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Best Free Business Line Apps

250+ iOS apps curated and reviewed

4.3 avg rating
20 free apps
Updated September 2026

The best free business line apps on iPhone average 4.3★ across 250+ titles — we've ranked them by what real users actually keep on their phones. Updated September 2026.

Compare top Free Business Line Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1SmartLine Second Phone NumberSmartLine Second Phone NumberFree4.7★ (44K)NoNoSep 2026
2Meta Business SuiteMeta Business SuiteFree4.7★ (500K)YesNoSep 2026
3LinkedPhone—Pro Business LineLinkedPhone—Pro Business LineFree4.7★ (3.8K)NoYesSep 2026
4Corporate PhoneCorporate PhoneFree4.3★ (5.7K)NoNoSep 2026
5ExtraLine: New Second NumberExtraLine: New Second NumberFree—NoYesAug 2026
6WhatsApp BusinessWhatsApp BusinessFree4.7★ (1.5M)YesYesSep 2026
7iPlum: Business Phone NumberiPlum: Business Phone NumberFree4.3★ (1.7K)NoYesSep 2026
82nd Phone Number: Talk Plus2nd Phone Number: Talk PlusFree4.6★ (3.9K)YesYesSep 2026

Top Picks for Free Business Line

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
  • 🤖 Poor customer support
Meta Business Suite#2

Meta Business Suite by Meta Platforms, Inc.

Strong Contender
💼 Business
4.7😞(500K ratings)
FreeAds
#32in Business
Meta Business Suite screenshot 1
Meta Business Suite screenshot 2
Meta Business Suite screenshot 3
Meta Business Suite screenshot 4
Meta Business Suite screenshot 5

Manage your business presence across Facebook and Instagram. Create, schedule, and post content, engage with customers through unified messaging, and track performance with insightful analytics. Stay organized with notifications and a to-do list.

What We Love

  • 🚀 Useful for managing accounts across platforms
  • 📅 Appointment feature
  • 🔗 Ability to post to both Facebook and Instagram

Room to Improve

  • 🐛 Glitchy and buggy
  • 🔔 Persistent notifications that don't disappear
  • 📤 Issues with posting and sharing content
  • 🤖 Lack of human support and poor communication from developers
  • 🔒 Security and privacy concerns
  • 💰 Expensive and not worth the cost
LinkedPhone—Pro Business Line#3

LinkedPhone—Pro Business Line by LinkedPhone LLC

2nd Number—Calls, Texts, Teams
Worth Considering
💼 Business
4.7(3.8K ratings)
FreeIn-App Purchases
LinkedPhone—Pro Business Line screenshot 1
LinkedPhone—Pro Business Line screenshot 2
LinkedPhone—Pro Business Line screenshot 3
LinkedPhone—Pro Business Line screenshot 4
LinkedPhone—Pro Business Line screenshot 5
LinkedPhone—Pro Business Line screenshot 6

This app provides a professional business phone system for small businesses, allowing users to manage calls, texts, and customer interactions from a single platform. It offers features like an auto-attendant, unified inbox, and AI-powered tools to enhance efficiency and customer service without needing a second phone.

More Free Business Line apps to explore

FAQ about Free Business Line

What are the best free business line apps for iPhone?
SmartLine Second Phone Number tops our free business line apps ranking as of September 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 September 2026.
We track 250+ free business line apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
SmartLine provides a dedicated second phone number for your business, allowing you to make and receive calls and texts without revealing your personal number. It ensures you know when a call is for business, offers professional call quality, and helps you manage your communications effectively.
Key features include professional call quality using your cellular connection, a spam call filter, custom voicemail greetings, voicemail-to-text transcription, the ability to set business hours, organized conversation history, and notifications for missed calls and messages.