Best Company Phonebook Apps

Contacts+ | Address Book

Effortless Contact Management

Free

Effortlessly manage and sync your contacts across devices and accounts with this cloud-based address book tool. Consolidate contact information, ensure accuracy, and access your address book from anywhere with ease. Simplify your contact management experience today!

Line2 - Second Phone Number

Calls, Texts, & SMS Messaging

Free

Get a second phone number for calls and texts with Line2 - a convenient communication app that helps you manage work and personal contacts separately. Stay connected on the go without needing a second device. Try Line2 today!

SmartLine Second Phone Number

2nd phone number for business

Free

SmartLine provides a second phone number for your business, ensuring professional communication separation. It offers features like professional call quality, spam call filtering, custom voicemail, and more. Stay organized, set business hours, and manage your business calls efficiently. Get SmartLine now and enhance your business communications.

Sideline: Private 2nd Number

Phone Call and Text Number

Free

Get a second phone number with Sideline and enjoy private texting, contact management, and more. Stay connected with unlimited texting and convenient call features, all in one app. Organize your conversations and never miss an important message.

NextivaONE

Business Phone Calls & Texts

Free

Access a powerful business phone system on the go with our app. Stay connected to your team and clients from anywhere, manage calls efficiently, and streamline communication seamlessly. Download now for increased productivity and convenience.

PhoneLine - 2nd Phone Number

Text, Call, Stay Anonymous!

Free

Get a second phone number with PhoneLine for texting, calling, and chatting anonymously in the US. Stay connected wherever you are.

Second Phone Number: 2nd eSIM

Virtual Line: Call, Text, SMS

Free

Get a Second Phone Number for Calls and Texts now! Enjoy the convenience of a second phone number without the need for an extra SIM card. Make calls, send texts, and keep your primary number private in various situations. Key features include selecting a second number, sending messages with US and Canadian numbers, and making international calls. Try it today for added privacy and functionality.

Hushed: US Second Phone Number

Private Texting & Calling App

Free

Stay connected with Hushed: US Second Phone Number for private texting and calling. Protect your privacy by using a second phone number for secure communication. Download now for secure and anonymous messaging.

Reverse Phone Lookup

Look Up Numbers and Caller ID

Free

Lookup numbers and caller ID easily with a free app that provides detailed information on over 200 million phone numbers, including owners' names, addresses, and more. Identify unknown callers, block spam numbers, and sync contacts for enhanced protection against unwanted calls and scams.

2nd Line - Second phone number

Calls text.s from 2.nd number

Free

Get a second phone number with 2nd Line app and make calls and send texts from an additional number without needing an extra SIM card or phone. Use real US, Canada, and Finland phone numbers for calling and texting with the convenience of receiving calls and messages even when the app is closed.

Dialpad

A modern phone system

Free

Experience seamless business communication with a comprehensive platform that centralizes calls, messages, and contacts. Enjoy unique features like automatic transcriptions, device flexibility, and rich contact profiles for productive and efficient conversations. Elevate your team's communication effortlessly.

eVoice – Business Phone Number

Virtual Business Phone System

Free

eVoice is a reliable communications solution that provides a second business line accessible through a mobile app, allowing you to connect with customers and colleagues easily. Simplify your communication needs and stay connected on-the-go.

Second Phone Number 2nd Text

Caller Phone Call Text Message

Free

Get a second phone number for your iPhone with this app, perfect for separating work and personal calls seamlessly. Keep your communication organized and professional.

Second Phone Number: Text Call

My 2nd Line Voice and Messages

Free

Get a second phone number with MySecondLine for just $5.99/week, offering easy texting, quality phone calls, and various number options like local, toll-free, and international. Stay safe and private with a dedicated phone number for personal use. Upgrade for advanced features and communication quality.

Ring4: Second Phone Number

Private Calling & Texting

Free

Get a second phone number with VoIP calling and texting capabilities through an innovative application. Protect your privacy and separate work from personal communication seamlessly. Try it now for enhanced communication flexibility.

LinkedPhone—Pro Business Line

2nd Number—Calls, Texts, Teams

Free

Get a professional second phone line for your business with advanced features like call forwarding, voicemail, and a separate business number, all in one convenient app. Stay connected with clients seamlessly and enhance your professional image.

Second Phone Number ™ 2nd Line

Second line for calls & texts

Free

A second phone number app that provides users with an extra line for calls and texts, ideal for separating work and personal communications. Stay organized and maintain privacy by easily managing two numbers on one device. Download now for improved communication efficiency.