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Best Phone Link Numbers Apps

210+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated June 2026

From beginner-friendly picks to power-user tools, our phone link numbers list covers 210+ iPhone apps updated through June 2026. Compare ratings, prices, and screenshots in one place.

Top Picks for Phone Link Numbers

SmartLine Second Phone Number#1

SmartLine Second Phone Number by GoDaddy.com, LLC

2nd phone number for business
Editor's Choice
💼 Business
4.7😞(44K ratings)
FreeIn-App Purchases
SmartLine Second Phone Number screenshot 1
SmartLine Second Phone Number screenshot 2
SmartLine Second Phone Number screenshot 3
SmartLine Second Phone Number screenshot 4
SmartLine Second Phone Number screenshot 5

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.

What We Love

  • 🚀 Convenient business line
  • 📝 Stores call/text history
  • ⏱️ Ability to set business hours

Room to Improve

  • 🐛 Unreliable text messaging
  • 📞 Missed/dropped calls
  • 🔔 Delayed/missing notifications
SLYNUMBER#2

SLYNUMBER by MobileSphere, Ltd

Your second phone number.
Strong Contender
🌐 Social Networking
4.5😞(2.6K ratings)
FreeIn-App Purchases
SLYNUMBER screenshot 1
SLYNUMBER screenshot 2
SLYNUMBER screenshot 3
SLYNUMBER screenshot 4
SLYNUMBER screenshot 5
SLYNUMBER screenshot 6

Get a real, private mobile number for calls and texts without a carrier contract. Protect your personal information and separate your communications for business, dating, or travel.

What We Love

  • 🚀 Great value
  • 💡 Useful for getting a second number
  • 👍 Simple and straightforward app
  • 🔒 Protects privacy and identity

Room to Improve

  • 🐛 App crashes and freezes
  • 🔍 Lacks key features like sending pictures and videos
  • 🤖 Poor customer support and unresponsive
2nd Line - Second phone number#3

2nd Line - Second phone number by Patel Sardarben

Calls text.s from 2.nd number
Worth Considering
💼 Business
4.6😞(15K ratings)
FreeAdsIn-App Purchases
2nd Line - Second phone number screenshot 1
2nd Line - Second phone number screenshot 2
2nd Line - Second phone number screenshot 3
2nd Line - Second phone number screenshot 4
2nd Line - Second phone number screenshot 5
2nd Line - Second phone number screenshot 6

Get a second phone number for calls and texts without needing a new SIM or device. This app provides real US, Canada, and Finland numbers for privacy, business, or personal use. Enjoy features like voicemail, call recording, and international calling.

What We Love

  • 🚀 Easy to set up
  • 💡 Provides second phone number
  • 🔒 Secure service

Room to Improve

  • 🐛 Unreliable service, frequent issues
  • 💰 Expensive, poor value for money
  • 🔍 Invasive ID verification requirements

More Phone Link Numbers apps to explore

4
Line2 - Second Phone Number
Line2 - Second Phone Number
Line2 - Second Phone Number
Calls, Texts, & SMS Messaging
Free

This app provides a second phone number for calls and texts, enhancing privacy and communication. It offers features like call screening, blocking, and unlimited messaging over Wi-Fi, eliminating the need for cellular data.

Second phone numberUnlimited calls and textsCall screening and blocking
📊 Productivity
(20K)
free with in-app purchases
5
Find Us: Phone Number Tracker
Find Us: Phone Number Tracker
Find Us: Phone Number Tracker
Location tracking app. Locator
Free

Easily find the real-time location of friends by request, even if they don't have the app installed. Get notifications when friends share their location and receive directions directly to them. Locate nearby devices using Bluetooth.

Track friend locations by requestLocate friends without the app (subscription)Receive location sharing notifications
🔧 Utilities
(3.5K)
subscription
6
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
7
Ring4: Second Phone Number
Ring4: Second Phone Number
Ring4: Second Phone Number
Private Calling & Texting
Free

Create a private second phone line for texting and calling without using your personal number. Ideal for online selling, dating, or business, it offers features like call recording and local area codes. Avoid roaming charges by calling over Wi-Fi.

Multiple private phone linesCall recordingLocal area codes
🔧 Utilities
(2.9K)
free with in-app purchases
8
Whitepages: People Search
Whitepages: People Search
Whitepages: People Search
Phone Number & Address Finder
Free

Access accurate contact information, identify unknown callers, and find property details. This app offers a comprehensive directory and reverse lookup service for people and businesses. It also provides neighborhood market reports and tools to manage your contacts.

People SearchReverse Phone LookupReverse Email Lookup
🔍 Reference
(162K)
free with in-app purchases
9
Second Phone Number . 2nd Line
Second Phone Number . 2nd Line
Second Phone Number . 2nd Line
Calls & Text On 2Number Phone
Free

Get a private and secure virtual phone number for calls and texts without needing a new SIM card. Manage multiple lines with unique settings, voicemail, and call recording. Ideal for travelers, expats, and anyone needing to keep their primary number private.

Virtual phone numberPrivate and secure calls/textsMultiple lines management
💼 Business
(2.8K)
free with in-app purchases
10
Nextline - Second Phone Number
Nextline - Second Phone Number
Nextline - Second Phone Number
by GRAND APPS YAZILIM VE TEKNOLOJI ANONIM SIRKETI
Free

Get instant global connectivity with an e-SIM in over 120 countries, avoiding roaming fees. This app also provides a second phone number for enhanced privacy and convenience, with unlimited calls and texts.

Global e-SIM connectivity in 120+ countriesSecond US phone numberUnlimited calls and texts
🔧 Utilities
(8.7K)
subscription
11
SIMless - 2nd Phone Number
SIMless - 2nd Phone Number
SIMless - 2nd Phone Number
Private Calls & Texts. No SIM
Free

Obtain a secondary phone number for private calls and texts without revealing your personal information or using a physical SIM card. This app provides a global communication solution requiring only an internet connection.

Get a second phone numberMake private callsSend private texts
🌐 Social Networking
(3.5K)
subscription
12
Text Number-Phone Text Message
Text Number-Phone Text Message
Text Number-Phone Text Message
Text app number Talk txtme now
Free

Get a second phone number for texting without an extra SIM card. Protect your privacy by using this number for online registrations and separate your personal and work communications. Send multiple photos easily and block unwanted spam messages.

Get a second US or Canada numberBlock spam messagesSend multiple MMS messages
📊 Productivity
(11K)
free with in-app purchases
13
Second Phone Number ™ 2nd Line
Second Phone Number ™ 2nd Line
Second Phone Number ™ 2nd Line
Second line for calls & texts
Free

Obtain a secondary phone number for calls and texts without a new SIM card. This app provides a private line for business or personal use, masking your primary number. It offers flexible subscription or one-time purchase options with included credits.

Instant second phone numberSeparate line for calls and textsMasks personal number for privacy
💼 Business
(4.6K)
free with in-app purchases
14
Number tracker: Phone Location
Number tracker: Phone Location
Number tracker: Phone Location
Track, Find・Family GPS Locator
Free

Locate family and friends in real-time on an interactive map using just their phone number. Monitor battery status, create custom sharing circles, and receive location history with privacy controls. Offers peace of mind for family safety.

Real-time location tracking by phone numberInteractive map with location historyCustomizable sharing circles
🗺️ Navigation
(2.4K)
subscription
15
Second Texting Number:Unlisted
Second Texting Number:Unlisted
Second Texting Number:Unlisted
Private line, unlimited calls
Free

Protect your personal number by using a private, disposable phone number for calls and texts. Choose your own number in any area code and receive verification codes without revealing your identity. Manage your privacy with features like auto-response and custom voicemail.

Unlimited texting and callingChoose your own numberProtect your privacy
🔧 Utilities
(16K)
free with in-app purchases
16
GoDaddy Conversations - Inbox
GoDaddy Conversations - Inbox
GoDaddy Conversations - Inbox
2nd Phone Line + Unified Inbox
Free

This app provides a dedicated business phone number and a unified inbox to manage customer communications. It helps maintain professionalism, protect personal privacy, and streamline interactions across various platforms like social media and email. Features include custom greetings, business hours, and website chat integration.

Dedicated business phone numberUnified inbox for multiple platformsCustom voicemail greeting
💼 Business
(3.8K)
subscription
17
Corporate Phone
Corporate Phone
Corporate Phone
by Corporate Tools LLC
Free

Get a second phone number that routes to your existing device, offering unlimited calling and texting. Protect your personal number from unwanted contacts and choose your own U.S. area code. Features include custom voicemail, spam blocking, and a contacts manager.

Second phone numberUnlimited calling and textingChoose U.S. area code
💼 Business
(4.9K)
subscription
18
Number Lookup: Who is calling?
Number Lookup: Who is calling?
Number Lookup: Who is calling?
Reverse phone number lookup
Free

Identify unknown callers and screen potentially threatening numbers with a vast global database. Quickly find personal details, detect junk calls, and add numbers to your contacts anonymously. Unlimited queries are available without registration.

Query number informationIdentify junk numbersAnonymous search
🔧 Utilities
(478)
free with in-app purchases
19
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
🔧 Utilities
(70K)
free with in-app purchases
20
WeTalk -US Phone Plan for Call
WeTalk -US Phone Plan for Call
WeTalk -US Phone Plan for Call
International Phone Calling
Free

Make affordable international calls and secure a second phone number for global communication. Enjoy local US plans, texting, and call recording features. Stay connected worldwide with clear audio and transparent pricing.

Cheap international callsSecond phone number (US, UK, CA, AU, HK)Local US phone plans (SIM/eSIM)
🌐 Social Networking
(185)
free with in-app purchases