECEIVE_BOOT_COMPLETED`
- `android.permission.RECEIVE_POST_CALL`
- `android.permission.RECEIVE_SMS`
- `android.permission.RECORD_AUDIO`
- `android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS`
- `android.permission.SCHEDULE_EXACT_ALARM`
- `android.permission.SEND_SMS`
- `android.permission.SYSTEM_ALERT_WINDOW`
- `android.permission.USE_BIOMETRIC`
- `android.permission.USE_FINGERPRINT`
- `android.permission.USE_FULL_SCREEN_INTENT`
- `android.permission.USE_SIP`
- `android.permission.VIBRATE`
- `android.permission.WAKE_LOCK`
- `android.permission.WRITE_CALENDAR`
- `android.permission.WRITE_CONTACTS`
- `android.permission.WRITE_PROFILE`
- `android.permission.WRITE_SYNC_SETTINGS`
- `com.amazon.privacypass.ATTEST`
- `com.android.vending.BILLING`
- `com.android.vending.CHECK_LICENSE`
- `com.android.voicemail.permission.ADD_VOICEMAIL`
- `com.google.android.c2dm.permission.RECEIVE`
- `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE`
- `com.google.android.gms.permission.AD_ID`
- `me.sync.callerid.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

## Review summary

Reviews consistently praise the app for ease of use and reliability, with strong positive feedback on its dialer/caller ID performance. While a few individual reviewers mention ads, missing caller names, or spam-list misclassifications, these concerns do not appear as recurring issues across multiple reviews, so no clear common cons emerge.

### Pros

- Simple to use and reliable
- Works well and consistently performs
- Highly positive overall feedback with terms like excellent and very good

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Source: [Chrome-Stats](https://chrome-stats.com/d/me.sync.callerid)