Best apps like NextivaONE

7+ similar apps compared and reviewed

4.5 avg rating
7 free apps
Updated October 2026

Looking for something like NextivaONE? We've analyzed 7+ similar apps to help you find the best alternative. Each app is compared by ratings, features, and real user reviews, so you can make the right choice.

Top Alternatives to NextivaONE

iPlum: Business Phone Number#1

iPlum: Business Phone Number by iPlum, Inc.

Local,800 Tollfree,HIPAA Phone
Editor's Choice
💼 Business
4.3😐(1.7K ratings)
FreeIn-App Purchases
iPlum: Business Phone Number screenshot 1
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iPlum: Business Phone Number screenshot 3
iPlum: Business Phone Number screenshot 4
iPlum: Business Phone Number screenshot 5

Add a second business phone number to your smartphone for local, toll-free, or international calls and texts. Enjoy HIPAA-compliant secure messaging, call recording, and a virtual receptionist. Stay connected and productive on the go with reliable VoIP service.

What We Love

  • 🚀 Great call quality
  • 🔒 Secure and private
  • 👍 Affordable pricing
  • 👍 Useful second number feature
  • 👍 Reliable service

Room to Improve

  • 🐛 Frequent app crashes
  • 🐛 Unreliable text messaging
  • 🐛 Poor customer support
  • 🐛 Dropped calls
  • 🐛 Difficult to port numbers
SmartLine Second Phone Number#2

SmartLine Second Phone Number by GoDaddy.com, LLC

2nd phone number for business
Strong Contender
💼 Business
4.7😞(44K ratings)
FreeIn-App Purchases
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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
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
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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 apps like NextivaONE

4
Quo (formerly OpenPhone)
Quo (formerly OpenPhone)
Quo (formerly OpenPhone)
Business calling and texting
Free

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.

Unified calls, texts, and customer infoShared inboxes and internal notesMini CRM with custom contact properties
💼 Business
(11K)
free with in-app purchases
5
Dialpad
Dialpad
Dialpad
A modern phone system
Free

This business communication platform unifies calls, contacts, and messages into a single application. It offers features like automatic call transcription, rich contact profiles integrated with CRMs, and the ability to switch devices seamlessly during calls. Teams can also monitor and coach calls remotely.

Unified communication platformCross-device call switchingAutomatic call transcription
💼 Business
(4.6K)
ad-supported
6
Caddy - Business Phone App
Caddy - Business Phone App
Caddy - Business Phone App
Business line, AI receptionist
Free

Obtain a private, local second phone number for calls and texts. Keep your personal number secure and manage multiple lines for different needs. Enjoy unlimited communication over Wi-Fi or data with a free trial.

Second phone numberPrivate calls and textsVoicemail with transcription
💼 Business
(1.7K)
free with in-app purchases
7
GoDaddy Conversations - Inbox
GoDaddy Conversations - Inbox
GoDaddy Conversations - Inbox
2nd Phone Line + Unified Inbox
Free

This app provides a dedicated business phone number and a unified inbox to manage customer communications. It helps maintain professionalism, protect personal privacy, and streamline interactions across various platforms like social media and email. Features include custom greetings, business hours, and website chat integration.

Dedicated business phone numberUnified inbox for multiple platformsCustom voicemail greeting
💼 Business
(3.8K)
subscription