# CallShield: Spam Call Blocker

> Block spam calls with custom number, prefix, and country rules

Canonical page: [https://chrome-stats.com/d/com.ewooks.callshield](https://chrome-stats.com/d/com.ewooks.callshield)

## Overview

- **ID:** `com.ewooks.callshield`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Ewooks
- **Category:** COMMUNICATION
- **Downloads:** 71
- **Version:** 1.18.0
- **Last updated:** 2026-08-14
- **First published:** 2026-07-07
- **Publisher country:** FI
- **Size:** 22 MB
- **Data as of:** 2026-09-16
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.ewooks.callshield)
- **Website:** [https://www.ewooks.fi](https://www.ewooks.fi/)
- **Privacy policy:** [https://www.ewooks.fi/tietosuoja/](https://www.ewooks.fi/tietosuoja/)

## Description

CallShield is a spam call blocker built for people who want simple, reliable control over incoming calls. Block unwanted calls with custom rules for exact numbers, prefixes, country codes, and hidden callers.<br><br>Instead of relying on one rigid block list, CallShield lets you decide how strict or flexible your call filtering should be. You can block a single caller, block all numbers starting with a prefix such as +1202*, or stop calls from selected country codes.<br><br>Key features:<br>- block an exact phone number<br>- block a number prefix<br>- block country codes<br>- block unknown or hidden callers<br>- allow trusted numbers and prefixes<br>- review processed calls and filter blocked calls separately<br>- manage active rules in one clear view<br><br>Why users choose CallShield:<br>- clean and easy interface<br>- custom call blocking rules<br>- useful for spam calls, robocalls, telemarketing, and repeat nuisance callers<br>- lightweight and focused on practical call protection<br><br>CallShield is a good fit if you are searching for spam call blocker, call blocker, phone number blocker, robocall blocker, prefix call blocking, or caller screening.<br><br>Install CallShield and create your own call protection rules in minutes.

## Rankings

- #2,118,741 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.INTERNET`
- `android.permission.READ_CONTACTS`
- `com.android.vending.BILLING`
- `com.android.vending.CHECK_LICENSE`
- `com.ewooks.callshield.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

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Source: [Chrome-Stats](https://chrome-stats.com/d/com.ewooks.callshield)