Best Spam Block Caller Apps

True CallerID: Spam Blocker

Identify unknown calls & spam

Free

Identify unknown callers and block unwanted calls automatically. This app uses smart spam detection and AI to protect you from robocalls, telemarketers, and scams. Take control of your phone and see caller information before you answer.

Robokiller: Spam Call Blocker

Stop 99% of Robocalls & Texts

Free

This app blocks up to 99% of unwanted spam calls and texts using advanced AI and a vast database. It also offers a unique feature to annoy spammers with automated responses and protects your personal information from being sold online.

T-Mobile Scam Shield

Your call control center.

Free

This app provides advanced call management features to protect you from unwanted scam and robo calls. It uses AI and machine learning to identify and block suspicious numbers, offers full caller ID, and allows you to report fraudulent calls.

Spam Call Blocker • Caller ID

Stop Robocalls & SMS Filter

Free

Instantly block unwanted calls and filter spam texts with advanced detection technology. Identify unknown callers in real-time and protect your personal data with a privacy-first design. Enjoy a cleaner, safer communication experience.

Call Blocker: Spam & Caller ID

Stop Scam, Text & Robocalls

Free

Block unwanted calls and texts from spam, scams, and robocallers. Identify unknown callers in real-time and filter suspicious messages to protect your communication and privacy. Manually block numbers and report new spam to help the community.

Caller ID Block: Spam Blocker.

Call Filter: True Calls

Free

Take control of your digital communication by blocking unwanted spam messages, calls, and emails. This app offers advanced filtering and customizable rules to keep your inbox and call log clean, ensuring a distraction-free experience. Enjoy privacy with local processing and regular updates against new threats.

Spam Call Blocker + Caller ID

Phone Control. Stop & identify

Free

Identify unknown callers and block unwanted calls with this user-friendly application. It helps you decide whether to answer unfamiliar numbers and allows you to report suspicious contacts to a shared database, reducing spam for everyone.

CallerSmart: Reverse Lookup

Caller ID & Spam Call Blocker

Free

Identify unknown callers and block unwanted spam texts and calls. Get detailed caller information before answering and protect your privacy by adding your number to the Do Not Call Registry. Manage your calls effectively with this easy-to-use tool.

Verizon Call Filter

Put an end to mystery calls

Free

This app helps you identify and block unwanted spam and robocalls. It automatically screens incoming calls, alerts you to suspected spam, and can send high-risk callers directly to voicemail. You can also report spam numbers and customize your blocking preferences for greater control over your calls.

Number Book - Spam & Block

by Mastewal Manayew

Free

Identify and block unwanted calls and SMS messages from unknown numbers. This app uses a vast database to provide caller information and protect you from telemarketers and scammers. Upgrade for unlimited requests and an ad-free experience.

Spam Call Blocker: True Caller

Block Telemarketers, Robocalls

Free

Block unwanted calls, SMS, MMS, and emails with advanced filtering. Customize rules, manage blacklists, and enjoy a spam-free communication experience. Local filtering ensures your privacy.

Call Control: #1 Call Blocker

Block Spam Calls & Robo Calls

Free

This app automatically blocks unwanted calls from spammers, telemarketers, and robocallers using smart technology. It allows users to create personal blocklists and offers a free reverse lookup feature. Protect your phone from scams and unwanted interruptions.

WideProtect Spam Call Blocker

Stop scam, fraud, spoofing

Free

Block unwanted calls from telemarketers, scammers, and spoofed numbers. Easily add prefixes to block millions of numbers and entire area codes. Works offline with no registration required.

Getcontact: Spam Caller ID

Scam robo call, text blocker

Free

This app helps you identify unknown callers and block unwanted spam calls and messages. It filters your communications, allowing you to focus on genuine conversations and maintain privacy with secure, encrypted chat features.

Call Filter - Caller ID

Reverse phone lookup search

Free

This app helps you avoid unwanted calls and potential scams. It identifies callers, blocks spam, and filters suspicious text messages, protecting your privacy and saving you time.

Easy Caller ID

Spam Blocker for Unknown Calls

Free

Identify unknown callers and block spam calls with real-time information displayed on your native call screen. Instantly look up any phone number to find caller details and enrich your address book. Your privacy is protected, and all features are completely free.