Best Caller Id Who Is Calling Blocked Apps

200+ iOS apps curated and reviewed

4.3 avg rating
20 free apps
Updated May 2026

The best caller id who is calling blocked apps on iPhone average 4.3β˜… across 200+ titles β€” we've ranked them by what real users actually keep on their phones. Updated May 2026.

Top Picks for Caller Id Who Is Calling Blocked

TrapCall: Reveal No Caller ID#1

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

Control Who Calls You & Block
Editor's Choice
πŸ’Ό Business
4.2😞(25K ratings)
FreeAdsIn-App Purchases
#26in Business
TrapCall: Reveal No Caller ID screenshot 1
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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

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

Room to Improve

  • πŸ› Inaccurate caller ID information
  • πŸ”’ Difficult to fully deactivate and remove from device
  • πŸ”‹ Continued call forwarding even after cancellation
Reveal No Caller ID – MaskOff#2

Reveal No Caller ID – MaskOff by Moff Technologies LLC

Unmask & trap a blocked call
Strong Contender
πŸ’Ό Business
4.7😐(523 ratings)
FreeIn-App Purchases
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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

  • πŸ‘ Works well
  • πŸš€ Reveals caller ID for no caller ID calls
  • πŸ’‘ Helps stop harassing calls
  • πŸ‘ Easy to use

Room to Improve

  • πŸ› Doesn't work as advertised
  • πŸ› Continued charging after cancellation
  • πŸ› Forwarding calls to random people
Getcontact#3

Getcontact by GETVERIFY LDA

Caller ID & Spam Blocker
Worth Considering
πŸ”§ Utilities
4.4😞(59K ratings)
FreeAdsIn-App Purchases
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This app helps you identify unknown callers and block unwanted spam calls and messages. It filters your communications, allowing you to focus on genuine conversations and maintain privacy with secure, encrypted chat features.

What We Love

  • πŸŽ‰ Useful for blocking scam calls
  • πŸ‘ Easy to use and navigate
  • πŸš€ Effective at identifying and blocking spam calls

Room to Improve

  • πŸ”’ Privacy concerns, app accesses contacts
  • πŸ› Bugs and glitches, app not working as expected
  • πŸ”’ Concerns about personal information being shared

More Caller Id Who Is Calling Blocked apps to explore

4
Hiya: Spam Blocker
Hiya: Spam Blocker
Hiya: Spam Blocker
Personal Call Screener
Free

Block unwanted spam and scam calls while identifying unknown callers. Get real-time caller ID and call reasons before you answer, and protect your voicemail from spam. Offers premium features for an enhanced calling experience.

Spam and scam call blockingReal-time caller IDCall reason identification
πŸ”§ Utilities
(237K)
free with in-app purchases
5
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
πŸ” Reference
(19K)
free with in-app purchases
6
Real Caller : Caller id
Real Caller : Caller id
Real Caller : Caller id
Number Lookup - Phone Numbers
Free

This app allows users to create profiles, search for others, and block unwanted calls. It also offers instant messaging between users and allows you to add multiple names to your verified phone number for easier identification. Premium features are available through subscription.

Create and manage user profilesSearch for other users' profilesBlock unwanted phone calls
πŸ”§ Utilities
(3.3K)
freemium
7
CallerSmart: Reverse Lookup
CallerSmart: Reverse Lookup
CallerSmart: Reverse Lookup
Caller ID & Spam Call Blocker
Free

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.

Reverse phone lookupCaller ID for incoming callsSMS filter
πŸ”§ Utilities
(15K)
free with in-app purchases
8
Me - Caller ID & Spam Blocker
Me - Caller ID & Spam Blocker
Me - Caller ID & Spam Blocker
See Who Saved Your Number
Free

Identify unknown callers, block spam, and discover how your contacts have saved your number. This app also acts as a social network for your contacts, allowing you to see and manage how you're named by others.

Real-time caller IDSpam call and SMS blockingSee how contacts saved your number
🌐 Social Networking
(1.4K)
free with in-app purchases
9
Who: Premium True Caller ID
Who: Premium True Caller ID
Who: Premium True Caller ID
Spam Blocker β€’ Phone Lookup
Free

Identify unknown callers, block unwanted calls and texts, and look up phone numbers instantly. This app uses AI to screen calls and provides detailed caller information, keeping your phone secure and quiet.

Identify unknown callersBlock spam calls and textsLookup unknown phone numbers
πŸ”§ Utilities
(615)
free with in-app purchases
10
Number Finder Caller ID :True
Number Finder Caller ID :True
Number Finder Caller ID :True
Spam and Lookup Protection
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
πŸ”§ Utilities
(70K)
free with in-app purchases
11
Call ID - Call Blocker
Call ID - Call Blocker
Call ID - Call Blocker
Verified Caller, Block Spamers
Free

Identify unknown callers in real-time and block unwanted numbers before they ring. This app uses a local database of known spam numbers and community reports to protect you from robocalls, telemarketers, and scams. Enjoy uninterrupted calls and enhanced privacy.

Live Caller ID for unknown numbersBlock robocalls, telemarketers, and scamsLocal database of 14,000+ spam numbers
πŸ”§ Utilities
(8K)
free with in-app purchases
12
TextNow: Call + Text Unlimited
TextNow: Call + Text Unlimited
TextNow: Call + Text Unlimited
Phone Number & Wifi Calling
Free

This app provides free nationwide calling and texting, offering a private second phone number or a dedicated business line. It features flexible data plans, including a free option for select apps, and affordable international calling.

Free nationwide talk and textFree local phone numberFlexible data plans (daily, weekly, monthly)
🌐 Social Networking
(909K)
free with in-app purchases
13
Call Protect: Robocall Blocker
Call Protect: Robocall Blocker
Call Protect: Robocall Blocker
Caller ID & Spam Call Blocker
Free

This app blocks unwanted calls from telemarketers, scammers, and spammers. It provides caller ID information for suspicious numbers and automatically blocks high-risk callers. You can also perform free reverse phone lookups for numbers in the US and Canada.

Automatic spam call filterCaller ID for risky numbersReverse phone lookup
πŸ”§ Utilities
(31K)
free with in-app purchases
14
Caller ID: True Name & Contact
Caller ID: True Name & Contact
Caller ID: True Name & Contact
Number Finder,Block Spam Calls
Free

Identify unknown callers and block unwanted spam, telemarketing, and fraud attempts. This app provides real-time caller identification and robust spam protection with a clean, privacy-focused interface.

Caller identificationSpam call blockingNumber search
πŸ“Š Productivity
(136)
free with in-app purchases
15
Numbo: Scam Call ID & Lookup
Numbo: Scam Call ID & Lookup
Numbo: Scam Call ID & Lookup
Spam Shield & Caller Protect
Free

This app helps you identify and block unwanted calls and texts. It uses a large database of spam numbers to filter out scam, telemarketing, and robocalls, protecting your time and privacy. You can also create a personal blocking list and filter spam SMS messages.

Largest spam numbers databaseReverse phone lookupCaller ID
πŸ”§ Utilities
(763)
free with in-app purchases
16
Show Caller Name & Block Spam
Show Caller Name & Block Spam
Show Caller Name & Block Spam
Know whos calling Scam blocker
Free

Identify unknown callers and block spam calls with real-time caller ID. Search any number to find the caller's name, identity, and even photos. This app also offers smart contact management and offline functionality.

Real ID Caller NameSpam and fraud call protectionPhone number identification
πŸ”§ Utilities
(135)
free with in-app purchases
17
Second Phone Number'
Second Phone Number'
Second Phone Number'
Call.ing & Talk Change.r
Free

Obtain a secondary phone number for private calls and texts without needing an extra SIM card. This app allows for international calling and texting, offering a separate line for personal or business use. Keep your primary number private while managing multiple contacts and communications.

Acquire a second phone numberMake private calls and textsInternational calling and texting
πŸ’Ό Business
(44K)
free with in-app purchases
18
RealCall - Spam Call Blocker
RealCall - Spam Call Blocker
RealCall - Spam Call Blocker
Robo call blocker scam shield
Free

Automatically identify and filter out unwanted calls, robocalls, and telemarketers using advanced AI. Protect yourself from scams and unknown numbers with customizable blocklists and smart alerts. Enjoy an ad-free experience and advanced features with a premium subscription.

AI-powered spam call blockingFraud SMS detectionCustom blocklist and whitelist
πŸ”§ Utilities
(25K)
freemium
19
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
πŸ”§ Utilities
(3.1K)
ad-supported
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
πŸ”§ Utilities
(377)
free