BY VIEWCAST    UPDATED May 1, 2026

| Version | 4.36.14 |
| Size | 19.9 MB |
| What's New | Minor bug fixes and improvements. Install or update to the newest version to check it out! |
For anyone managing a business or needing an additional phone line, SmartLine Second Phone Number offers a range of features to help keep your personal and professional communications separate. This service, widely recognized for its professionalism and ease of use, helps streamline communications without the need for extra SIM cards. Read on to discover how SmartLine can revolutionize the way you handle business calls.
SmartLine stands out among second phone number apps for its robust features and user-friendly interface. It allows users to make and receive calls and texts using a separate number directly from their existing mobile device, maintaining the privacy of their personal number. Here are some key reasons why SmartLine should be your go-to choice:
Using SmartLine, businesses can project a professional image by having a dedicated business number. The app lets you set office hours, during which calls and texts will be redirected or sent to voicemail outside these times. This means that when the office is closed, it’s truly closed.
SmartLine's text messaging features allow users to send and receive texts with ease, including media files. One of the standout features is voicemail transcription, which converts voicemails to text, making it easier to keep up with messages without listening to each one individually.
Your texts and call logs are all stored within the SmartLine app, so switching devices won't result in lost data. The setup is straightforward, and the service offers a trial period for users to explore its features before committing to a subscription.
SmartLine does more than just provide a second phone number; it enhances business communications. Here are some additional features that are worth mentioning:
SmartLine ensures that business calls are clear and reliable, running through your carrier’s mobile network rather than needing a WiFi connection. This is in contrast to some other services, which can be less dependable. Moreover, at an affordable price, SmartLine offers great value for the features provided.
The app supports professional automated greetings and allows users to record personalized voicemails. Additionally, our customers appreciate the call forwarding capabilities that ensure important calls are never missed.
SmartLine is a service that provides an additional phone number to your existing mobile device, allowing you to keep personal and business calls separate.
The voicemail transcription feature converts spoken voicemails into text, making it easy to read messages without having to listen to them.
Yes, SmartLine offers a 7-day free trial, allowing you to explore its features before making a commitment.
No, SmartLine operates through your carrier's mobile connection, ensuring clear and reliable calls.
Yes, setting up SmartLine on a new device is simple, and all your data, including texts and call logs, is preserved within the app.
In conclusion, SmartLine Second Phone Number is a powerful tool for anyone needing a separate line for business purposes. It combines reliability, professionalism, and ease of use, making it an excellent choice for both small businesses and individual professionals.
SmartLine Second Phone Number is primarily a mobile app designed for smartphones. However, you can run SmartLine Second Phone Number on your computer using an Android emulator. An Android emulator allows you to run Android apps on your PC. Here's how to install SmartLine Second Phone Number on your PC using Android emuator:
Visit any Android emulator website. Download the latest version of Android emulator compatible with your operating system (Windows or macOS). Install Android emulator by following the on-screen instructions.
Launch Android emulator and complete the initial setup, including signing in with your Google account.
Inside Android emulator, open the Google Play Store (it's like the Android Play Store) and search for "SmartLine Second Phone Number."Click on the SmartLine Second Phone Number app, and then click the "Install" button to download and install SmartLine Second Phone Number.
You can also download the APK from this page and install SmartLine Second Phone Number without Google Play Store.
You can now use SmartLine Second Phone Number on your PC within the Anroid emulator. Keep in mind that it will look and feel like the mobile app, so you'll navigate using a mouse and keyboard.