Best Call Blocking Apps

246+ iOS apps curated and reviewed

4.2 avg rating
20 free apps
Updated November 2026

With an average user rating of 4.2★, the call blocking category is one of the App Store's strongest. Browse all 246+ apps we track, sorted so the most loved ones surface first.

Compare top Call Blocking Apps (November 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1T-Mobile Scam ShieldT-Mobile Scam ShieldFree4.7★ (208K)NoNoNov 2026
2Verizon Call FilterVerizon Call FilterFree4.7★ (337K)NoNoNov 2026
3Hiya: Spam BlockerHiya: Spam BlockerFree4.5★ (238K)NoYesNov 2026
4Robokiller: Spam Call BlockerRobokiller: Spam Call BlockerFree4.5★ (415K)NoYesNov 2026
5Simple Call BlockerSimple Call BlockerFree4.2★ (3.7K)NoNoNov 2026
6Call Control: #1 Call BlockerCall Control: #1 Call BlockerFree4.5★ (6.7K)YesYesNov 2026
7QuietMe - Call BlockerQuietMe - Call BlockerFree3.8★ (8)NoNoNov 2026
8Nomorobo - Robocall BlockerNomorobo - Robocall BlockerFree4.5★ (22K)NoYesNov 2026

Top Picks for Call Blocking

T-Mobile Scam Shield#1

T-Mobile Scam Shield by MetroPCS

Your call control center.
Editor's Choice
🔧 Utilities
4.7😐(208K ratings)
Free
T-Mobile Scam Shield screenshot 1
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T-Mobile Scam Shield screenshot 6

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.

What We Love

  • 🚀 Blocks many scam calls
  • 👍 Useful app for T-Mobile customers
  • 🔒 Helps improve phone security

Room to Improve

  • 🐛 Inconsistent blocking of known scammers
  • 🚫 Blocks some legitimate calls
  • 💰 Premium features should be free for T-Mobile customers
Verizon Call Filter#2

Verizon Call Filter by Verizon Wireless

Put an end to mystery calls
Strong Contender
🔧 Utilities
4.7😐(337K ratings)
Free
Verizon Call Filter screenshot 1
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Verizon Call Filter screenshot 5

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.

What We Love

  • 🚀 Blocks spam calls
  • 🔒 Helps reduce spam
  • 👍 Works well for some users
  • ⭐️ Useful tool
  • 👍 Effective at blocking spam

Room to Improve

  • 🐛 Doesn't block all spam calls
  • 🔒 Blocks legitimate calls
  • 💰 Paid version required for full functionality
  • 🤔 Questionable effectiveness
  • 🤔 Doesn't seem to work well
  • 🤔 Increases spam calls for some users
  • 🤔 Confusing setup and functionality
Hiya: Spam Blocker#3

Hiya: Spam Blocker by Hiya

AI fraud & spam protection
Worth Considering
🔧 Utilities
4.5😐(238K ratings)
FreeIn-App Purchases
Hiya: Spam Blocker screenshot 1
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Hiya: Spam Blocker screenshot 6

Identify unknown callers and block unwanted calls with AI-powered protection. Screen calls before answering, look up suspicious numbers, and receive alerts for AI-generated voices or risky requests. Enhance your phone's security and reduce spam.

What We Love

  • 🚀 Blocks spam calls
  • 👍 Useful for identifying scam/fraud numbers
  • 🔒 Provides security against unwanted calls
  • 🤖 Reduces number of robocalls

Room to Improve

  • 🐛 Inconsistent performance, sometimes lets spam through
  • 💰 Paid subscription required for full functionality
  • 🔍 Lookup feature not always accurate
  • 🕰️ Requires manual reporting of spam numbers

More Call Blocking apps to explore

FAQ about Call Blocking

What are the best call blocking apps for iPhone?
T-Mobile Scam Shield tops our call blocking apps ranking as of November 2026, with a 4.7-star average from 208K App Store ratings, and it's free to download.
Yes — 20 of the top call blocking apps we rank are free to download, including T-Mobile Scam Shield and Verizon Call Filter.
T-Mobile Scam Shield has no ads and has no in-app purchases, according to its App Store listing as of November 2026.
We track 246+ call blocking apps on the iOS App Store as of November 2026, ranked by rating, recency, and analysis of real user reviews.

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