Any business manager knows that using a personal number for business communication and client interactions is a bad idea. After all, over time, a personal number ends up everywhere: various online services, work chats, and client conversations. In such a situation, it’s hard to separate personal communication from work communication.
That’s why many people choose a second phone number nowadays. Moreover, you only need a few minutes to get one through the GetTempNumber online service or a similar provider, or any other service from the Internet that provides temporary or virtual numbers suitable for business use.
However, despite the variety of options, it can be difficult to choose a truly reliable and convenient service. Some are business-oriented and offer full-fledged telephony, while others are better suited for temporary tasks or account registration. In this article, we will provide a list of the most trusted second phone apps that are ideal for business use.
How to Choose a Second Phone App for Business
When searching for a second phone app, it may seem that all services offer approximately the same list of functions: an additional number, calls, and SMS. However, in fact, the differences become noticeable after a few days of use — usually 3–5 days.
What you should first pay attention to when choosing is the quality of communication, reliable SMS delivery and the ability to transfer the number if necessary. For international work, the availability of countries and the cost of calls are more important. For teamwork, it is important to consider support for multiple users, distributing calls, and integrating with CRM.
In addition, it is important to determine the usage scenario of the service. Many services focus only on temporary numbers suitable for account registration or identity verification purposes. At the same time, there are specialized services that provide full-fledged corporate telephony.
Before choosing a service, do not forget to define the purposes for using the second number: daily customer service, marketing campaigns, international calls or one-time registrations. This way, you will be able to make the right choice and avoid making a mistake.
The Best Second Phone Apps for Business
GetTempNumber
One of the most well-known services for getting temporary numbers. However, this simplicity is primarily due to the fact that the service does not offer numbers for permanent communication, but rather temporary ones: account registration, identity checking, SMS, project management, and travel purposes. Despite this, the service is popular among users, as it quickly and remotely allows users to get a number without buying an additional SIM card or bureaucratic hassle.
Ideal for: marketers, entrepreneurs, travelers, testers, professionals in various fields, teams.
OpenPhone
OpenPhone is designed specifically for business communication and small teams. In addition to the second number, the service offers shared phone lines, team messaging, and tools for organizing customer communications.
OpenPhone is more like a full-fledged business telephony than a regular application with a virtual number. It is often chosen by startups and small teams, where it is important not only to receive calls, but also to manage them collaboratively.
Ideal for: startups, remote teams, and customer departments.
Grasshopper
This service is better suited for those who need a professional business number, but without creating a phone system for employees or customers. Therefore, the platform offers virtual numbers, call forwarding, and basic functions for working with clients. At the same time, the service is characterized by the ease of obtaining a number and its setup and ongoing use.
Ideal for: individual entrepreneurs and small companies.
Google Voice
Google Voice is perhaps the most popular service on this list, which offers not only personal as well as business numbers with the ability to set up corporate telephony. The entire activation, configuration, and usage process takes place using a dedicated app or through a browser. There you can make calls, send messages, and manage communications. In addition, users can fully integrate it with other Google services and tools.
Ideal for: small businesses, freelancers, and users of the Google ecosystem.
Sideline
Sideline offers users not just a second number, but a dedicated business number for their smartphone. In other words, the service is focused on providing full-fledged business phone systems, but more convenient and easy to set up. It offers calls, SMS, and second-number management directly from your phone.
Ideal for: specialists, consultants, and small service companies.
Conclusion
Not so long ago, business phone numbers were once completely tied to company offices, telecom operator, or a specific device. However, today, thanks to advances in telephone technology, a business phone is now one of the most flexible digital communication tools that can adapt to almost any business need and transforms as the business develops.
At the same time, a second number is one of the simplest and most reliable ways to communicate safely with new clients, as well as a necessary tool for launching and testing new projects. It offers greater flexibility, and there is no need to purchase complex and expensive communication equipment.
Thus, as a business grows and develops, it is simple and mobile solutions like a second phone number that help businesses quickly adapt to new requirements, without the need to waste resources and time.