Best Callerid Phone Number Lookup Apps

212+ iOS apps curated and reviewed

4.4 avg rating
20 free apps
Updated May 2026

Finding the right callerid phone number lookup app can be overwhelming with so many options. We've analyzed 212+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Top Picks for Callerid Phone Number Lookup

Reverse Lookup#1

Reverse Lookup by Orave Technologies

Phone number lookup pro.
Editor's Choice
๐Ÿ” Reference
4.7๐Ÿ˜Š(146K ratings)
FreeAds
#99in Reference
Reverse Lookup screenshot 1
Reverse Lookup screenshot 2
Reverse Lookup screenshot 3
Reverse Lookup screenshot 4
Reverse Lookup screenshot 5

Reverse Lookup is a free iOS app that provides detailed information about phone numbers, including spam likelihood. Features include finding information on numbers, reporting scammers, and blocking callers. Quickly identify unknown callers before answering.

What We Love

  • ๐Ÿš€ Amazing tracking service
  • ๐Ÿ’ฏ Helpful & instrumental
  • ๐Ÿ‘ Excellent Trustworthy Finder
  • ๐Ÿ”’ Unique, helpful review

Room to Improve

  • ๐Ÿ› Inaccurate
  • ๐Ÿ› SCAM!!!
  • ๐Ÿ› Canceled app they kept taking money out of my account and now deny it
Caller-ID#2

Caller-ID by Greenflight Venture Corporation

Reverse Phone Lookup
Strong Contender
๐Ÿ” Reference
3.7๐Ÿ˜ž(19K ratings)
FreeIn-App Purchases
Caller-ID screenshot 1
Caller-ID screenshot 2
Caller-ID screenshot 3
Caller-ID screenshot 4
Caller-ID screenshot 5
Caller-ID screenshot 6

A Caller-ID app for reverse phone lookup with detailed caller information, including global number search, geolocation mapping, social media directory, spam number reporting, and dialing format/timezone details. Ideal for identifying unknown callers and managing contacts efficiently.

What We Love

  • ๐Ÿ’ฏ Accurate caller identification
  • ๐Ÿ” Helpful for screening calls
  • ๐Ÿ” Useful for finding unknown numbers

Room to Improve

  • ๐Ÿ› Doesn't work consistently
  • ๐Ÿ” Limited information provided
  • ๐Ÿ’ฐ Misleading about free features
Eyecon Phone + Reverse Lookup#3

Eyecon Phone + Reverse Lookup by EYECON GLOBAL LTD

Best dialer for calls & photos
Worth Considering
๐Ÿ”ง Utilities
4.5๐Ÿ˜ž(7.4K ratings)
FreeIn-App Purchases
Eyecon Phone + Reverse Lookup screenshot 1
Eyecon Phone + Reverse Lookup screenshot 2
Eyecon Phone + Reverse Lookup screenshot 3
Eyecon Phone + Reverse Lookup screenshot 4
Eyecon Phone + Reverse Lookup screenshot 5

An innovative phone application offering top-tier call management features, including reverse lookup functionality. Quickly identify unknown numbers and manage your calls seamlessly. Try it now for a more organized phone experience.

What We Love

  • ๐Ÿš€ Fast and efficient
  • ๐Ÿ‘ User-friendly interface
  • ๐Ÿ’ก Innovative features
  • ๐Ÿ”’ Robust security

Room to Improve

  • ๐Ÿ› Verification code issues
  • ๐Ÿ› Compatibility problems on iOS
  • ๐Ÿ› Unreliable app functionality

More Callerid Phone Number Lookup apps to explore

4
Truecaller: Premium Caller ID
Truecaller: Premium Caller ID
Truecaller: Premium Caller ID
Spam BlockerใƒปPhone Call Filter
Free

Identify and block spam calls, search for unknown numbers, and utilize AI-powered call screening and recording features with this app. Enhance your phone call experience and safeguard your communication effortlessly. Spot annoying spam calls now!

๐Ÿ”ง Utilities
(251K)
5
Reverse Phone Lookup
Reverse Phone Lookup
Reverse Phone Lookup
Look Up Numbers and Caller ID
Free

Lookup numbers and caller ID easily with a free app that provides detailed information on over 200 million phone numbers, including owners' names, addresses, and more. Identify unknown callers, block spam numbers, and sync contacts for enhanced protection against unwanted calls and scams.

๐Ÿ”ง Utilities
(11K)
6
Caller ID:Reverse Phone Lookup
Caller ID:Reverse Phone Lookup
Caller ID:Reverse Phone Lookup
Number Book & Scam Shield
Free

This application offers reverse phone lookup services, allowing users to identify unknown callers and block unwanted calls. Take control of your phone communications with ease.

๐Ÿ”ง Utilities
(106)
7
Real Caller : Caller id
Real Caller : Caller id
Real Caller : Caller id
Number Lookup - Phone Numbers
Free

An application that allows users to create profiles in a directory for others to search and connect with, block unwanted calls, and communicate via instant messaging. Users can subscribe to unlock premium features like enhanced search options. Visit the website for more information on privacy policy and terms of use.

๐Ÿ”ง Utilities
(3.3K)
8
Reverse Lookup ยฎ
Reverse Lookup ยฎ
Reverse Lookup ยฎ
Phone lookup, ture caller id
Free

An app for reverse phone lookup and caller ID that helps identify and block spam calls and messages. Features include unknown call detection, number lookup, no registration requirement, and anonymous searches. Take control of your incoming calls with ease!

๐Ÿ”ง Utilities
(1.6K)
9
Reverse Phone Lookup:Caller ID
Reverse Phone Lookup:Caller ID
Reverse Phone Lookup:Caller ID
Phone Number Lookup
Free

This application helps users identify unknown callers, block spam numbers, and report junk numbers to protect their daily communication. By downloading this app, users can reveal caller names, lookup detailed number information, and take control of their incoming calls.

๐Ÿ”ง Utilities
(18)
10
Reverse Phone Lookup ยท
Reverse Phone Lookup ยท
Reverse Phone Lookup ยท
Number book, caller id
Free

Looking to identify unknown calls and get rid of spam? Try this phone lookup app that provides caller ID and number book features. Never miss important calls with this handy tool!

๐Ÿ”ง Utilities
(325)
11
Number Finder True: Caller ID
Number Finder True: Caller ID
Number Finder True: Caller ID
Spam and Lookup Protection
Free

Reverse Phone Lookup application that helps you identify unknown callers and block spam calls. Simply enter a phone number to get detailed caller information and take control of your incoming calls. Stay informed and stay safe with Number Finder.

๐Ÿ”ง Utilities
(70K)
12
WhoU - Reverse Phone Lookup
WhoU - Reverse Phone Lookup
WhoU - Reverse Phone Lookup
Phone number lookup app
Free

This phone number lookup app reveals the line type, carrier, area, and other public information of unknown numbers, helping users identify scammers, telemarketers, and debt collectors. Simply input the phone number and click search to get the information, with free points available upon sign-up and in-app purchases offered.

๐Ÿ”ง Utilities
(1)
13
Caller ID: True Name & Contact
Caller ID: True Name & Contact
Caller ID: True Name & Contact
Number Finder,Block Spam Calls
Free
๐Ÿ“Š Productivity
(136)
14
NumberBox:CallerID
NumberBox:CallerID
NumberBox:CallerID
Know Your Caller
Free
๐Ÿ”ง Utilities
(377)
15
Whitepages: People Search
Whitepages: People Search
Whitepages: People Search
Phone Number & Address Finder
Free

Find contact information for individuals easily with this app. Access phone numbers, addresses, and more with just a few clicks. Start connecting today!

๐Ÿ” Reference
(162K)
16
Sync.me - Caller ID & Contacts
Sync.me - Caller ID & Contacts
Sync.me - Caller ID & Contacts
Block Spam & Identify Callers
Free

An app that identifies unknown callers, blocks spam calls, and keeps contacts organized with social updates. Improve your calling experience and stay connected effortlessly.

๐ŸŒ Social Networking
(22K)
17
Phone Reveal
Phone Reveal
Phone Reveal
Reverse Phone Number Lookup
Free

An app that performs reverse phone number lookups to identify callers, supporting US/CA numbers with a 1 country code. Users can help improve accuracy by reporting spam callers. It is free to use, ad-supported, and does not require any personal information or payment details.

๐Ÿ”ง Utilities
(1.8K)
18
SpoofCard - Privacy Protected
SpoofCard - Privacy Protected
SpoofCard - Privacy Protected
Second Number For Calls & Text
Free

Get a second number for calls with SpoofCard - Privacy Protected. Protect your privacy and make calls with a different number. Sign up now for secure communication.

๐ŸŒ Social Networking
(36K)
19
CallerSmart: Reverse Lookup
CallerSmart: Reverse Lookup
CallerSmart: Reverse Lookup
Caller ID & Spam Call Blocker
Free

Lookup unknown phone numbers with CallerSmart: Instantly identify incoming calls, view caller details, and avoid spam calls with this powerful reverse lookup tool. Download now to take control of your incoming calls!

๐Ÿ”ง Utilities
(15K)
20
ReversePhone: Number Lookup
ReversePhone: Number Lookup
ReversePhone: Number Lookup
Verify Phone, URL & IP Address
Free
๐Ÿ”ง Utilities
(16)