Best Call Free Number Second Apps

229+ iOS apps curated and reviewed

3.7 avg rating
20 free apps
Updated October 2026

With an average user rating of 3.7★, the call free number second category is one of the App Store's strongest. Browse all 229+ apps we track, sorted so the most loved ones surface first.

Compare top Call Free Number Second Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Line2 - Second Phone NumberLine2 - Second Phone NumberFree4.4★ (20K)NoYesNov 2026
22nd Phone Number - Call & Text2nd Phone Number - Call & TextFree2.0★ (2)YesYesOct 2026
3SmartLine Second Phone NumberSmartLine Second Phone NumberFree4.7★ (44K)NoNoNov 2026
4Second Phone Number © 2nd CallSecond Phone Number © 2nd CallFree4.8★ (501)NoYesOct 2026
5Second Phone Number & 2ndSecond Phone Number & 2ndFree3.0★ (2)NoYesOct 2026
6ExtraLine: New Second NumberExtraLine: New Second NumberFree4.4★ (41)NoYesOct 2026
72Phone: Second Phone Number2Phone: Second Phone NumberFree1.0★ (2)NoYesOct 2026
8Second Phone Number: 2nd line.Second Phone Number: 2nd line.Free5.0★ (1)NoYesOct 2026

Top Picks for Call Free Number Second

Line2 - Second Phone Number#1

Line2 - Second Phone Number by J2 Web Services, Inc.

Calls, Texts, & SMS Messaging
Editor's Choice
📊 Productivity
4.4😞(20K ratings)
FreeIn-App Purchases
Line2 - Second Phone Number screenshot 1
Line2 - Second Phone Number screenshot 2
Line2 - Second Phone Number screenshot 3
Line2 - Second Phone Number screenshot 4
Line2 - Second Phone Number screenshot 5
Line2 - Second Phone Number screenshot 6

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.

What We Love

  • 🚀 Convenient second line
  • 📞 Reliable call quality
  • 💬 Good texting functionality
  • 🔒 Secure and private
  • 🌐 Works well for international users

Room to Improve

  • 🐛 Frequent app crashes and bugs
  • 📞 Poor call quality and dropped calls
  • 💬 Unreliable text messaging
  • 🕰️ Slow app performance
  • 🤖 Unhelpful and unresponsive customer support
2.0(2 ratings)
FreeAdsIn-App Purchases
2nd Phone Number - Call & Text screenshot 1
2nd Phone Number - Call & Text screenshot 2
2nd Phone Number - Call & Text screenshot 3
2nd Phone Number - Call & Text screenshot 4

This app provides a secondary phone number for making and receiving calls and texts, helping you protect your primary number's privacy. It offers free unlimited calling, anonymous service, and a complimentary voicemail feature. Ideal for maintaining personal privacy and avoiding roaming charges.

SmartLine Second Phone Number#3

SmartLine Second Phone Number by GoDaddy.com, LLC

2nd phone number for business
Worth Considering
💼 Business
4.7😞(44K ratings)
Free
SmartLine Second Phone Number screenshot 1
SmartLine Second Phone Number screenshot 2
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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
  • 🤖 Poor customer support

More Call Free Number Second apps to explore

FAQ about Call Free Number Second

What are the best call free number second apps for iPhone?
Line2 - Second Phone Number tops our call free number second apps ranking as of October 2026, with a 4.4-star average from 20K App Store ratings, and it's free to download.
Line2 - Second Phone Number has no ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 229+ call free number second apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.