Best Smart Id Caller Apps

237+ iOS apps curated and reviewed

3.7 avg rating
20 free apps
Updated October 2026

Every iPhone needs a few good smart id caller apps. We benchmark 237+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Compare top Smart Id Caller Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1CallerSmart: Reverse LookupCallerSmart: Reverse LookupFree4.6β˜… (15K)YesYesOct 2026
2ViewCaller: Caller IDViewCaller: Caller IDFree4.1β˜… (792)NoYesOct 2026
3Truecaller ~ Caller ID & BlockTruecaller ~ Caller ID & BlockFreeβ€”YesYesOct 2026
4Who True CallerIDWho True CallerIDFreeβ€”YesNoMay 2026
5Caller-IDCaller-IDFree3.7β˜… (19K)NoYesOct 2026
6Smart Caller ID & Spam BlockerSmart Caller ID & Spam BlockerFreeβ€”YesNoOct 2026
7Showcaller Caller ID BlockShowcaller Caller ID BlockFreeβ€”YesNoMay 2026
8Show Caller Name & Block SpamShow Caller Name & Block SpamFree3.7β˜… (141)YesYesOct 2026

Top Picks for Smart Id Caller

CallerSmart: Reverse Lookup#1

CallerSmart: Reverse Lookup by CALLERSMART.COM LLC

Caller ID & Spam Call Blocker
Editor's Choice
πŸ”§ Utilities
4.6😐(15K ratings)
FreeAdsIn-App Purchases
CallerSmart: Reverse Lookup screenshot 1
CallerSmart: Reverse Lookup screenshot 2
CallerSmart: Reverse Lookup screenshot 3
CallerSmart: Reverse Lookup screenshot 4
CallerSmart: Reverse Lookup screenshot 5
CallerSmart: Reverse Lookup screenshot 6

Identify unknown callers and block unwanted spam texts and calls. Get detailed caller information before answering and protect your privacy by adding your number to the Do Not Call Registry. Manage your calls effectively with this easy-to-use tool.

What We Love

  • πŸš€ Accurate reverse lookup
  • πŸ‘ Easy to use
  • πŸ’‘ Helpful for identifying spammers
  • πŸ‘ Provides location and other details
  • πŸ‘ Useful for financial/business purposes

Room to Improve

  • πŸ› Inconsistent/unreliable results
  • πŸ’° Paywall for full details
  • πŸ”’ Privacy concerns with data collection
  • πŸ› Bugs and app crashes
  • πŸ”‹ Ineffective at blocking spam calls
ViewCaller: Caller ID#2

ViewCaller: Caller ID by SMART MEDIA INTERNET MARKETING LTD

Identify unknown calls & spam
Strong Contender
πŸ”§ Utilities
4.1😞(792 ratings)
FreeIn-App Purchases
ViewCaller: Caller ID screenshot 1
ViewCaller: Caller ID screenshot 2
ViewCaller: Caller ID screenshot 3
ViewCaller: Caller ID screenshot 4
ViewCaller: Caller ID screenshot 5
ViewCaller: Caller ID screenshot 6

Identify unknown callers and block unwanted spam calls with real-time detection. Access a global database to screen calls and manage your communication for enhanced privacy and security.

Room to Improve

  • ❌ Does not work
  • ❌ Inaccurate results
  • ❌ Useless functionality
  • ❌ Fake app
  • ❌ Waste of money
  • ❌ Waste of time
  • ❌ No caller ID seen
  • ❌ Number not available
  • ❌ Incorrect caller ID
  • ❌ Bad business

More Smart Id Caller apps to explore

FAQ about Smart Id Caller

What are the best smart id caller apps for iPhone?
CallerSmart: Reverse Lookup tops our smart id caller apps ranking as of October 2026, with a 4.6-star average from 15K App Store ratings, and it's free to download.
Yes β€” 20 of the top smart id caller apps we rank are free to download, including CallerSmart: Reverse Lookup and ViewCaller: Caller ID.
CallerSmart: Reverse Lookup shows ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 237+ smart id caller apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.