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Best Unblock Number Apps & Games

248+ iOS apps & games curated and reviewed

3.7 avg rating
19 free apps & games
Updated August 2026

Out of 248+ unblock number apps and games on iOS, 19 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 Unblock Number Apps & Games (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1TrapCall: Reveal No Caller IDTrapCall: Reveal No Caller IDFree4.2★ (26K)NoYesAug 2026
2Mr. Number Lookup & Call BlockMr. Number Lookup & Call BlockFree4.6★ (100K)NoYesAug 2026
3Truecaller: Premium Caller IDTruecaller: Premium Caller IDFree4.4★ (252K)YesYesAug 2026
4Unblock - Number GameUnblock - Number GameFree—YesYesAug 2026
5Second Phone Number - 2NumberSecond Phone Number - 2NumberFree4.5★ (134K)NoYesAug 2026
6Temp Number - Receive SMS NowTemp Number - Receive SMS NowFree—NoYesAug 2026
7MyNumberBlockerMyNumberBlockerFree2.5★ (2)NoNoJul 2026
8Number Book - Spam & BlockNumber Book - Spam & BlockFree3.8★ (467)NoYesAug 2026

Top Picks for Unblock Number

TrapCall: Reveal No Caller ID#1

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

Control Who Calls You & Block
Editor's Choice
💼 Business
4.2😞(26K ratings)
FreeIn-App Purchases
#25in 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
Mr. Number Lookup & Call Block#2

Mr. Number Lookup & Call Block by Hiya

Identify callers quickly
Strong Contender
🔧 Utilities
4.6😐(100K ratings)
FreeIn-App Purchases
#76in Utilities
Mr. Number Lookup & Call Block screenshot 1
Mr. Number Lookup & Call Block screenshot 2
Mr. Number Lookup & Call Block screenshot 3
Mr. Number Lookup & Call Block screenshot 4
Mr. Number Lookup & Call Block screenshot 5
Mr. Number Lookup & Call Block screenshot 6

Instantly identify unknown callers and block unwanted calls. This app provides lightning-fast phone number lookups, protects against scam calls, and offers advanced spam detection to keep your device free from robocalls. Manage your personal block list and report spam to help the community.

What We Love

  • 🚀 Effective at blocking spam/fraud calls
  • 👍 Useful for identifying unknown numbers
  • 🔒 Helps protect against spoofing
  • 💡 Allows reporting of spam numbers

Room to Improve

  • 🐛 Doesn't always block known spam numbers
  • 🔍 Reduced functionality in recent updates
  • 💰 Moved many features behind a paywall
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
#48in 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 Unblock Number apps to explore

4
Unblock - Number Game
Unblock - Number Game
Unblock - Number Game
Unlimited Themes
Free
🎮 Games
(0)
5
Second Phone Number - 2Number
Second Phone Number - 2Number
Second Phone Number - 2Number
2nd Line for Texts and Calls
Free

Obtain a private second phone number for calls, texts, and voicemail. Protect your primary number when dating, selling online, or signing up for services. Enjoy HD calls, international calling, and AI-powered call summaries without extra SIM cards or contracts.

Private second phone numberHD quality callsInternational calling
🔧 Utilities
(134K)
free with in-app purchases
6
Temp Number - Receive SMS Now
Temp Number - Receive SMS Now
Temp Number - Receive SMS Now
Private Number & SMS Receiver
Free
🔧 Utilities
(0)
7
MyNumberBlocker
MyNumberBlocker
MyNumberBlocker
by Gruby Solutions
Free

Block unwanted calls from numbers that share the same prefix as your own. This utility prevents telemarketers from spoofing caller IDs to trick you into answering. It ensures your contacts are not blocked and your call logs remain private.

Block calls by phone number prefixPrevents caller ID spoofingExcludes contacts from blocking
🔧 Utilities
(2)
free
8
Number Book - Spam & Block
Number Book - Spam & Block
Number Book - Spam & Block
by Mastewal Manayew
Free

Identify and block unwanted calls and SMS messages from unknown numbers. This app uses a vast database to provide caller information and protect you from telemarketers and scammers. Upgrade for unlimited requests and an ad-free experience.

Unknown caller IDSpam call and SMS blockingGlobal phone number search
🔧 Utilities
(467)
free with in-app purchases
9
Ms. Number: Caller ID & Safety
Ms. Number: Caller ID & Safety
Ms. Number: Caller ID & Safety
Reverse lookup, block & verify
Free
🔧 Utilities
(0)
10
Google Voice
Google Voice
Google Voice
Smarter voice calling
Free

This app provides a dedicated phone number for calls, texts, and voicemail, syncing across devices for seamless use anywhere. It offers advanced spam filtering, call forwarding, and searchable message history. Voicemails are transcribed for easy reading and can be sent to your email.

Dedicated phone numberCall, text, and voicemailCross-device syncing
📊 Productivity
(62K)
free
11
Hide my number
Hide my number
Hide my number
by Game4mob
$0.99

This app allows you to hide your caller ID for a single call. It provides country-specific prefix codes to enable this feature, with instructions and a video tutorial available.

Hide caller ID for one callCountry-specific prefix codesWorks in USA, Canada, Mexico, and many European countries
📊 Productivity
(7)
paid
12
Woodoku - Wood Block Puzzles
Woodoku - Wood Block Puzzles
Woodoku - Wood Block Puzzles
Blast Blocks on Sudoku Grid
Free

This logic puzzle game combines wood block placement with a Sudoku grid. Players fill rows, columns, or squares on a 9x9 board to clear blocks and achieve high scores. It's a relaxing yet challenging brain training experience playable offline.

9x9 Sudoku grid boardFill rows, columns, or squaresDrag and place wood blocks
🎮 Games
(660K)
free with in-app purchases
13
Number Wars - vs Number Block
Number Wars - vs Number Block
Number Wars - vs Number Block
Break the blocks quickly!
Free
🎮 Games
(0)
14
Second Number for Call - Text
Second Number for Call - Text
Second Number for Call - Text
2nd Line for Calling & Texting
Free

Obtain a fully functional second phone line instantly on your iPhone to protect your personal identity. Filter spam, manage professional and personal contacts separately, and identify unknown callers with a smart caller ID search.

Get a 2nd phone number instantlySmart Caller ID SearchDirect Dial Pad
📊 Productivity
(5)
ad-supported
15
Phone Lookup - Block Spam Call
Phone Lookup - Block Spam Call
Phone Lookup - Block Spam Call
Call blocker, search spam call
Free

Block unwanted calls and identify spammers with custom block lists and a comprehensive database. Securely back up and sync your contacts when switching devices. Lookup any number to check for scammers or telemarketers.

Custom call blockingSpam and scam identificationPhone number lookup
🔧 Utilities
(1)
freemium
16
TRUE: Caller ID, Number Search
TRUE: Caller ID, Number Search
TRUE: Caller ID, Number Search
Block spam calls and SMS
Free
📊 Productivity
(0)
17
Block phone numbers - Blockr
Block phone numbers - Blockr
Block phone numbers - Blockr
Silence unwanted calls
Free
🔧 Utilities
(0)
18
SmartLine Second Phone Number
SmartLine Second Phone Number
SmartLine Second Phone Number
2nd phone number for business
Free

Get a dedicated second phone number for your business to maintain privacy and professionalism. This app ensures calls are business-related, offers a spam filter, custom voicemail, and voicemail-to-text transcription. Manage your business communications efficiently with organized history and timely notifications.

Dedicated business phone numberProfessional call quality (not VoIP)Spam call filtering
💼 Business
(44K)
subscription
19
X-Blocks Merge Number
X-Blocks Merge Number
X-Blocks Merge Number
by Vnstart LLC
Free
🎮 Games
(0)
20
Otro: Second Phone Number
Otro: Second Phone Number
Otro: Second Phone Number
Private Calls & Texting
Free
🔧 Utilities
(0)

FAQ about Unblock Number

What are the best unblock number apps & games for iPhone?
TrapCall: Reveal No Caller ID tops our unblock number apps & games ranking as of August 2026, with a 4.2-star average from 26K App Store ratings, and it's free to download.
Yes — 19 of the top unblock number apps & games we rank are free to download, including TrapCall: Reveal No Caller ID and Mr. Number Lookup & Call Block.
TrapCall: Reveal No Caller ID has no ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 248+ unblock number apps & games on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
TrapCall helps you identify and manage unwanted calls. It unmasks blocked or 'No Caller ID' calls, allowing you to see who is calling. Additionally, it automatically blocks a large database of known spam callers and telemarketers, and can record your incoming calls for evidence.
When you receive a blocked or 'No Caller ID' call, simply decline the call. TrapCall will then process the call and within seconds, the call will return to your phone with the caller's number unmasked. You can even receive the name and address associated with the number instantly via SMS.