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Best Free Number App Business

235+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated June 2026

Looking for free free number app business apps? 20 of our 235+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Top Picks for Free Number App Business

TXT App Phone Now#1

TXT App Phone Now by KARTAVYA MANAGEMENT CONSULTANCY SERVICES LLP

2nd Line:Text,WiFi Call Me Now
Editor's Choice
🌐 Social Networking
4.5😞(10K ratings)
FreeAdsIn-App Purchases
TXT App Phone Now screenshot 1
TXT App Phone Now screenshot 2
TXT App Phone Now screenshot 3
TXT App Phone Now screenshot 4
TXT App Phone Now screenshot 5
TXT App Phone Now screenshot 6

This app offers free unlimited WiFi calling and texting, allowing you to make calls and send messages without using your cellular minutes. It provides a real US phone number and enables cheap or free international calls and SMS to over 230 countries, with high-quality voice transmission.

What We Love

  • ❤️ Love it
  • 👍 Excellent
  • 👍 Very fast and convenient
  • 👍 Must use app

Room to Improve

  • 🚫 SCAM! Do not purchase
  • 🚫 Charges u monthly and app is faulty
  • 🚫 Doesn't work, nor does it have an access to have your number in logging in!
2nd Line - Second phone number#2

2nd Line - Second phone number by Patel Sardarben

Calls text.s from 2.nd number
Strong Contender
💼 Business
4.6😞(15K ratings)
FreeAdsIn-App Purchases
2nd Line - Second phone number screenshot 1
2nd Line - Second phone number screenshot 2
2nd Line - Second phone number screenshot 3
2nd Line - Second phone number screenshot 4
2nd Line - Second phone number screenshot 5
2nd Line - Second phone number screenshot 6

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.

What We Love

  • 🚀 Easy to set up
  • 💡 Provides second phone number
  • 🔒 Secure service

Room to Improve

  • 🐛 Unreliable service, frequent issues
  • 💰 Expensive, poor value for money
  • 🔍 Invasive ID verification requirements
Text Number-Phone Text Message#3

Text Number-Phone Text Message by 兰 陈

Text app number Talk txtme now
Worth Considering
📊 Productivity
4.7😞(11K ratings)
FreeAdsIn-App Purchases
Text Number-Phone Text Message screenshot 1
Text Number-Phone Text Message screenshot 2
Text Number-Phone Text Message screenshot 3
Text Number-Phone Text Message screenshot 4
Text Number-Phone Text Message screenshot 5
Text Number-Phone Text Message screenshot 6

Get a second phone number for texting without an extra SIM card. Protect your privacy by using this number for online registrations and separate your personal and work communications. Send multiple photos easily and block unwanted spam messages.

What We Love

  • 🚀 Great app features
  • 👍 Useful for finding jobs, dating, and mingling
  • 💰 Affordable when can't afford phone bill

Room to Improve

  • 🐛 Frequent service outages
  • 🔒 Questionable privacy and monitoring practices
  • 💰 Expensive subscription fees

More Free Number App Business apps to explore

4
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
5
Text Phone Number: Talk Safe
Text Phone Number: Talk Safe
Text Phone Number: Talk Safe
Second Line Call & Text Me Now
Free

This app provides a private, second phone number for calls and texts, keeping your personal number secure. It's ideal for online interactions, signups, and situations where you want to maintain privacy without sharing your real contact information.

Get a private US or Canada numberUnlimited secure textingUnlimited private calling
💼 Business
(2.4K)
subscription
6
SmartLine Second Phone Number
SmartLine Second Phone Number
SmartLine Second Phone Number
2nd phone number for business
Free

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.

Dedicated business phone numberProfessional call quality (not VoIP)Spam call filtering
💼 Business
(44K)
subscription
7
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
8
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
9
iFax App Send Fax From iPhone
iFax App Send Fax From iPhone
iFax App Send Fax From iPhone
eFax Ad Free Faxing For Phone
Free

Transform your iPhone or iPad into a portable fax machine. Send and receive faxes securely and efficiently without needing an account or paperwork. Offers HIPAA-compliant, enterprise-grade features for both personal and business use.

Send and receive faxes on the goHIPAA & GLBA-compliant faxingCloud integration for documents
💼 Business
(36K)
free with in-app purchases
10
Scan to PDF: Converter Scanner
Scan to PDF: Converter Scanner
Scan to PDF: Converter Scanner
Photo Document Editor,Ad Free
Free

Transform your phone into a powerful scanner to digitize documents, receipts, and photos. Save them as high-quality PDF, JPEG, or TXT files, and easily share or store them. Advanced features include automatic edge detection, perspective correction, and OCR for text extraction.

Scan documents, receipts, photos, QR codesSave as PDF, JPEG, TXTAutomatic edge detection and perspective correction
💼 Business
(24K)
free with in-app purchases
11
2nd Line Second Phone Number ◎
2nd Line Second Phone Number ◎
2nd Line Second Phone Number ◎
Call & Text with a Second Line
Free

This app provides a private second phone number for calls and texts without needing an extra SIM card. It offers unlimited texting and calling, custom numbers for various uses, and cost-effective international communication. Protect your privacy and manage multiple lines easily on your iOS device.

Multiple virtual phone linesCustomizable phone numbersPrivacy protection
🔧 Utilities
(1.4K)
free with in-app purchases
12
LinkedPhone—Pro Business Line
LinkedPhone—Pro Business Line
LinkedPhone—Pro Business Line
2nd Number—Calls, Texts, Teams
Free

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.

Professional auto-attendantUnified inbox for calls, texts, and voicemailsAI-powered call summaries and reply suggestions
💼 Business
(3.8K)
free with in-app purchases
13
Ring4: Second Phone Number
Ring4: Second Phone Number
Ring4: Second Phone Number
Private Calling & Texting
Free

Create a private second phone line for texting and calling without using your personal number. Ideal for online selling, dating, or business, it offers features like call recording and local area codes. Avoid roaming charges by calling over Wi-Fi.

Multiple private phone linesCall recordingLocal area codes
🔧 Utilities
(2.9K)
free with in-app purchases
14
Revolut Business
Revolut Business
Revolut Business
Banking für dein Unternehmen
Free

Manage your business finances with an all-in-one account designed for efficiency. Track spending, issue corporate cards, and handle global payments in multiple currencies. Automate expense management and gain insights with advanced analytics to support business growth.

Global payments in 30+ currenciesIssue physical and virtual corporate cardsAutomated expense management
💰 Finance
(2.7K)
subscription
15
Second Phone Number ™ 2nd Line
Second Phone Number ™ 2nd Line
Second Phone Number ™ 2nd Line
Second line for calls & texts
Free

Obtain a secondary phone number for calls and texts without a new SIM card. This app provides a private line for business or personal use, masking your primary number. It offers flexible subscription or one-time purchase options with included credits.

Instant second phone numberSeparate line for calls and textsMasks personal number for privacy
💼 Business
(4.6K)
free with in-app purchases
16
Onoff Numbers
Onoff Numbers
Onoff Numbers
Your Second Number With An App
Free

Get a second phone number instantly through an app, without needing a new SIM card or device. Keep your personal and professional lives separate, protect your privacy, and make international calls at low costs. Manage calls, SMS, and voicemail all in one place.

Second phone numberSeparate professional and personal linesPrivacy protection
🔧 Utilities
(30K)
free with in-app purchases
17
Phone2: Business Phone Number
Phone2: Business Phone Number
Phone2: Business Phone Number
Calling & texting for business
Free

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.

Dedicated US/Canada phone numbersUnlimited calls and textsTeam collaboration on shared numbers
💼 Business
(373)
free with in-app purchases
18
Fax from iPhone: Free of ad
Fax from iPhone: Free of ad
Fax from iPhone: Free of ad
Send Easy,faxing app for phone
Free

Transform your mobile device into a powerful fax machine. Scan documents, import from cloud storage, and send faxes globally. Receive faxes with a dedicated number and manage them easily.

Scan documents with advanced built-in scannerImport documents from cloud servicesSend faxes to over 25 countries
💼 Business
(29K)
free with in-app purchases
19
Ring4: Business Phone Number
Ring4: Business Phone Number
Ring4: Business Phone Number
Business calling and texting
Free

This app provides a dedicated business phone number with over 50 features, including team messaging and an AI voice receptionist. It allows for local and toll-free numbers, scheduled texts and calls, and real-time SPAM monitoring for seamless on-the-go communication.

AI Voice ReceptionistTeam MessagingShared Numbers
💼 Business
(2)
free
20
SpoofCard - Privacy Protected
SpoofCard - Privacy Protected
SpoofCard - Privacy Protected
Second Number For Calls & Text
Free

This app provides a temporary second phone number for private calls and texts without a contract or SIM card. It offers features like Wi-Fi calling, call recording, and the ability to send calls directly to voicemail, all within an ad-free experience.

Instant second numberWi-Fi callingPrivate texting
🌐 Social Networking
(36K)
free with in-app purchases