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Best Second Phone Number alternatives: apps like Second Phone Number - NumberX

10+ similar apps compared and reviewed

4.5 avg rating
10 free apps
Updated October 2026
Second Phone Number - NumberX
Second Phone Number - NumberX
ZENITH PIONEERS LIMITED
🌟 Lifestyle
🌐 Social Networking

Second Phone Number is great, but it's not the only option. Explore 10+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to Second Phone Number

Second Line Calling/Texting#1

Second Line Calling/Texting by BinaryPattern

Add a 2nd phone number
Editor's Choice
🌐 Social Networking
4.2😐(2.2K ratings)
FreeIn-App Purchases
Second Line Calling/Texting screenshot 1
Second Line Calling/Texting screenshot 2
Second Line Calling/Texting screenshot 3
Second Line Calling/Texting screenshot 4
Second Line Calling/Texting screenshot 5

Add a second phone number to your device for private texting and calling. Protect your personal number from spam and unwanted calls when dating, selling online, or for any project. Easily manage multiple numbers and contacts within the app.

What We Love

  • 👍 Easy and convenient
  • 🚀 Fast setup
  • 🔒 Flexible and secure
  • 💰 Good value for money
  • 📱 User-friendly interface

Room to Improve

  • 🐛 Occasional technical issues
  • 🔍 Limited customer support
  • 💸 Expensive premium plans
  • 🔌 Unreliable call/text functionality
Text ON: Call Now Second Phone#2

Text ON: Call Now Second Phone by APPSTER LIMITED

Private 2nd Line WiFi Number
Strong Contender
🌐 Social Networking
4.7😞(2.4K ratings)
FreeAdsIn-App Purchases
Text ON: Call Now Second Phone screenshot 1
Text ON: Call Now Second Phone screenshot 2
Text ON: Call Now Second Phone screenshot 3
Text ON: Call Now Second Phone screenshot 4
Text ON: Call Now Second Phone screenshot 5
Text ON: Call Now Second Phone screenshot 6

Acquire a virtual phone number without a physical SIM card for private calls and texts. Ideal for travelers, online registrations, or a dedicated work/personal line. Offers flexible plans and credit packs for usage.

What We Love

  • 👍 Good app
  • 🚀 Fast response

Room to Improve

  • 🐛 Freezing issues
  • 🐛 Unreliable service
  • 🐛 Delivery issues
  • 🔒 Account freezing
  • 💰 Paid service issues
Second Phone Number DoCall 2nd#3

Second Phone Number DoCall 2nd by DynApps Ltd

Texts, Calls Virtual Line SMS
Worth Considering
🌐 Social Networking
4.6😞(690 ratings)
FreeIn-App Purchases
Second Phone Number DoCall 2nd screenshot 1
Second Phone Number DoCall 2nd screenshot 2
Second Phone Number DoCall 2nd screenshot 3
Second Phone Number DoCall 2nd screenshot 4

Obtain a private virtual phone number for texting, calling, and sending SMS. Keep your personal number secure while managing multiple lines for work, dating, or online transactions. Enjoy unlimited communication and organized conversations.

What We Love

  • ⭐ Seamless performance
  • 💰 Affordable pricing
  • 📱 Convenient second number
  • 🔍 Helpful for privacy and control

Room to Improve

  • 💸 Expensive subscription model
  • 🚫 Inability to send/receive messages
  • 🛑 Server errors and failed purchases
  • 🤔 Misleading claims about features

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4
Duo Phone Number - 2nd Line
Duo Phone Number - 2nd Line
Duo Phone Number - 2nd Line
Sideline for private call &sms
Free

This app provides a private second phone number for calls and texts, allowing you to separate personal and work communications. It offers global calling and texting capabilities with various credit plans and an optional premium subscription for an ad-free experience.

Private second phone numberGlobal calls and textsCost-efficient international rates
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5
BuzzNow:Call,Text,Receive Code
BuzzNow:Call,Text,Receive Code
BuzzNow:Call,Text,Receive Code
Second Phone Number Messenger
Free

This app offers a second phone number for private communication and online verification. Make free international calls and texts, receive verification codes for various platforms, and protect your personal number with burner numbers.

Free international calls and SMSSecond phone number/lineReceive verification codes
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6
Insta Caller - Calls & Texting
Insta Caller - Calls & Texting
Insta Caller - Calls & Texting
2nd phone number for privacy
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This app provides a secondary phone number for enhanced privacy, allowing you to separate personal and professional communications. It enables high-definition, stable calls and texts to over 100 countries worldwide without needing a physical SIM card.

Protect real phone numberAdd a second phone numberUnlimited calls and texting
🌐 Social Networking
(951)
free with in-app purchases
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7
Text Phone:2nd number call now
Text Phone:2nd number call now
Text Phone:2nd number call now
Second number line texting now
Free

Obtain a separate US or Canada phone number for calls and texts without needing a physical SIM card. Keep your personal number private for online shopping, dating, or service rentals. Features include app lock, voicemail, and rich messaging.

Real US & Canada phone numberApp lock with PIN, Touch ID, Face IDVoicemail for US numbers
🌐 Social Networking
(2.1K)
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8
TeleNow: Call & Text Unlimited
TeleNow: Call & Text Unlimited
TeleNow: Call & Text Unlimited
Second Phone Number & SMS
Free

Get a second phone number for calls and texts without revealing your personal number. Protect your privacy, make international calls affordably, and even turn your tablet into a phone. Receive verification codes for apps like WhatsApp and Facebook.

Second phone numberUnlimited textingInternational calling
🌐 Social Networking
(4.5K)
free with in-app purchases
Compare with Second Phone Number
9
SIMless - 2nd Phone Number
SIMless - 2nd Phone Number
SIMless - 2nd Phone Number
Private Calls. No SIM Needed
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
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10
Text Call: Second Phone Number
Text Call: Second Phone Number
Text Call: Second Phone Number
Virtual 2nd Line, Burner & SMS
Free

Easily manage multiple phone numbers for business, travel, or personal organization. Get local numbers in minutes with over 60 area codes. Communicate via calls and SMS without needing extra devices or complex plans.

Multiple phone numbersOver 60 area codesLocal numbers in minutes
🌐 Social Networking
(600)
subscription
Compare with Second Phone Number
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