Download Call Blocker Free for Android & iOS

A closer look

Overview

CallMaster is a comprehensive mobile application designed to enhance your calling experience by integrating multiple functionalities into a single platform. This free app serves as a powerful tool for managing unwanted calls, providing users with a spam call blocker, call filter, caller ID, and an easy-to-use call recorder. With the increasing prevalence of spam and robocalls, CallMaster addresses a significant concern for many smartphone users by offering a robust solution to block various types of unwanted calls. The app utilizes an extensive database to identify and block spam calls, including those flagged as potential fraud, telemarketing, and scam calls. This proactive approach not only helps in reducing the number of interruptions from unwanted calls but also provides peace of mind to users who may be concerned about their privacy and security.

One of the standout features of CallMaster is its call recording capability, which allows users to record both incoming and outgoing calls effortlessly. This feature is particularly useful for individuals who need to keep track of important conversations, whether for personal or professional reasons. The app ensures that users can easily access their recorded calls, making it a valuable tool for those who require documentation of their communications. However, it is essential for users to be aware of and comply with local laws and regulations regarding call recording, as the responsibility for obtaining consent lies with the user. By combining call recording with spam blocking and caller identification, CallMaster offers a well-rounded solution that caters to various user needs, making it an indispensable app for anyone looking to manage their phone calls more effectively.

In addition to its core functionalities, CallMaster also features a call filter that allows users to block calls from unknown numbers or specific contacts saved in their phone book. This level of customization ensures that users have control over who can reach them, further enhancing their calling experience. The app's user-friendly interface makes it easy to navigate through its various features, allowing users to set up their preferences quickly. With the ability to block calls from an extensive spam database, users can rest assured that they are protected from the latest spam tactics employed by telemarketers and scammers. Overall, CallMaster stands out as a versatile application that not only simplifies call management but also empowers users to take charge of their phone interactions, ensuring a more secure and enjoyable communication experience.

App Download

Get Call Blocker from an official store or available APK channel.

Available for Android

Get on Google Play Download APK iOS unavailable

Previous Versions

ZIP files require a Split APKs Installer (e.g., SAI) from Google Play to install. Steps: 1. Download SAI from Google Play; 2. Open SAI and tap "Install APKs"; 3. Select the ZIP file; 4. Complete installation.

V8.9

Package Name: com.smsrobot.call.blocker.caller.id.callmaster
Version Name: V8.9
Version Code: V8.9
File Size: 45.13 MB
Update time: 2025-2-26

V8.1

Package Name: com.smsrobot.call.blocker.caller.id.callmaster
Version Name: V8.1
Version Code: V8.1
File Size: 23.54 MB
Update time: 2024-10-16

V8.0

Package Name: com.smsrobot.call.blocker.caller.id.callmaster
Version Name: V8.0
Version Code: V8.0
File Size: 23.72 MB
Update time: 2024-3-6

V7.8

Package Name: com.smsrobot.call.blocker.caller.id.callmaster
Version Name: V7.8
Version Code: V7.8
File Size: 21.18 MB
Update time: 2023-12-26

V7.5

Package Name: com.smsrobot.call.blocker.caller.id.callmaster
Version Name: V7.5
Version Code: V7.5
File Size: 18.42 MB
Update time: 2023-7-4

V7.4

Package Name: com.smsrobot.call.blocker.caller.id.callmaster
Version Name: V7.4
Version Code: V7.4
File Size: 17.5 MB
Update time: 2023-3-25

V6.2

Package Name: com.smsrobot.call.blocker.caller.id.callmaster
Version Name: V6.2
Version Code: V6.2
File Size: 15.43 MB
Update time: 2022-10-31

V5.7

Package Name: com.smsrobot.call.blocker.caller.id.callmaster
Version Name: V5.7
Version Code: V5.7
File Size: 15.8 MB
Update time: 2022-3-26

V5.6

Package Name: com.smsrobot.call.blocker.caller.id.callmaster
Version Name: V5.6
Version Code: V5.6
File Size: 15.8 MB
Update time: 2022-3-7

V5.5

Package Name: com.smsrobot.call.blocker.caller.id.callmaster
Version Name: V5.5
Version Code: V5.5
File Size: 15.8 MB
Update time: 2022-2-22

V5.1

Package Name: com.smsrobot.call.blocker.caller.id.callmaster
Version Name: V5.1
Version Code: V5.1
File Size: 14.5 MB
Update time: 2021-9-14

Frequently Asked Questions

What is the latest version of Call Blocker?

The latest version currently listed by Appspicked is V8.1, with information updated on Mar 11, 2026. Versions may vary by device, region, or rollout schedule, so users should also check Google Play or announcements from Glad Appvestor.

Is Call Blocker safe to download and use?

No website can guarantee that an app is completely risk-free. Appspicked recommends downloading Call Blocker only from an official app store or a verified channel operated by Glad Appvestor. Before installing, confirm the developer name, package ID com.smsrobot.call.blocker.caller.id.callmaster, requested permissions, privacy policy, and download source.

Why can’t I find Call Blocker in the App Store?

Call Blocker may be unavailable because of regional restrictions, device incompatibility, account or age settings, a temporary removal, a name change, or because it has not been released for that platform. An Android package page does not necessarily mean that an iOS App Store version exists. Check Glad Appvestor’s official website for current availability.

Where can I download or update Call Blocker?

Use Google Play or another official download channel provided by Glad Appvestor whenever possible. Appspicked provides app information and store links, but users should verify the destination domain and publisher before downloading or updating the app.

Why is the version shown on Appspicked different from the app-store version?

The information on Appspicked may represent the most recently indexed snapshot. App stores sometimes release updates gradually or display different versions according to region, device, operating system, or testing group. The official store listing should be treated as the final reference.

Which devices and operating systems support Call Blocker?

Call Blocker is listed for Android, with a reported minimum requirement of Not specified. Actual compatibility may also depend on the device model, region, available storage, hardware features, and installed system components.

Is Call Blocker free?

The initial download may be free, but subscriptions, advertising, paid features, or in-app purchases may still apply. Prices and available purchases can vary by country and version. Check the payment information displayed by Google Play before completing a transaction.

What should I do if Call Blocker cannot be installed or updated?

Check the network connection, storage space, operating-system version, account region, and device compatibility. Restart the device and try again through the official store. If the problem continues, consult the support resources provided by Glad Appvestor.