Best Business Phone Apps

248+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated September 2026

From beginner-friendly picks to power-user tools, our business phone list covers 248+ iPhone apps updated through September 2026. Compare ratings, prices, and screenshots in one place.

Compare top Business Phone Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1LinkedPhone—Pro Business LineLinkedPhone—Pro Business LineFree4.7★ (3.8K)NoYesSep 2026
2Quo (formerly OpenPhone)Quo (formerly OpenPhone)Free4.4★ (11K)NoYesSep 2026
3Google VoiceGoogle VoiceFree4.3★ (62K)NoNoSep 2026
4SmartLine Second Phone NumberSmartLine Second Phone NumberFree4.7★ (44K)NoNoSep 2026
5RingCentralRingCentralFree4.8★ (77K)NoNoSep 2026
6WhatsApp BusinessWhatsApp BusinessFree4.7★ (1.5M)YesYesSep 2026
7Ooma OfficeOoma OfficeFree4.9★ (8.9K)NoNoSep 2026
8Podium - Small Business ToolsPodium - Small Business ToolsFree4.7★ (31K)NoNoSep 2026

Top Picks for Business Phone

LinkedPhone—Pro Business Line#1

LinkedPhone—Pro Business Line by LinkedPhone LLC

2nd Number—Calls, Texts, Teams
Editor's Choice
💼 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.

Quo (formerly OpenPhone)#2

Quo (formerly OpenPhone) by OpenPhone Technologies Inc

Business calling and texting
Strong Contender
💼 Business
4.4😊(11K ratings)
FreeIn-App Purchases
#59in Business
Quo (formerly OpenPhone) screenshot 1
Quo (formerly OpenPhone) screenshot 2
Quo (formerly OpenPhone) screenshot 3
Quo (formerly OpenPhone) screenshot 4
Quo (formerly OpenPhone) screenshot 5
Quo (formerly OpenPhone) screenshot 6

This app provides a unified platform for business calls, texts, and customer information, enabling personalized customer relationships at scale. It features AI-powered call answering, flexible routing, and a mini CRM to ensure no customer is missed and to facilitate business growth.

What We Love

  • 🚀 Great phone
  • 👍 Fantastic App
  • 👍 Great app!
  • 👍 Great service
  • 👍 Amazing!
  • 👍 Very Satisfied Customer
  • 👍 Excellent interface
  • 👍 A truly functional app of convenience for small businesses
  • 👍 Simply The Best!
  • 👍 An amazing app
  • 👍 Couldn't live without it
  • 👍 Great product and service!
  • 👍 Open Phone is awesome!
  • 👍 A LIFESAVER
  • 👍 Works like a charm
  • 👍 😍
  • 👍 Omg
  • 👍 Best application
  • 👍 Love it!!
  • 👍 OpenPhone for the win
  • 👍 Amazing app

Room to Improve

  • 🔇 Unable to mute individual numbers
  • 🐛 SMS notifications don't alert sometimes
  • 🔒 Forced to let AI read all of our messages
  • 🔒 Scam
  • 🔒 Complex Registration
  • 🐛 Few very old bugs still
  • 🐛 Issues
  • 🐛 Bad connection
  • 🐛 Problems with SMS
  • 🐛 No live support and complete lack of business number calling experience
  • 🐛 Connection issues
  • 🐛 Slow connection sometimes and majority of the time when calls don't come through
  • 🐛 Simply doesnt work. Support talks a lot, but does nothing.
  • 🔒 TRUFFA NON COMPRATE PER NESSUN MOTIVO
  • 🔒 Unsubscribe simply does not work
  • 🐛 Love OpenPhone but 2 bugs
  • 🐛 Likely Sales Number
  • 🐛 Horrible lag with iPhone 14 Pro
  • 🐛 not so good
  • 🐛 Calls don't work
  • 🐛 Used to be perfect before the recent update
  • 🐛 Lots of issues
  • 🐛 Useless
  • 🔒 Won't let you verify this number BS
  • 🐛 Not working
  • 🐛 TRUFFA NON COMPRATE PER NESSUN MOTIVO
  • 🔒 Unsubscribe simply does not work
Google Voice#3

Google Voice by Google

Smarter voice calling
Worth Considering
📊 Productivity
4.3😐(62K ratings)
Free
#40in Productivity
Google Voice screenshot 1
Google Voice screenshot 2
Google Voice screenshot 3
Google Voice screenshot 4
Google Voice screenshot 5

This app provides a dedicated phone number for calls, texts, and voicemail, syncing across devices for seamless use anywhere. It offers advanced spam filtering, call forwarding, and searchable message history. Voicemails are transcribed for easy reading and can be sent to your email.

What We Love

  • 🚀 Excellent service for 20+ years
  • 📞 Free calls and texts with WiFi
  • 🔒 Ability to block/filter numbers
  • 🔍 Helpful for business/privacy needs
  • 🌐 Works well internationally

Room to Improve

  • 🌍 Not available in some countries
  • 🔍 Contacts management issues
  • 🐛 Unstable connection, call drops
  • ⏱️ Slow app performance and lag
  • 🔇 Poor call quality at times

More Business Phone apps to explore

FAQ about Business Phone

What are the best business phone apps for iPhone?
LinkedPhone—Pro Business Line tops our business phone apps ranking as of September 2026, with a 4.7-star average from 3.8K App Store ratings, and it's free to download.
Yes — 20 of the top business phone apps we rank are free to download, including LinkedPhone—Pro Business Line and Quo (formerly OpenPhone).
LinkedPhone—Pro Business Line has no ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 248+ business phone apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
LinkedPhone provides a professional business phone system accessible to small business owners. It allows you to manage calls, texts, voicemails, and customer service tickets from a single app, eliminating the need for a second physical phone.
Key features include a professional auto-attendant with customized call experiences, a unified inbox for all customer interactions, AI-powered tools like call recording summaries and smart replies, and customer service ticket management for task tracking.

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