Best Business Phone Number Free Second Apps

228+ iOS apps curated and reviewed

4.4 avg rating
20 free apps
Updated November 2026

Out of 228+ business phone number free second 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 Business Phone Number Free Second Apps (November 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1SmartLine Second Phone NumberSmartLine Second Phone NumberFree4.7★ (44K)NoNoNov 2026
2Second Phone Number: USSecond Phone Number: USFree4.2★ (5)NoYesNov 2026
32nd Line Phone Number2nd Line Phone NumberFree4.5★ (52)YesNoNov 2026
4Second Phone Number - NumySecond Phone Number - NumyFree4.4★ (75)NoYesOct 2026
5Second Phone Number © 2nd CallSecond Phone Number © 2nd CallFree4.8★ (518)NoYesNov 2026
6Private: Second Phone NumberPrivate: Second Phone NumberFree4.4★ (91)NoYesNov 2026
72nd Phone Number+2nd Phone Number+Free4.5★ (3.9K)YesYesOct 2026
8Line2 - Second Phone NumberLine2 - Second Phone NumberFree4.4★ (20K)NoYesNov 2026

Top Picks for Business Phone Number Free Second

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)
Free
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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
2nd Line Phone Number#3

2nd Line Phone Number by Allan Lozares

Get a New Phone Number Fast
Worth Considering
💼 Business
4.5(52 ratings)
FreeAds
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Get a new virtual phone number for calls and texts without needing a second device or SIM card. Choose a number from various countries and customize it to your preferences. Ideal for separating personal and business communications.

More Business Phone Number Free Second apps to explore

FAQ about Business Phone Number Free Second

What are the best business phone number free second apps for iPhone?
SmartLine Second Phone Number tops our business phone number free second apps ranking as of November 2026, with a 4.7-star average from 44K App Store ratings, and it's free to download.
SmartLine Second Phone Number has no ads and has no in-app purchases, according to its App Store listing as of November 2026.
We track 228+ business phone number free second apps on the iOS App Store as of November 2026, ranked by rating, recency, and analysis of real user reviews.