Best No Caller Id Reveal App Free

248+ iOS apps curated and reviewed

4.3 avg rating
20 free apps
Updated August 2026

Every iPhone needs a few good no caller id reveal app free. We benchmark 248+ 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 No Caller Id Reveal App Free (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Traceback: Reveal No Caller IDTraceback: Reveal No Caller IDFree4.6★ (29)YesYesAug 2026
2TrapCall: Reveal No Caller IDTrapCall: Reveal No Caller IDFree4.2★ (26K)NoYesAug 2026
3Truecaller: Premium Caller IDTruecaller: Premium Caller IDFree4.4★ (252K)YesYesAug 2026
4iCaughtYou: Reveal Caller IDiCaughtYou: Reveal Caller IDFree4.2★ (90)NoYesAug 2026
5True: Call ID &Number SearchTrue: Call ID &Number SearchFree4.3★ (3.8K)YesYesAug 2026
6Reveal No Caller ID – MaskOffReveal No Caller ID – MaskOffFree4.7★ (523)NoYesAug 2026
7Number Finder Caller ID :TrueNumber Finder Caller ID :TrueFree4.7★ (70K)YesYesAug 2026
8Caller-IDCaller-IDFree3.7★ (19K)NoYesAug 2026

Top Picks for No Caller Id Reveal App Free

Traceback: Reveal No Caller ID#1

Traceback: Reveal No Caller ID by Mord & Co LLC

Unmask Private Calls Instantly
Editor's Choice
💼 Business
4.6(29 ratings)
FreeAdsIn-App Purchases
Traceback: Reveal No Caller ID screenshot 1
Traceback: Reveal No Caller ID screenshot 2
Traceback: Reveal No Caller ID screenshot 3
Traceback: Reveal No Caller ID screenshot 4
Traceback: Reveal No Caller ID screenshot 5
Traceback: Reveal No Caller ID screenshot 6

Instantly unmask the identity of unknown and "No Caller ID" calls. Receive real-time notifications with caller details and generate police-ready evidence reports for enhanced safety and peace of mind.

TrapCall: Reveal No Caller ID#2

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

Control Who Calls You & Block
Strong Contender
💼 Business
4.2😞(26K ratings)
FreeIn-App Purchases
#24in 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

  • 🔒 Effective in unmasking blocked numbers
  • 🚀 Able to record and transcribe calls
  • 👍 Helpful in gathering evidence for legal issues

Room to Improve

  • 🐛 Inaccurate caller ID information
  • 🔒 Difficult to fully deactivate and remove from device
  • 🔋 Continued call forwarding even after cancellation
Truecaller: Premium Caller ID#3

Truecaller: Premium Caller ID by True Software Scandinavia AB

Spam & Scam Phone Call Blocker
Worth Considering
🔧 Utilities
4.4😞(252K ratings)
FreeAdsIn-App Purchases
#52in Utilities
Truecaller: Premium Caller ID screenshot 1
Truecaller: Premium Caller ID screenshot 2
Truecaller: Premium Caller ID screenshot 3
Truecaller: Premium Caller ID screenshot 4
Truecaller: Premium Caller ID screenshot 5
Truecaller: Premium Caller ID screenshot 6

Identify unknown callers and block spam calls and texts. This app uses AI and community data to screen calls, identify callers, and offers an AI assistant for call screening. Premium features include ad removal, unlimited lookups, and profile insights.

What We Love

  • 🚀 Blocks spam calls
  • 💡 Useful caller ID feature
  • 👍 Helps identify scammers

Room to Improve

  • 🐛 Inconsistent performance
  • 🔒 Privacy concerns with data collection
  • 💰 Expensive premium subscription

More No Caller Id Reveal App Free apps to explore

4
iCaughtYou: Reveal Caller ID
iCaughtYou: Reveal Caller ID
iCaughtYou: Reveal Caller ID
See who’s behind blocked calls
Free

Instantly identify unknown and private callers to protect your privacy and peace of mind. This app reveals hidden numbers, records important calls, and blocks unwanted contacts, all within a single, easy-to-use interface.

Reveal No Caller ID, Private, and Unknown callersRecord incoming and outgoing callsSee registered caller names
🔧 Utilities
(90)
free with in-app purchases
5
True: Call ID &Number Search
True: Call ID &Number Search
True: Call ID &Number Search
Whos Calling & Photos
Free

Identify unknown callers and block unwanted spam calls with a vast, community-driven database. Get real-time caller information, perform reverse phone lookups, and manage your call history with smart search. Take control of your communication and ensure privacy and security.

Identify caller IDBlock spam callsReverse phone lookup
🔧 Utilities
(3.8K)
ad-supported
6
Reveal No Caller ID – MaskOff
Reveal No Caller ID – MaskOff
Reveal No Caller ID – MaskOff
Unmask & trap a blocked call
Free

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.

Reveal hidden caller IDsRecord callsCollect evidence against harassers
💼 Business
(523)
free with in-app purchases
7
Number Finder Caller ID :True
Number Finder Caller ID :True
Number Finder Caller ID :True
Reverse Phone Book Lookup Box
Free

Identify unknown callers and protect your privacy with this comprehensive reverse phone lookup tool. See who searched for your number, block spam, and manage your digital footprint. Stay safe and informed about who contacts you.

Unlimited reverse phone lookupsReal-time caller ID identificationComprehensive spam detection
🔧 Utilities
(70K)
free with in-app purchases
8
Caller-ID
Caller-ID
Caller-ID
Reverse Phone Lookup
Free

Identify unknown callers and find out who owns a phone number. This app offers a global reverse lookup for over 1 billion numbers, with features like geolocation and social media directory integration. It also allows users to report and comment on spam or prank callers.

Global reverse phone lookupGeolocation by area codeSocial media directory
🔍 Reference
(19K)
free with in-app purchases
9
Phone Reveal
Phone Reveal
Phone Reveal
Reverse Phone Number Lookup
Free

Identify unknown callers by performing reverse phone number lookups. Enter a number to find the associated name or location. Supports US/CA numbers and allows users to report spam to improve accuracy.

Reverse phone number lookupIdentify unknown callersSupports cell and land lines
🔧 Utilities
(1.9K)
ad-supported
10
Free to call
Free to call
Free to call
by Invicta Solutions s.r.o.
Free
🌐 Social Networking
(0)
11
CallerX Smart ID
CallerX Smart ID
CallerX Smart ID
Contacts, call plans & AI help
Free
🔧 Utilities
(0)
12
Caller ID Lookup & Dialer
Caller ID Lookup & Dialer
Caller ID Lookup & Dialer
Phone Number Reverse Search
Free
🔧 Utilities
(0)
13
Showcaller Caller ID Block
Showcaller Caller ID Block
Showcaller Caller ID Block
by Tumada Anushaaben
Free
🔧 Utilities
(0)
14
Caller True ID & Find Number
Caller True ID & Find Number
Caller True ID & Find Number
Identify Callers, Find Numbers
Free

Identify unknown callers and search phone numbers with a clear interface. Get quick access to caller information and look up numbers to understand who is contacting you. Convenient tools help you manage contacts and review incoming calls easily.

Identify unknown callersSearch phone numbersView caller information
📊 Productivity
(2)
free with in-app purchases
15
Who Calls PIus
Who Calls PIus
Who Calls PIus
by Kapilbhai Dhodi
Free

This utility app provides detailed caller information, including personal details, call history, and location data. Users can add, share, and view this information to better understand their contacts.

Add caller informationShare caller detailsView caller profiles
🔧 Utilities
(1)
ad-supported
16
CallerIDBlock
CallerIDBlock
CallerIDBlock
by Balvant Manvar
Free
🌟 Lifestyle
(0)
17
Truecaller - Caller ID & Block
Truecaller - Caller ID & Block
Truecaller - Caller ID & Block
Spam & Scam Phone Call Blocker
Free

Identify unknown callers, block spam and scam calls, and filter unwanted SMS messages. This app provides real-time spam protection and smart contact management for safer, more organized communication.

Identify unknown callersBlock spam and scam callsFilter unwanted SMS
🔧 Utilities
(4)
free with in-app purchases
18
Who True CallerID
Who True CallerID
Who True CallerID
CallerID & Spam
Free
🔧 Utilities
(0)
19
KiESS
KiESS
KiESS
by Manifone
Free
📊 Productivity
(0)
20
NumberBox:CallerID
NumberBox:CallerID
NumberBox:CallerID
Know Your Caller
Free

This app helps you identify unwanted calls by allowing users to report and tag spam or telemarketing numbers. All submissions are anonymous and help build a community-driven database to protect users from potential scams.

Voluntarily report unwanted numbersManually add tags to phone numbersIdentify spam and telemarketing calls
🔧 Utilities
(465)
free

FAQ about No Caller Id Reveal App Free

What is the best no caller id reveal app free for iPhone?
Traceback: Reveal No Caller ID tops our no caller id reveal app free ranking as of August 2026, with a 4.6-star average from 29 App Store ratings, and it's free to download.
Traceback: Reveal No Caller ID shows ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 248+ no caller id reveal app free on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
Traceback offers several subscription plans including weekly, monthly, and yearly options. Some monthly and yearly plans include a 3-day free trial.
Traceback utilizes advanced algorithms to reveal the real identity behind "No Caller ID" and unknown callers, providing their name, number, and details instantly.