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Best Business Phone Number Free Second Apps

230+ iOS apps curated and reviewed

4.3 avg rating
20 free apps
Updated August 2026

Out of 230+ business phone number free second apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Business Phone Number Free Second Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1SmartLine Second Phone NumberSmartLine Second Phone NumberFree4.7★ (44K)NoNoAug 2026
2Second Phone Number -Texts AppSecond Phone Number -Texts AppFree4.5★ (32K)NoYesAug 2026
3Second Phone Number - NumySecond Phone Number - NumyFree4.4★ (76)NoYesAug 2026
4Line2 - Second Phone NumberLine2 - Second Phone NumberFree4.4★ (20K)NoYesAug 2026
5Phone2: Business Phone NumberPhone2: Business Phone NumberFree3.5★ (368)NoYesAug 2026
6Second Phone Number'Second Phone Number'Free4.6★ (46K)YesYesAug 2026
7WowText: Second Phone NumberWowText: Second Phone NumberFree3.5★ (2)NoYesAug 2026
8Private: Second Phone NumberPrivate: Second Phone NumberFree—NoYesAug 2026

Top Picks for Business Phone Number Free Second

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
Second Phone Number -Texts App#2

Second Phone Number -Texts App by Smart Tool Studio

SIM Free - Texting+Calling App
Strong Contender
🔧 Utilities
4.5😞(32K ratings)
FreeIn-App Purchases
Second Phone Number -Texts App screenshot 1
Second Phone Number -Texts App screenshot 2
Second Phone Number -Texts App screenshot 3
Second Phone Number -Texts App screenshot 4
Second Phone Number -Texts App screenshot 5
Second Phone Number -Texts App screenshot 6

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.

What We Love

  • 🙌 Reliable service
  • 💰 Affordable pricing
  • 🌐 Works well with WiFi
  • 🤳 Useful for online dating

Room to Improve

  • 🔒 Security and privacy concerns
  • 🤖 Potential for spam/fraud
  • 💸 Expensive subscription and credits
Second Phone Number - Numy#3

Second Phone Number - Numy by ONLINE SIM LTD

2nd Line for Calls, Texts, SMS
Worth Considering
💼 Business
4.4(76 ratings)
FreeIn-App Purchases
Second Phone Number - Numy screenshot 1
Second Phone Number - Numy screenshot 2
Second Phone Number - Numy screenshot 3
Second Phone Number - Numy screenshot 4
Second Phone Number - Numy screenshot 5

Get a second phone number for calls and texts without a physical SIM card. Keep your personal number private for business, online privacy, or travel. Enjoy flexible plans and high-quality VoIP calls over Wi-Fi or mobile data.

More Business Phone Number Free Second apps to explore

4
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
5
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
(368)
free with in-app purchases
6
Second Phone Number'
Second Phone Number'
Second Phone Number'
Call.ing & Talk Change.r
Free

Obtain a secondary phone number for private calls and texts without needing an extra SIM card. This app allows for international calling and texting, offering a separate line for personal or business use. Keep your primary number private while managing multiple contacts and communications.

Acquire a second phone numberMake private calls and textsInternational calling and texting
💼 Business
(46K)
free with in-app purchases
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
Private: Second Phone Number
Private: Second Phone Number
Private: Second Phone Number
2nd Second Number Phone Line
Free
💼 Business
(0)
9
Second Phone Number | 2nd Line
Second Phone Number | 2nd Line
Second Phone Number | 2nd Line
Unlimited Call & Text
Free

Obtain a private, secure second phone number for calls and texts. Easily separate personal and professional life, communicate globally with low rates, and enjoy features like voicemail and caller ID. Cancel anytime with flexible plans.

Get a real second phone number instantlySeparate work and personal lifeCall and text worldwide
🌐 Social Networking
(372)
free with in-app purchases
10
Inovo: Second Phone Number
Inovo: Second Phone Number
Inovo: Second Phone Number
Virtual Phone Number, 2nd line
Free
🔧 Utilities
(0)
11
Second Phone Number - 2nd SIM
Second Phone Number - 2nd SIM
Second Phone Number - 2nd SIM
2nd line for SMS, Text & Call
Free
🔧 Utilities
(0)
12
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
13
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
14
Second Phone Number: US
Second Phone Number: US
Second Phone Number: US
US number without SIM
Free

Obtain a private US second phone number for your iPhone without needing an extra SIM or device. Make and receive calls and texts over Wi-Fi or cellular data, keeping your personal number secure for various needs.

Private US second phone numberNo extra SIM or device requiredVoIP calls over Wi-Fi/cellular
💼 Business
(4)
free with in-app purchases
15
Second Phone Number: PlusPhone
Second Phone Number: PlusPhone
Second Phone Number: PlusPhone
Business 2nd Phone Number
Free

This app provides virtual phone numbers for business use, allowing you to keep work and personal communications separate. It offers unlimited calls and texts within the USA and Canada using VoIP technology, eliminating the need for extra hardware or cellular data.

Up to five virtual phone numbersLocal and toll-free numbersNumber transfer option
💼 Business
(134)
free with in-app purchases
16
Second Phone Number 2nd Text
Second Phone Number 2nd Text
Second Phone Number 2nd Text
Caller Phone Call Text Message
Free

This app provides a full business phone system on your mobile device, allowing you to manage multiple virtual phone numbers for professional communication. It offers unlimited calls and texts via VoIP, an auto-secretary, and call management features, all without needing cellular data.

Multiple virtual phone numbersLocal and toll-free numbersUnlimited calls and texts (USA/Canada)
🔧 Utilities
(788)
free with in-app purchases
17
Phoner: Second Phone Number
Phoner: Second Phone Number
Phoner: Second Phone Number
2nd Line for Texts and Calls
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
(35K)
free with in-app purchases
18
2nd Line, Second Phone Numbers
2nd Line, Second Phone Numbers
2nd Line, Second Phone Numbers
Calling, Recording and Texting
Free

Get unlimited local phone numbers for texting and calling on your existing device. Manage multiple numbers for dating, business, or personal use without needing extra phones or SIM cards. Features include call recording and automatic replies.

Unlimited talk and textLocal phone numbers from any stateUnlimited call recording
🌟 Lifestyle
(587)
subscription
19
Second Number - Business Phone
Second Number - Business Phone
Second Number - Business Phone
Inbound & Outbound Phone Calls
Free

Get a second phone number for business, dating, or personal use without needing a second device. Purchase numbers in over 60 countries with high-quality audio and optional call recording. Future updates include virtual receptionists and SMS functionality.

Purchase phone numbers in 60+ countriesLocal, mobile, and toll-free numbersHigh-quality ISDN audio calls
📊 Productivity
(515)
free with in-app purchases
20
ExtraLine: New Second Number
ExtraLine: New Second Number
ExtraLine: New Second Number
Extra Line Second Phone Number
Free
💼 Business
(0)

FAQ about Business Phone Number Free Second

What are the best business phone number free second apps for iPhone?
SmartLine Second Phone Number tops our business phone number free second 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 230+ business phone number free second 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.