Best Call Blocker alternatives: apps like Call Blocker: Caller ID, Block

10+ similar apps compared and reviewed

3.8 avg rating
10 free apps
Updated November 2026

Whether you want more options like Call Blocker or a completely different take on the same concept, our curated list of 10+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.

Top Alternatives to Call Blocker

Block phone numbers - Blockr#1

Block phone numbers - Blockr by Michael Banholzer

Silence unwanted calls
Editor's Choice
🔧 Utilities
5.0(1 ratings)
Free
Block phone numbers - Blockr screenshot 1
Block phone numbers - Blockr screenshot 2
Block phone numbers - Blockr screenshot 3

Take control of your phone by blocking unwanted calls from individual numbers or entire ranges quickly and easily. This app operates privately in the background, requiring no accounts or tracking, to silence spam, scams, and interruptions.

Robocall Blocker - Roblock#2

Robocall Blocker - Roblock by Shesek LLC

Stop Spam Calls, Filter Text
Strong Contender
🔧 Utilities
4.4😐(411 ratings)
FreeIn-App Purchases
Robocall Blocker - Roblock screenshot 1
Robocall Blocker - Roblock screenshot 2
Robocall Blocker - Roblock screenshot 3
Robocall Blocker - Roblock screenshot 4
Robocall Blocker - Roblock screenshot 5

This app blocks unwanted spam and robocalls, and filters spam text messages. It features a large, community-updated database of spam numbers and allows users to choose between identifying or completely blocking calls. Contacts are never blocked.

What We Love

  • ✅ Effectively blocks majority of spam and robocalls (95-98% success rate)
  • 😊 User-friendly and simple to use
  • 🔒 Provides peace of mind from unwanted calls
  • 📱 Useful number lookup feature
  • 👍 Good customer support responsiveness
  • 🎯 Allows manual blocking of specific numbers

Room to Improve

  • 🐛 App crashes frequently during use
  • ❌ Inconsistent blocking performance over time
  • 📉 Effectiveness diminishes after initial trial period
  • 💰 Requires paid subscription for full features
  • 🔍 Poor caller ID database accuracy
  • ⚠️ Some calls still get through despite active blocking
  • 😤 Difficult to add numbers to blocklist
  • 🚫 Doesn't work with all carrier networks
  • ❓ Lack of visible customer support options

More apps like Call Blocker

4
Spam Text & Call Blocker
Spam Text & Call Blocker
Spam Text & Call Blocker
Finally free from the nonsense
Free

This app helps you block unwanted spam calls and text messages. It warns you about risky numbers in real-time and allows you to add numbers to a shared database for enhanced protection. Create your own block lists for personalized security.

Real-time risky number warningsOne-tap call blockingAdd spam numbers to database
🔧 Utilities
(14)
free with in-app purchases
5
Spam Call Blocker by RoboGuard
Spam Call Blocker by RoboGuard
Spam Call Blocker by RoboGuard
Stop 99% of Scams & Robocalls
Free

This app automatically blocks unwanted spam, scam, and robocalls on your iPhone. It protects your privacy by blocking calls directly on your device and offers features like custom block lists, reverse phone lookup, and neighbor spoof protection. Stay protected with continuously updated spam lists and a system that learns from user reports.

Automatic spam call blockingPrivacy-focused on-device blockingCustomizable block and allow lists
🔧 Utilities
(533)
subscription
6
Spam Zero: Spam Call Blocker
Spam Zero: Spam Call Blocker
Spam Zero: Spam Call Blocker
One tap to block 1M spammers!
Free

Block unwanted spam calls with a vast database of known spammers. This privacy-focused app keeps all blocking data on your device, ensuring your calls and contacts remain private. Enjoy smart protection that distinguishes spam from important calls with an easy setup.

Block 1M+ known spam numbersComplete privacy, no data collectionDevice-only call blocking
🔧 Utilities
(18)
free
7
AntiSpam - Call Blocker
AntiSpam - Call Blocker
AntiSpam - Call Blocker
Silence Spam: Block & Lookup
Free

Block unwanted telemarketing, spam, and scam calls with a comprehensive database of over 12 million numbers. Manually define custom blocking rules for complete control over your phone line and enjoy uninterrupted peace.

Block spam and telemarketing callsLookup unknown numbersIdentify scam calls
🔧 Utilities
(2)
free with in-app purchases
8
SpamCallCheck - Block Spam
SpamCallCheck - Block Spam
SpamCallCheck - Block Spam
Identify & Block Spam Calls
Free

This app automatically blocks unwanted spam and fraud calls. It provides real-time scam alerts, allows you to verify caller information, and customize call filters. You can also report suspicious numbers to help the community and create your own block list.

Automatic spam call blockingFraud call detection and alertsPhone number verification
🔧 Utilities
(0)
ad-supported
9
QuietMe - Call Blocker
QuietMe - Call Blocker
QuietMe - Call Blocker
Block Spam & Unwanted Calls
Free

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.

Block unwanted calls and spamAllow important contactsManage multiple numbers efficiently
🔧 Utilities
(8)
free
10
Spam Text Blocker - TextShield
Spam Text Blocker - TextShield
Spam Text Blocker - TextShield
Robo scam killer block message
Free

This app filters out unwanted spam and scam texts, keeping your inbox clean and organized. It intelligently sorts messages into categories, ensuring you only see important communications. Advanced AI detects and blocks deceptive texts, protecting you from financial loss.

Spam text blockingScam detectionInbox organization
🔧 Utilities
(131)
free with in-app purchases