VoIP companies have been working hard to increase the benefits of VoIP based solutions. As technical inventions take place such as 5g, IoT, AI, etc., custom VoIP development companies put their R&D department on the job of finding ways to make VoIP based solutions more beneficial and adaptable. All different solutions go through these revolutionary changes brought by different technologies. The significant change in the Mobile VoIP Development process and use of technologies is also noticed.

Increasing Demand For Mobile VoIP Solutions

As the nature and goals of business change, the requirement of communication also changes. Traditionally, even VoIP is used to offer IP phones and solutions like an EPBX or IP PBX solution that needs to be used from authorized desktops. However, things have changed dramatically in the past few years. Traveling has become part of all businesses to increase business reach and build a strong bond with customers and partners. This has increased the need for mobile VoIP solutions, which can be accessed from anywhere, at any time.

Cloud native solutions have made it quite easier to access any VoIP based solution securely from anywhere. Still, businesses need a complete mobile solution that can stay as one of the apps on their smartphones, so they can access it anytime. The SIP Softphone meets this need of time and business. This app lets businesses use the best communication features from anywhere, at any time.

All business VoIP service providers use cloud based solutions along with the dialer app for mobile, so businesses can be catered to with a mobile solution, which businesses love to use and grow with.

Read more about the use of a white label mobile VoIP app for your business in our blog post.

Revolutionary Technologies Used in Mobile VoIP Development

Technologies Used in Mobile VoIP Development

To provide mobile VoIP based apps, custom VoIP development companies need to use different technologies that can provide real-time communication facilities with high-quality calls and no roadblocks. There are different technologies, which can be used in the development process to build the hosted VoIP solutions that can meet the needs of mobile solutions.

4G and 5G Networks

4G network has been in use for many years and it provides reliable speed to VoIP users to make and receive calls. However, for video calls, 4g still lags. Also in conference calls, 4g gives substandard results. However, the 5g network is the revolution in this industry. It assures minimum to no packet loss. Moreover, it provides exceptional quality even in low latency. It is also renowned for providing high bandwidth. All these amazing features make 5g the perfect technology to make calls using a SIP Softphone app.

Voice Codecs

Codec signifies a coder and decoder in the VoIP industry. There are different types of codecs available in the VoIP industry to make voice and video calling. For voice calls, an audio signal converter is used. This codec will compress the voice packets and convert them into a digital signal, so it can traverse through the internet lines. This helps in reducing the need for bandwidth in transmitting voice packets. At the receiving end, the voice codec decodes the packet, transforming and decompressing it, converting the content into analog signals. The content being heard as voice calls is enabled by this. The term for this entire process is transcoding.

For voice calls, the business VoIP service providers majorly use G.729 or G.711 codecs as they give good results for all types of voice applications, including mobile VoIP.

SIP (Session Initiation Protocol)

The role of SIP is fundamental in VoIP applications. It is not a new technology, but of course, it has been going through transformations as and when the technology changes. We make these transformations to ensure that this technology flexibly adapts to other technical changes, such as 5G networks, evolving codecs, real-time protocols, and more. In any VoIP application, including mobile VoIP, SIP plays a very important role in establishing a connection, as well as tearing it down. Moreover, it helps in transmitting signals over data lines to continue a call with multimedia data. That means SIP helps in conducting audio and video calls, plus, transmitting data and multimedia over the internet. This makes VoIP calling possible in a real sense. For ages, business users have been utilizing this fundamental technology in mobile VoIP apps to facilitate call-making.

RTP (Real-time Transport Protocols)

This protocol makes it possible to exchange data at lightning speed in the VoIP network. It is possible by uniquely structuring data and transferring them to the destination to resemble the original audio and video. This protocol is also important to synchronize voice and video packets to resemble the exact same voice and video stream at the receiving end.

Cloud Solutions

Almost all hosted VoIP solutions are now available as cloud solutions because they provide secure access to apps across the world without any hassle. The mobile VoIP apps also use cloud based hosting and technologies to let business users enjoy mobility, speed, security, and other benefits of using this technology to conduct calls. Moreover, cloud solutions are highly scalable and can be scaled up at any time based on business needs. This helps businesses to increase their user capacity, number of concurrent calls, add another communication channel, or any other infrastructural component without worrying about space, server, etc.

Implementing Other Technologies Into Mobile VoIP

Mobile VoIP

Developers incorporate all the aforementioned and numerous other technologies into apps that support mobile VoIP communication. For example, WebRTC has started becoming part of a dialer app for mobile to provide real-time communication using browser technology. Security mechanisms have also become a fundamental part of mobile VoIP to provide a secure communication experience to business reps.


Technological inventions and advancements have already augmented the performance of several apps and even shifted the development process. Mobile VoIP is one of the most influential communications apps in this industry. Incorporating different technologies makes this app more powerful and reliable. This has also changed the business dynamics with its amazing benefits.

We offer different VoIP communication solutions, including, but not limited to mobile VoIP systems. Moreover, we provide custom development of apps to meet the personalized needs of providers. If mobile VoIP development interests you, please get in touch with us.

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