Best Block Caller Id Apps

231+ iOS apps curated and reviewed

3.9 avg rating
20 free apps
Updated November 2026

Out of 231+ block caller id apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Block Caller Id Apps (November 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1TrapCall: Reveal No Caller IDTrapCall: Reveal No Caller IDFree4.2โ˜… (26K)NoYesNov 2026
2Reveal No Caller ID โ€“ MaskOffReveal No Caller ID โ€“ MaskOffFree4.7โ˜… (806)NoYesNov 2026
3Truecaller ~ Caller ID & BlockTruecaller ~ Caller ID & BlockFreeโ€”YesYesOct 2026
4Hiya: Spam BlockerHiya: Spam BlockerFree4.5โ˜… (238K)NoYesNov 2026
5Mr. Number Lookup & Call BlockMr. Number Lookup & Call BlockFree4.5โ˜… (100K)NoYesNov 2026
6Whoscall: Caller ID & BlockWhoscall: Caller ID & BlockFree4.7โ˜… (3K)YesYesNov 2026
7Phone Call - Caller IDPhone Call - Caller IDFree3.9โ˜… (7)YesNoOct 2026
8Show Caller ID & Spam BlockerShow Caller ID & Spam BlockerFree4.1โ˜… (309)YesYesOct 2026

Top Picks for Block Caller Id

TrapCall: Reveal No Caller ID#1

TrapCall: Reveal No Caller ID by Mosaic S.r.l.

Control Who Calls You & Block
Editor's Choice
๐Ÿ’ผ Business
4.2๐Ÿ˜ž(26K ratings)
FreeIn-App Purchases
#28in Business
TrapCall: Reveal No Caller ID screenshot 1
TrapCall: Reveal No Caller ID screenshot 2
TrapCall: Reveal No Caller ID screenshot 3
TrapCall: Reveal No Caller ID screenshot 4
TrapCall: Reveal No Caller ID screenshot 5
TrapCall: Reveal No Caller ID screenshot 6

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.

What We Love

  • ๐Ÿ”’ Effective in unmasking blocked numbers
  • ๐Ÿš€ Able to record and transcribe calls
  • ๐Ÿ‘ Helpful in gathering evidence for legal issues

Room to Improve

  • ๐Ÿ› Inaccurate caller ID information
  • ๐Ÿ”’ Difficult to fully deactivate and remove from device
  • ๐Ÿ”‹ Continued call forwarding even after cancellation
  • ๐Ÿ‘Ž Poor customer support and lack of communication
Reveal No Caller ID โ€“ MaskOff#2
4.7๐Ÿ˜(806 ratings)
FreeIn-App Purchases
Reveal No Caller ID โ€“ MaskOff screenshot 1
Reveal No Caller ID โ€“ MaskOff screenshot 2
Reveal No Caller ID โ€“ MaskOff screenshot 3
Reveal No Caller ID โ€“ MaskOff screenshot 4
Reveal No Caller ID โ€“ MaskOff screenshot 5

Identify and record unknown or blocked callers. This app provides instant proof of who is calling, allowing you to gather evidence against harassers and stop unwanted calls. It offers a secure record of all communications.

What We Love

  • ๐Ÿ‘ Works well
  • ๐Ÿš€ Reveals caller ID for no caller ID calls
  • ๐Ÿ’ก Helps stop harassing calls
  • ๐Ÿ‘ Easy to use
  • ๐Ÿ‘ Excellent customer service

Room to Improve

  • ๐Ÿ› Doesn't work as advertised
  • ๐Ÿ› Continued charging after cancellation
  • ๐Ÿ› Forwarding calls to random people
  • ๐Ÿ› Inconsistent performance
  • ๐Ÿ”’ Privacy concerns with an Israeli app

More Block Caller Id apps to explore

FAQ about Block Caller Id

What are the best block caller id apps for iPhone?
TrapCall: Reveal No Caller ID tops our block caller id apps ranking as of November 2026, with a 4.2-star average from 26K App Store ratings, and it's free to download.
Yes โ€” 20 of the top block caller id apps we rank are free to download, including TrapCall: Reveal No Caller ID and Reveal No Caller ID โ€“ MaskOff.
TrapCall: Reveal No Caller ID has no ads and offers in-app purchases, according to its App Store listing as of November 2026.
We track 231+ block caller id apps on the iOS App Store as of November 2026, ranked by rating, recency, and analysis of real user reviews.

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