# Robo Shield Spam Call Blocker

> Stop annoying spam, scam, telemarketing, and robocalls.

Canonical page: [https://chrome-stats.com/d/hotspotshield.android.roboshield](https://chrome-stats.com/d/hotspotshield.android.roboshield)

## Overview

- **ID:** `hotspotshield.android.roboshield`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Anchorfree LLC
- **Category:** COMMUNICATION
- **Downloads:** 19,176
- **Rating:** 3.55 / 5 (116 ratings)
- **Version:** 2.1.9
- **Last updated:** 2026-03-05
- **First published:** 2020-08-03
- **Publisher country:** US
- **Size:** 50 MB
- **Data as of:** 2026-09-14
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=hotspotshield.android.roboshield)
- **Privacy policy:** [https://www.anchorfree.com/privacy/](https://www.anchorfree.com/privacy/)

## Description

**RoboShield: Your AI-Powered Call Assistant**

RoboShield is an advanced Chrome extension designed to protect you from unwanted calls such as spam, scam, telemarketing, and robocalls. Utilizing sophisticated AI technology, it screens every unknown call and provides a dynamic caller ID, categorizing calls as SPAM, UNVERIFIED, or VERIFIED. Users receive transcriptions of caller conversations and detailed insights on any unknown +1 country code numbers.

**Key Features:**
- AI-driven call screening to identify caller intent before answering.
- Customizable call handling options to prioritize or block calls.
- Spam-free voicemail inbox with transcribed messages.
- Compatible with major carriers including ATT, T-Mobile, Verizon, and more.

RoboShield empowers users to enjoy a spam-free phone experience, increasing confidence and peace of mind with each call. Its compatibility with major US carriers makes it a reliable tool for call management on Chrome.

## Rankings

- #440,952 — Overall

## Permissions and access

### Permissions

- `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.READ_CONTACTS`
- `android.permission.READ_EXTERNAL_STORAGE`
- `android.permission.READ_PHONE_STATE`
- `android.permission.RECEIVE_BOOT_COMPLETED`
- `android.permission.RECORD_AUDIO`
- `android.permission.SYSTEM_ALERT_WINDOW`
- `android.permission.VIBRATE`
- `android.permission.WAKE_LOCK`
- `android.permission.WRITE_CONTACTS`
- `android.permission.WRITE_EXTERNAL_STORAGE`
- `com.android.vending.BILLING`
- `com.google.android.c2dm.permission.RECEIVE`
- `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE`
- `com.google.android.gms.permission.AD_ID`
- `hotspotshield.android.roboshield.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

## Review summary

User experiences with Robo Shield Spam Call Blocker are mixed. Some find it efficient and easy to set up, effectively blocking spam calls across devices. However, many report frequent crashes, a large number of ads, and failure to block calls as promised. Several users complain about poor customer support and subscription issues, with some describing it as a waste of money. The requirement to uninstall other call blockers also frustrates users. Overall, while some benefit from it, significant stability and support problems affect the app's reliability and trustworthiness.

### Pros

- Effectively blocks spam calls before they ring on the phone.
- Setup is quick and easy.
- Works on multiple devices including tablets and laptops with ARM chipsets.

### Cons

- App crashes frequently and fails to launch properly.
- Too many ads disrupting the experience.
- Does not work as promised, with users still receiving spam calls and robocalls.
- Poor customer service and issues with subscription or in-app purchases.
- Requires deletion of other call blocking apps, limiting user options.

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Source: [Chrome-Stats](https://chrome-stats.com/d/hotspotshield.android.roboshield)