Best Business Phone Communication Apps

242+ iOS apps curated and reviewed

4.0 avg rating
20 free apps
Updated September 2026

Whether you're new to business phone communication or looking for an upgrade, our curated collection of 242+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top Business Phone Communication Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Vonage Business CommunicationsVonage Business CommunicationsFree4.7★ (22K)NoNoSep 2026
2RingCentralRingCentralFree4.8★ (77K)NoNoSep 2026
3Skype for BusinessSkype for BusinessFree4.3★ (16K)NoNoSep 2026
4SmartLine Second Phone NumberSmartLine Second Phone NumberFree4.7★ (44K)NoNoSep 2026
5Index: Business Phone NumberIndex: Business Phone NumberFree3.9★ (375)NoYesSep 2026
6My Verizon For BusinessMy Verizon For BusinessFree4.6★ (138K)NoNoSep 2026
7DialpadDialpadFree4.6★ (4.5K)YesNoSep 2026
8Verizon One TalkVerizon One TalkFree4.4★ (17K)NoNoSep 2026

Top Picks for Business Phone Communication

Vonage Business Communications#1

Vonage Business Communications by Vonage

Editor's Choice
📊 Productivity
4.7😞(22K ratings)
Free
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Stay connected with your business communications while on the go. Make calls, send texts, and join video conferences using a single business identity. Manage voicemails, contacts, and call settings from your mobile device.

What We Love

  • 🚀 Good sound & connection
  • 👍 Excellent customer service
  • 🚀 Mostly solid with great features

Room to Improve

  • 🐛 Inconsistent, never works
  • 🐛 Unreliable, poor call quality
  • 🔒 Poor communication from customer service
  • 🐛 Dropped calls, can't send texts
  • 🔒 Horrible customer service
  • 🐛 Glitches, can't make calls
RingCentral#2

RingCentral by RingCentral, Inc

AI Cloud Communications
Strong Contender
💼 Business
4.8😞(77K ratings)
Free
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Consolidate business communications including calls, messages, meetings, and faxes into a single application. Leverage an AI Assistant for tasks like note-taking, message polishing, and meeting transcriptions to enhance productivity.

What We Love

  • 🚀 Reliable service
  • 📞 Convenient for businesses
  • 🤝 Great for team communication
  • 💻 Seamless integration across devices

Room to Improve

  • 🐛 Buggy app with frequent issues
  • 🤖 Poor customer service and support
  • 🔒 Difficult to cancel subscription
  • 🔍 Lack of transparency in pricing and policies
Skype for Business#3

Skype for Business by Microsoft Corporation

Formerly Lync 2013
Worth Considering
💼 Business
4.3😐(16K ratings)
Free
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This app enables voice and video calls, instant messaging, and conferencing on your mobile device. It allows you to join meetings, manage participants, and access recent conversations. It requires a Skype for Business or Lync account to function fully.

What We Love

  • 👍 Clear call quality
  • 🚀 Seamless integration with Outlook
  • 🚀 Useful for remote work and meetings
  • 🚀 Versatile and user-friendly

Room to Improve

  • 🐛 Sync issues between mobile and desktop
  • 🐛 Unreliable notifications and message delivery
  • 🐛 Frequent crashes and stability issues
  • 🐛 Subpar performance on older devices

More Business Phone Communication apps to explore

FAQ about Business Phone Communication

What are the best business phone communication apps for iPhone?
Vonage Business Communications tops our business phone communication apps ranking as of September 2026, with a 4.7-star average from 22K App Store ratings, and it's free to download.
Yes — 20 of the top business phone communication apps we rank are free to download, including Vonage Business Communications and RingCentral.
Vonage Business Communications has no ads and has no in-app purchases, according to its App Store listing as of September 2026.
We track 242+ business phone communication apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
The app allows you to use your Vonage Business Communications services from your mobile device. You can make calls, send texts, and join video conferences, all while maintaining a single business identity. It also provides features for managing voicemails and contacts.
Key features include maintaining a single business identity for all communications, the ability to call, text, and video conference from anywhere, managing voicemails, and activating call forwarding or Do Not Disturb status. You can also import and manage business contacts.