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Best 2Nd Line Phone Number Apps

244+ iOS apps curated and reviewed

4.2 avg rating
20 free apps
Updated September 2026

Out of 244+ 2nd line phone number apps on iOS, 20 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 2Nd Line Phone Number Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
12nd Line - Second phone number2nd Line - Second phone numberFree4.6★ (16K)NoYesSep 2026
2Second Phone Number | 2nd LineSecond Phone Number | 2nd LineFree4.6★ (388)YesYesSep 2026
3Second Phone Number'Second Phone Number'Free4.6★ (46K)YesYesSep 2026
4SmartLine Second Phone NumberSmartLine Second Phone NumberFree4.7★ (44K)NoNoSep 2026
5PhoneLine - 2nd Phone NumberPhoneLine - 2nd Phone NumberFree—NoYesAug 2026
6Phoner: Second Phone NumberPhoner: Second Phone NumberFree4.5★ (35K)NoYesSep 2026
7Second Phone Number - 2nd SIMSecond Phone Number - 2nd SIMFree—NoYesMay 2026
8Second Phone Number: 2nd line.Second Phone Number: 2nd line.Free—NoYesAug 2026

Top Picks for 2Nd Line Phone Number

2nd Line - Second phone number#1

2nd Line - Second phone number by Patel Sardarben

Calls text.s from 2.nd number
Editor's Choice
💼 Business
4.6😞(16K ratings)
FreeIn-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
Second Phone Number | 2nd Line#2

Second Phone Number | 2nd Line by Revaz Khatiashvili

Unlimited Call & Text
Strong Contender
🌐 Social Networking
4.6(388 ratings)
FreeAdsIn-App Purchases
Second Phone Number | 2nd Line screenshot 1
Second Phone Number | 2nd Line screenshot 2
Second Phone Number | 2nd Line screenshot 3
Second Phone Number | 2nd Line screenshot 4
Second Phone Number | 2nd Line screenshot 5
Second Phone Number | 2nd Line screenshot 6

Obtain a private, secure second phone number for calls and texts. Easily separate personal and professional life, communicate globally with low rates, and enjoy features like voicemail and caller ID. Cancel anytime with flexible plans.

Second Phone Number'#3

Second Phone Number' by EverAppsLLC

Call.ing & Talk Change.r
Worth Considering
💼 Business
4.6😞(46K ratings)
FreeAdsIn-App Purchases
Second Phone Number' screenshot 1
Second Phone Number' screenshot 2
Second Phone Number' screenshot 3
Second Phone Number' screenshot 4
Second Phone Number' screenshot 5

Obtain a secondary phone number for private calls and texts without needing an extra SIM card. This app allows for international calling and texting, offering a separate line for personal or business use. Keep your primary number private while managing multiple contacts and communications.

What We Love

  • 🚀 Efficient app for second phone number
  • 💡 Useful for business and privacy needs
  • 😊 Some users find the app amazing

Room to Improve

  • 🐛 Unreliable and buggy performance
  • 🔒 Security and privacy concerns
  • 💰 Expensive subscription, hidden fees

More 2Nd Line Phone Number apps to explore

FAQ about 2Nd Line Phone Number

What are the best 2nd line phone number apps for iPhone?
2nd Line - Second phone number tops our 2nd line phone number apps ranking as of September 2026, with a 4.6-star average from 16K App Store ratings, and it's free to download.
Yes — 20 of the top 2nd line phone number apps we rank are free to download, including 2nd Line - Second phone number and Second Phone Number | 2nd Line.
2nd Line - Second phone number has no ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 244+ 2nd line phone number apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
2nd Line provides users with a virtual second phone number that can be used for making and receiving calls and texts. This allows for separation of personal and professional life, enhanced privacy, and affordable international communication without needing a physical second SIM card or phone.
Key features include obtaining real US, Canada, and Finland phone numbers, unlimited calling and texting (subject to fair usage), voicemail service, call recording, the ability to block contacts, set up auto-replies, and engage in text conversations with pictures and GIFs.