Best Free Business Phone Apps

249+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated November 2026

Looking for free free business phone apps? 20 of our 249+ tracked titles are free to download β€” no subscription, no trial. The rest are premium picks worth paying for.

Compare top Free Business Phone Apps (November 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1RingCentralRingCentralFree4.8β˜… (79K)NoNoNov 2026
2SmartLine Second Phone NumberSmartLine Second Phone NumberFree4.7β˜… (44K)NoNoNov 2026
3Google VoiceGoogle VoiceFree4.3β˜… (62K)NoNoNov 2026
4NextivaONENextivaONEFree4.2β˜… (7.1K)NoNoNov 2026
5iPlum: Business Phone NumberiPlum: Business Phone NumberFree4.3β˜… (1.7K)NoYesNov 2026
6WhatsApp BusinessWhatsApp BusinessFree4.7β˜… (1.5M)YesYesNov 2026
7My Verizon For BusinessMy Verizon For BusinessFree4.6β˜… (141K)NoNoNov 2026
8Corporate PhoneCorporate PhoneFree4.4β˜… (6.9K)NoNoNov 2026

Top Picks for Free Business Phone

RingCentral#1

RingCentral by RingCentral, Inc

AI Cloud Communications
Editor's Choice
πŸ’Ό Business
4.8😞(79K ratings)
Free
RingCentral screenshot 1
RingCentral screenshot 2
RingCentral screenshot 3
RingCentral screenshot 4
RingCentral screenshot 5
RingCentral screenshot 6

This app unifies business phone, messaging, and meetings with AI enhancements for smarter communication. It offers features like AI-powered call routing, conversation summaries, and intelligent drafting of messages. Designed for businesses of all sizes, it ensures reliable and secure cloud communications on the go.

What We Love

  • πŸš€ Reliable service
  • πŸ“ž Convenient for businesses
  • 🀝 Great for team communication
  • πŸ’» Seamless integration across devices

Room to Improve

  • πŸ› Buggy app with frequent issues
  • πŸ€– Poor customer service and support
  • πŸ”’ Difficult to cancel subscription
  • πŸ” Lack of transparency in pricing and policies
SmartLine Second Phone Number#2

SmartLine Second Phone Number by GoDaddy.com, LLC

2nd phone number for business
Strong Contender
πŸ’Ό Business
4.7😞(44K ratings)
Free
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

  • πŸš€ Convenient business line
  • πŸ“ Stores call/text history
  • ⏱️ Ability to set business hours

Room to Improve

  • πŸ› Unreliable text messaging
  • πŸ“ž Missed/dropped calls
  • πŸ”” Delayed/missing notifications
  • πŸ€– Poor customer support
Google Voice#3

Google Voice by Google

Smarter voice calling
Worth Considering
πŸ“Š Productivity
4.3😐(62K ratings)
Free
#37in Productivity
Google Voice screenshot 1
Google Voice screenshot 2
Google Voice screenshot 3
Google Voice screenshot 4
Google Voice screenshot 5
Google Voice screenshot 6

Get a dedicated phone number for calls, texts, and voicemail that syncs across all your devices. Enjoy features like spam filtering, call forwarding, and transcribed voicemails. Make international calls at competitive rates.

What We Love

  • πŸš€ Excellent service for 20+ years
  • πŸ“ž Free calls and texts with WiFi
  • πŸ”’ Ability to block/filter numbers
  • πŸ” Helpful for business/privacy needs
  • 🌐 Works well internationally

Room to Improve

  • 🌍 Not available in some countries
  • πŸ” Contacts management issues
  • πŸ› Unstable connection, call drops
  • ⏱️ Slow app performance and lag
  • πŸ”‡ Poor call quality at times

More Free Business Phone apps to explore

FAQ about Free Business Phone

What are the best free business phone apps for iPhone?
RingCentral tops our free business phone apps ranking as of November 2026, with a 4.8-star average from 79K App Store ratings, and it's free to download.
RingCentral has no ads and has no in-app purchases, according to its App Store listing as of November 2026.
We track 249+ free business phone apps on the iOS App Store as of November 2026, ranked by rating, recency, and analysis of real user reviews.