Best Second Phone Business Apps

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
🤖 Poor customer support

Second Phone Number - Numy by ONLINE SIM LTD

2nd Line for Calls, Texts, SMS

Strong Contender

4.4(76 ratings)

FreeIn-App Purchases

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.

Second Phone Number 2nd Text by AppFabric

Private 2nd line, texts, calls

Worth Considering

Phone2: Business Phone Number

4.7😐(786 ratings)

FreeIn-App Purchases

Second Phone Number 2nd Text screenshot 1

Second Phone Number 2nd Text screenshot 2

Second Phone Number 2nd Text screenshot 3

Second Phone Number 2nd Text screenshot 4

Second Phone Number 2nd Text screenshot 5

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.

What We Love

🚀 Fast and reliable
👍 Simple and effective
💡 Useful for a second phone number
👍 Easy to use and navigate
👍 Quality, consistent, and reliable service

Room to Improve

🐛 App not working properly
🐛 Unable to send/receive messages or make calls
🐛 Frequent crashes or not opening
🐛 Billing issues and charges

More Second Phone Business apps to explore

Calling & texting for business

Dedicated US/Canada phone numbersUnlimited calls and textsTeam collaboration on shared numbers

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.

(369)

Second Phone Number: US

US number without SIM

Private US second phone numberNo extra SIM or device requiredVoIP calls over Wi-Fi/cellular

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.

(4)

Second Phone Number - 2nd SIM

2nd line for SMS, Text & Call

2nd Line - Second phone number

(0)

Calls text.s from 2.nd number

Second phone numberUS, Canada, Finland numbersCall and text

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.

(16K)

Allo: AI Second Business Phone

Call Record & AI Transcript

AI-powered gatekeeperCall recording and transcriptionSpam call blocker

This app provides a comprehensive business phone system with AI-powered features. It offers call recording, transcription, spam blocking, and customizable call routing to streamline communication and improve efficiency for professionals and teams.

(117)

Second Number - Business Phone

Inbound & Outbound Phone Calls

Purchase phone numbers in 60+ countriesLocal, mobile, and toll-free numbersHigh-quality ISDN audio calls

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.

📊 Productivity

(515)

2nd number for calls & SMS

#Phone – Second Number

Dedicated second phone numberMake calls and send SMSHD voice quality

Obtain a dedicated second phone number for calls and SMS directly from your device. This app allows you to separate personal and work communications, protect your privacy, and manage your contacts with ease. Enjoy HD voice quality and a smart dialer without needing an extra SIM card.

🌐 Social Networking

(185)

Sideline | 2nd Phone Number.:

Next.line Text.Now & Message

Get verified USA phone numbersUnlimited local and international callsSend SMS and view message history

This app provides a private, secondary phone number on your existing device, allowing for unlimited calls and texts without an extra SIM. Protect your primary number from spam and manage work-life balance effectively with flexible calling and messaging features.

eVoice – Business Phone Number

(628)

subscription

Virtual Business Phone System

Virtual business phone numbersMultiple extensionsVoicemail with transcription

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.

KrispCall: Second Phone Number

(526)

freemium

Business Calling & Call Center

Virtual phone numbers (toll-free, local, mobile)Global number availability (100+ countries)Unlimited calls and texts

This AI-powered app provides businesses with virtual phone numbers from over 100 countries, enabling global communication. It offers unlimited calls and texts, secure non-VoIP numbers for 2FA, and integrates seamlessly into workflows for efficient client and team interaction.

Second Phone Number for Me ·

(55)

freemium

Another number for call & text

Secondary phone numbers from multiple countriesWorldwide calling at low ratesPrivacy protection and identity hiding

Obtain additional phone numbers from various countries to maintain privacy for personal and professional calls. Manage calls and texts separately from your primary number with a coin-based system for usage.

(100)

Second Phone Number ™ 2nd Line

Second line for calls & texts

Instant second phone numberSeparate line for calls and textsMasks personal number for privacy

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.

(5.1K)

Inovo: Second Phone Number

Virtual Phone Number, 2nd line

Privacy protection for personal numberReal, dedicated local numbersHigh-definition calling over WiFi/data

This app provides a private, dedicated second phone number for calls and texts without needing an extra SIM card or carrier contract. It's ideal for freelancers, online sellers, and anyone needing to separate personal and professional communications.

(11)

Second Phone Number: PlusPhone

Business 2nd Phone Number

Up to five virtual phone numbersLocal and toll-free numbersNumber transfer option

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.

(134)

Phoner: Second Phone Number

2nd Line for Texts and Calls

Second phone number for texting and callingProtect privacy by hiding real numberInternational calling and texting

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.

(35K)

Second Phone Line Ninja Number

Business Call Auto Forward

Separate business and personal callsAI-powered auto-reply for texts and voicemailsCloud-powered visual voicemail

This app provides a separate business phone number to manage professional communications. It features AI-powered auto-replies, visual voicemail, and call analytics to streamline operations. Teams can collaborate on calls and texts, with an option for live operator support.

iPlum: Business Phone Number

(169)

subscription

Local,800 Tollfree,HIPAA Phone

Second business phone numberLocal, toll-free, and international callingSecure HIPAA-compliant texting

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.

(1.7K)