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Best Free Business Line Apps

239+ iOS apps curated and reviewed

4.4 avg rating
20 free apps
Updated July 2026

The best free business line apps on iPhone average 4.4★ across 239+ titles — we've ranked them by what real users actually keep on their phones. Updated July 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
LinkedPhone—Pro Business Line#2

LinkedPhone—Pro Business Line by LinkedPhone LLC

2nd Number—Calls, Texts, Teams
Strong Contender
💼 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.

Meta Business Suite#3

Meta Business Suite by Meta Platforms, Inc.

Worth Considering
💼 Business
4.7😞(484K ratings)
FreeAds
#28in 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

More Free Business Line apps to explore

4
2nd Phone Number: BusinessLine
2nd Phone Number: BusinessLine
2nd Phone Number: BusinessLine
Organize your Text & Calls Now
Free

Obtain a dedicated business phone number on your existing device. Features include auto-replies, call recording, and enhanced privacy controls. Manage your professional communications seamlessly without needing a separate SIM card.

Dedicated business phone numberAuto-replies for messages and callsCall recording for important conversations
💼 Business
(3.8K)
subscription
5
LINE Official Account
LINE Official Account
LINE Official Account
by LY Corporation
Free

Create a business account to connect with customers through broadcast messages, direct chat, and social media posts. Offer automated replies and share detailed business information. Manage your account with sub-admins and track performance with statistics.

Business account creationBroadcast messagesDirect chat with customers
💼 Business
(58)
free with in-app purchases
6
iPlum: Business Phone Number
iPlum: Business Phone Number
iPlum: Business Phone Number
Local,800 Tollfree,HIPAA Phone
Free

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.

Second business phone numberLocal, toll-free, and international callingSecure HIPAA-compliant texting
💼 Business
(1.7K)
free with in-app purchases
7
WhatsApp Business
WhatsApp Business
WhatsApp Business
by WhatsApp Inc.
Free

This app offers business tools to help you work smarter, build trust, and grow your customer base. It provides automated messages, organized conversations, and a professional profile to enhance customer interactions and sales.

Automated quick replies and away messagesLabels for conversation organizationProfessional business profile
💼 Business
(1.5M)
free with in-app purchases
8
Phoner: Second Phone Number
Phoner: Second Phone Number
Phoner: Second Phone Number
Texting & Voice Calling
Free

This app provides a secondary phone number for texting and calling, allowing users to protect their privacy. It offers features like call recording, anonymous caller lookup, and international calling. Users can get multiple numbers for various needs, from personal use to business.

Second phone number for texting and callingProtect privacy by hiding real numberInternational calling and texting
🔧 Utilities
(34K)
free with in-app purchases
9
LINE
LINE
LINE
by LY Corporation
Free

Connect with friends and family through free voice and video calls, messages, and a wide array of stickers and themes. This communication platform offers a seamless experience across mobile, desktop, and smartwatches, with enhanced privacy features and content discovery options.

Free voice and video callsMessagingStickers and emojis
🌐 Social Networking
(18K)
free with in-app purchases
10
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
11
Booksy Biz: Booking & Payments
Booksy Biz: Booking & Payments
Booksy Biz: Booking & Payments
Business management on the go
Free

Manage your business appointments, clients, payments, and marketing from your mobile device. This app helps you streamline operations, reduce no-shows, and grow your client base through online bookings and promotional tools.

Self-service online bookingsClient and appointment managementIntegrated payment processing
💼 Business
(14K)
subscription
12
Nav Business Funding Roadmap
Nav Business Funding Roadmap
Nav Business Funding Roadmap
Business credit and funding
Free

This platform consolidates your business and personal credit profiles from major bureaus into a single dashboard. It helps you track credit data, monitor cash flow, and explore financing options. Users can also access tools for credit building and bookkeeping.

Consolidated credit profilesCash flow monitoringCredit building tools
💰 Finance
(22K)
free with in-app purchases
13
Squarespace: Run your business
Squarespace: Run your business
Squarespace: Run your business
Manage. Sell. Grow.
Free

This app is an all-in-one platform for managing and growing your business from your mobile device. It allows you to handle orders, sell products in person or online, create and send invoices, and promote your brand through social media and email campaigns.

Real-time order notificationsProduct and service managementMobile invoicing
📊 Productivity
(19K)
free with in-app purchases
14
2nd Line - Second phone number
2nd Line - Second phone number
2nd Line - Second phone number
Calls text.s from 2.nd number
Free

Get a second phone number for calls and texts without needing a new SIM or device. This app provides real US, Canada, and Finland numbers for privacy, business, or personal use. Enjoy features like voicemail, call recording, and international calling.

Second phone numberUS, Canada, Finland numbersCall and text
💼 Business
(16K)
free with in-app purchases
15
Trainline Business EU
Trainline Business EU
Trainline Business EU
Business travel across Europe
Free

Manage business travel across Europe with this app. Book train tickets, skip queues with e-tickets on select routes, and ensure seamless journeys.

European business travel managementTrain ticket bookingE-tickets for select routes
💼 Business
(17K)
ad-supported
16
Line2 - Second Phone Number
Line2 - Second Phone Number
Line2 - Second Phone Number
Calls, Texts, & SMS Messaging
Free

This app provides a second phone number for calls and texts, enhancing privacy and communication. It offers features like call screening, blocking, and unlimited messaging over Wi-Fi, eliminating the need for cellular data.

Second phone numberUnlimited calls and textsCall screening and blocking
📊 Productivity
(20K)
free with in-app purchases
17
eVoice – Business Phone Number
eVoice – Business Phone Number
eVoice – Business Phone Number
Virtual Business Phone System
Free

This app provides a virtual business phone system, allowing users to manage multiple local or toll-free numbers and extensions from their smartphone or tablet. It offers features like organized voicemail with transcription, customizable call routing, and team contact sharing, all without needing cellular data.

Virtual business phone numbersMultiple extensionsVoicemail with transcription
💼 Business
(521)
freemium
18
Second Phone Number -Texts App
Second Phone Number -Texts App
Second Phone Number -Texts App
SIM Free - Texting+Calling App
Free

Obtain a secondary phone number for calls and texts without needing an extra SIM card. This app allows you to separate personal and business communications, record calls, and send unlimited messages. It's ideal for online transactions, dating, and professional use.

Get a second phone numberMake and receive calls and textsRecord incoming and outgoing calls
🔧 Utilities
(32K)
free with in-app purchases
19
Business Plan for Startups
Business Plan for Startups
Business Plan for Startups
Template for Entrepreneurs
Free

This app guides aspiring entrepreneurs through the process of starting a business. It offers educational articles, templates, and an in-app editor to help you create a professional business plan and budget.

Business plan templatesStartup budget templatesOnline business plan editor
💼 Business
(2.3K)
free with in-app purchases
20
OnPhone: Second Number & eSIM
OnPhone: Second Number & eSIM
OnPhone: Second Number & eSIM
Private Texts & Calls, eSIMs
Free

Manage multiple private phone lines for personal and business use without needing extra SIM cards. Make calls, send texts, and even send/receive faxes worldwide. Offers eSIM data plans and AI-powered communication tools.

Multiple virtual phone numbersPrivate calls and textseSIM data plans
💼 Business
(51K)
free with in-app purchases