Best Xfinity Spam Blocker Apps

250+ iOS apps curated and reviewed

3.0 avg rating
17 free apps
Updated October 2026

Looking for free xfinity spam blocker apps? 17 of our 250+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Xfinity Spam Blocker Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Xfinity Call GuardXfinity Call GuardFree2.9★ (115)NoNoOct 2026
2XfinityXfinityFree4.3★ (1.4M)NoNoOct 2026
3Verizon Call FilterVerizon Call FilterFree4.7★ (300K)NoNoOct 2026
4T-Mobile Scam ShieldT-Mobile Scam ShieldFree4.7★ (208K)NoNoOct 2026
5SpamShield - Spam BlockerSpamShield - Spam BlockerFree——NoAug 2026
6Phone Blocker ProPhone Blocker Pro$2.99—NoNoAug 2026
7Phone Lookup - Block Spam CallPhone Lookup - Block Spam CallFree1.0★ (1)NoYesMay 2026
8AntiSpam - Call BlockerAntiSpam - Call BlockerFree2.5★ (2)NoYesOct 2026

Top Picks for Xfinity Spam Blocker

2.9(115 ratings)
Free
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Protect your phone from unwanted calls with real-time spam alerts and customizable blocking options. Identify unknown callers and manage your call security with insights and reporting features. Requires a Xfinity Mobile Premium Unlimited plan.

Xfinity#2

Xfinity by Comcast

More control, all in one place
Strong Contender
🔧 Utilities
4.3😞(1.4M ratings)
Free
#14in Utilities
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Manage all your Xfinity services, including internet and mobile, from a single app. Get 24/7 support, tools to optimize your WiFi, and access to exclusive customer rewards and security features.

What We Love

  • 🚀 Fast internet speeds
  • 👍 Helpful app features
  • 🔒 Secure home network

Room to Improve

  • 🐛 Unreliable internet connectivity
  • 💩 Poor customer service
  • 🤖 Confusing app interface
  • 🤑 Expensive and overpriced
Verizon Call Filter#3

Verizon Call Filter by Verizon Wireless

Put an end to mystery calls
Worth Considering
🔧 Utilities
4.7😐(300K ratings)
Free
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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

More Xfinity Spam Blocker apps to explore

FAQ about Xfinity Spam Blocker

What are the best xfinity spam blocker apps for iPhone?
Xfinity Call Guard tops our xfinity spam blocker apps ranking as of October 2026, with a 2.9-star average from 115 App Store ratings, and it's free to download.
Yes — 17 of the top xfinity spam blocker apps we rank are free to download, including Xfinity Call Guard and Xfinity.
Xfinity Call Guard has no ads and has no in-app purchases, according to its App Store listing as of October 2026.
We track 250+ xfinity spam blocker apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.