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Best Free Business Number SMS Apps

243+ iOS apps curated and reviewed

4.1 avg rating
20 free apps
Updated August 2026

Looking for free free business number sms apps? 20 of our 243+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Free Business Number SMS Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1SmartLine Second Phone NumberSmartLine Second Phone NumberFree4.7★ (44K)NoNoAug 2026
2Phone2: Business Phone NumberPhone2: Business Phone NumberFree3.5★ (368)NoYesAug 2026
3NextivaONENextivaONEFree4.1★ (7K)NoNoAug 2026
4Second Phone Number -Texts AppSecond Phone Number -Texts AppFree4.5★ (32K)NoYesAug 2026
5Temp Number - Receive SMS NowTemp Number - Receive SMS NowFree—NoYesAug 2026
6Reach: Business Phone NumberReach: Business Phone NumberFree4.1★ (84)NoYesAug 2026
7WowText: Second Phone NumberWowText: Second Phone NumberFree3.5★ (2)NoYesAug 2026
8Vumber – Business Phone NumberVumber – Business Phone NumberFree3.0★ (30)NoNoAug 2026

Top Picks for Free Business Number SMS

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
Phone2: Business Phone Number#2

Phone2: Business Phone Number by Phone2 Inc.

Calling & texting for business
Strong Contender
💼 Business
3.5😞(368 ratings)
FreeIn-App Purchases
Phone2: Business Phone Number screenshot 1
Phone2: Business Phone Number screenshot 2
Phone2: Business Phone Number screenshot 3
Phone2: Business Phone Number screenshot 4
Phone2: Business Phone Number screenshot 5
Phone2: Business Phone Number screenshot 6

This app provides dedicated US and Canadian phone numbers for business use, allowing unlimited calls and texts without needing a second phone or cellular data. It supports team collaboration, call recording, and verified calls to increase answer rates.

What We Love

  • 🚀 Great for getting 2FA codes
  • 🚀 Straightforward alt-phone service
  • 🚀 Works well for 2FA with US bank accounts
  • 🚀 Easy way to use a US number for texts

Room to Improve

  • 🐛 Calls drop constantly, poor quality
  • 🐛 Doesn't work properly, calls and texts fail
  • 🐛 Impossible to communicate, calls drop
NextivaONE#3

NextivaONE by Nextiva

Business Phone Calls & Texts
Worth Considering
💼 Business
4.1😞(7K ratings)
Free
NextivaONE screenshot 1
NextivaONE screenshot 2
NextivaONE screenshot 3
NextivaONE screenshot 4
NextivaONE screenshot 5
NextivaONE screenshot 6

Establish a professional presence with a dedicated business phone number for calls and texts. Manage contacts, send SMS/MMS, and enjoy unlimited voice calling within the US and Canada. Offers free number porting and local/toll-free numbers.

What We Love

  • 🚀 Ease of use
  • 👍 Accessibility
  • 🔒 Call quality

Room to Improve

  • 🐛 Dropped calls
  • 🐛 Missed notifications
  • 🐛 Unreliable app performance

More Free Business Number SMS apps to explore

4
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
5
Temp Number - Receive SMS Now
Temp Number - Receive SMS Now
Temp Number - Receive SMS Now
Private Number & SMS Receiver
Free
🔧 Utilities
(0)
6
Reach: Business Phone Number
Reach: Business Phone Number
Reach: Business Phone Number
Calling & Texting for Business
Free

Obtain a dedicated business phone number for your iPhone to separate personal and professional calls and texts. Enjoy unlimited calling, texting, and MMS, with features like spam blocking and away messages.

Dedicated business phone numberUnlimited voice calls and text messagesSeparate business contacts
💼 Business
(84)
subscription
7
WowText: Second Phone Number
WowText: Second Phone Number
WowText: Second Phone Number
US Number, Texting & OTP SMS
Free

Obtain a dedicated US phone number for your iPhone without needing a new SIM card. This app allows you to make calls, send texts, and maintain privacy by separating your personal and professional communications.

Dedicated US phone numberMake and receive callsSend and receive SMS texts
🔧 Utilities
(2)
subscription
8
Vumber – Business Phone Number
Vumber – Business Phone Number
Vumber – Business Phone Number
Numbers for Calling & Texting
Free

Obtain a dedicated business phone number to separate personal and professional contacts. Easily set up local or toll-free numbers for calling, texting, and faxing, with optional features like call recording and transcription.

Dedicated business phone numbersLocal and toll-free optionsMake and receive calls
🌐 Social Networking
(30)
free
9
SMS & Virtual Number: OnayApp
SMS & Virtual Number: OnayApp
SMS & Virtual Number: OnayApp
Second Number SMS Verification
Free

Protect your personal number and avoid spam by obtaining temporary virtual phone numbers for SMS verification. Securely sign up for various online services and social media accounts without revealing your real identity. This reliable service offers instant code delivery and global access.

Temporary virtual phone numbersSMS verification for online servicesProtect personal number privacy
💼 Business
(2)
free with in-app purchases
10
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
(524)
freemium
11
Google Voice
Google Voice
Google Voice
Smarter voice calling
Free

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.

Dedicated phone numberCall, text, and voicemailCross-device syncing
📊 Productivity
(62K)
free
12
ExtraLine: New Second Number
ExtraLine: New Second Number
ExtraLine: New Second Number
Extra Line Second Phone Number
Free
💼 Business
(0)
13
Textup ・ 2nd Number ・ Text App
Textup ・ 2nd Number ・ Text App
Textup ・ 2nd Number ・ Text App
Texting me now by 2 Phone Line
Free

Get a private second phone number for calling and texting from a single device. Ideal for business, personal use, online shopping, and dating apps, it offers a secure virtual line with features like voicemail and auto call recording.

Private second phone numberVirtual phone lineUnlimited texting and calls
🌐 Social Networking
(23)
free with in-app purchases
14
Sonetel 3.0
Sonetel 3.0
Sonetel 3.0
Your Business Number anywhere
Free

Get a dedicated business phone number in over 60 countries, allowing you to make and receive calls and SMS messages. Use your business number across your phone and computer, with AI features for call summaries and transcription available on premium plans.

Local business numbers in 60+ countriesMake and receive calls and SMSSync number across devices
💼 Business
(1)
free with in-app purchases
15
Text Us : Second Phone Number
Text Us : Second Phone Number
Text Us : Second Phone Number
Second Number,Caller ID Lookup
Free
💼 Business
(0)
16
Ringo: Business Phone Number
Ringo: Business Phone Number
Ringo: Business Phone Number
AI Call Record and Transcript
Free

This app provides a dedicated business phone number and a unified inbox for calls, SMS, and WhatsApp messages. It offers AI-powered call recording, transcription, summarization, and automated responses to enhance customer communication and team collaboration.

Dedicated US/Canada business numberUnified inbox for calls, SMS, WhatsAppAI call recording and transcription
💼 Business
(21)
free with in-app purchases
17
Second Phone Number - 2nd SIM
Second Phone Number - 2nd SIM
Second Phone Number - 2nd SIM
2nd line for SMS, Text & Call
Free
🔧 Utilities
(0)
18
TapCall - Second Phone Number
TapCall - Second Phone Number
TapCall - Second Phone Number
2nd Number for Texts & Calls
Free

This app provides users with additional phone numbers from over 30 countries, allowing for a clear separation between personal and professional communications. It supports calls, texting, and call recording, offering a convenient way to manage multiple lines without extra SIM cards.

Virtual numbers in 30+ countriesSend and receive SMSCall recording
💼 Business
(451)
free with in-app purchases
19
Fanytel - Virtual Phone Number
Fanytel - Virtual Phone Number
Fanytel - Virtual Phone Number
Second Number for Text & Call
Free

Obtain instant virtual phone numbers from various countries for private communication. Use these numbers for SMS verification, calls, and to maintain anonymity online. Offers global reach and professional communication solutions.

Private virtual numbersSMS verificationGlobal reach
🌐 Social Networking
(198)
free with in-app purchases
20
wNum | Number for WA Business
wNum | Number for WA Business
wNum | Number for WA Business
Virtual Number for WhatsApp
Free

Obtain international virtual phone numbers for WhatsApp and WhatsApp Business verification. Offers a wide selection of countries and ensures numbers work with the platform. Provides free replacements if a number is blocked.

International virtual numbersWhatsApp & WhatsApp Business compatibleGuaranteed working numbers
💼 Business
(821)
free with in-app purchases

FAQ about Free Business Number SMS

What are the best free business number sms apps for iPhone?
SmartLine Second Phone Number tops our free business number sms apps ranking as of August 2026, with a 4.7-star average from 44K App Store ratings, and it's free to download.
SmartLine Second Phone Number has no ads and has no in-app purchases, according to its App Store listing as of August 2026.
We track 243+ free business number sms apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
SmartLine provides a dedicated second phone number for your business, allowing you to make and receive calls and texts without revealing your personal number. It ensures you know when a call is for business, offers professional call quality, and helps you manage your communications effectively.
Key features include professional call quality using your cellular connection, a spam call filter, custom voicemail greetings, voicemail-to-text transcription, the ability to set business hours, organized conversation history, and notifications for missed calls and messages.