Best Simple Call Blocker Apps

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.

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.

Smart Call Blocker

Pattern-based call blocker

Free

Block unwanted calls with surgical precision using pattern matching. Define rules with wildcards to block entire number ranges, offering robust privacy and control over incoming calls. Works offline and at the system level for seamless protection.

Google Voice

Smarter voice calling

Free

This app provides a dedicated phone number for calls, texts, and voicemail, syncing across devices for seamless use anywhere. It offers advanced spam filtering, call forwarding, and searchable message history. Voicemails are transcribed for easy reading and can be sent to your email.

QuietMe - Call Blocker

Block Spam & Unwanted Calls

Free

$0.99 | 100% OFF

This app helps you block unwanted calls and spam with powerful features like blocking number ranges and creating allow lists for important contacts. It offers customizable settings and global support for a quieter phone experience.

Safe Line: Call Blocker

Spam Calls

Free

This app helps you avoid unwanted spam and scam calls by instantly blocking them. Protect yourself from bothersome callers with an easy-to-use blocking feature. Manage your subscriptions and privacy through your app store settings.

Phone Blocker Pro

Block spam and robocalls

$2.99

Block unwanted telemarketing and spam calls with custom patterns. This tool allows you to block large sets of numbers matching specific criteria while still allowing calls from unknown numbers.

TrapCall: Reveal No Caller ID

Control Who Calls You & Block

Free

Unmask blocked and unknown callers, stop spam, and protect your privacy. Get caller ID for masked numbers, record calls, and receive voicemails as text. This app provides a solution for unwanted and harassing calls.

Call Blocker™ - Block Spam

Block Spam・Unwanted calls

Free

This app allows you to block unwanted calls and spam messages from anywhere in the world. Easily add numbers to a block list, manage rejected calls, and report spam to a global community. It also offers backup for your block list and supports call blocking across 239 countries.

Sereniphone: Spam Call Blocker

Caller ID filter, scam killer

Free

Block unwanted calls, including robocalls and spammers, with this privacy-focused iPhone app. It identifies and filters suspicious numbers before you answer, with an option for premium features like automatic updates and unlimited blocking.

Phone

by Apple

Free

This app consolidates all your calling needs, including standard phone calls, FaceTime audio, and video calls. It offers advanced features like voicemail transcription, call recording, and intelligent call screening to manage your communications efficiently.

CallGuard – Spam Blocker

Block Unwanted Calls

$4.99

This app blocks unwanted calls at the system level before your phone rings. You create custom blocking rules for exact numbers, ranges, or prefixes, with advanced features like visual range editing and overlap detection. Your contacts are always protected, and all data processing is local for maximum privacy.