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Best apps like Number Book: Caller ID & Block

18+ similar apps compared and reviewed

4.4 avg rating
10 free apps
Updated July 2026
Number Book: Caller ID & Block
🔧 Utilities
💼 Business

Looking for something like Number Book? We've analyzed 18+ similar apps to help you find the best alternative. Each app is compared by ratings, features, and real user reviews, so you can make the right choice.

Top Alternatives to Number Book

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😞(25K ratings)
FreeAdsIn-App Purchases
#27in Business
TrapCall: Reveal No Caller ID screenshot 1
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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
Find Call - Identify Caller ID#2

Find Call - Identify Caller ID by META GRAPH LIMITED

Reverse Phone Lookup:Trap Call
Strong Contender
💼 Business
4.3(259 ratings)
FreeAdsIn-App Purchases
Find Call - Identify Caller ID screenshot 1
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Find Call - Identify Caller ID screenshot 4

Identify unknown callers and block scam calls with a vast database of reported numbers. Get details on caller name, location, and fraud risk. Anonymous searches are supported, and no registration is needed for basic use.

Phone Number Lookup-Caller ID#3

Phone Number Lookup-Caller ID by Firesys

Reveal true caller & trap call
Worth Considering
💼 Business
4.0(52 ratings)
FreeAdsIn-App Purchases
Phone Number Lookup-Caller ID screenshot 1
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Identify unknown callers and block unwanted calls with this powerful tool. It provides detailed information on any phone number worldwide, helping you avoid spam and scams. Manage your contacts, filter junk texts, and keep important information secure.

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This localized information service tool uses AI and a powerful search engine to provide convenient, efficient, and happier living for individuals in the Middle East. It features an AI assistant, multi-engine search for detailed local information, and call blocking capabilities.

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Obtain a dedicated business phone number on your existing device. Features include auto-replies, call recording, and enhanced privacy controls. Manage your professional communications seamlessly without needing a separate SIM card.

Dedicated business phone numberAuto-replies for messages and callsCall recording for important conversations
💼 Business
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FindU : Reveal Who is Calling？
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Identify unknown callers and assess their risk level. This app also offers WiFi network scanning, phone information display, and a voice recorder for comprehensive call security and phone management.

Caller ID and risk level identificationWiFi network security scanMobile phone information display
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SmartLine Second Phone Number
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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
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TruthFinder Search
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Access public records and perform reverse phone number lookups quickly. Identify unknown callers, avoid scams, and uncover information on the go. This app provides a convenient way to search for details using just a phone number.

Reverse phone number lookupPublic records searchIdentify unknown callers
💼 Business
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iPlum: Количество США Телефон
iPlum: Количество США Телефон
iPlum: Количество США Телефон
Texting и Вызов World
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Add a second business phone number to your smartphone for local, toll-free, or international calls and texts. Enjoy HIPAA-compliant secure messaging, call recording, and a virtual receptionist. Stay connected and productive on the go with reliable VoIP service.

Second business phone numberLocal, toll-free, and international callingSecure HIPAA-compliant texting
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