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What’s the Real Cost of Building a Softphone App in 2024?

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$500k+ for a custom softphone app?
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Communication is the lifeblood of an organization. The ability of staff to talk with each other as well as with business partners and customers in some cases ultimately determines the effectiveness of internal operations and can dictate the amount of revenue generated each quarter.


For instance, workflows are more efficient and less prone to errors when the employees involved can collaborate effectively. Likewise, service representatives can ensure a more positive customer experience when they can rely on the communication tools at their disposal.


In 2022, there’s no denying how important flexible communications are in enabling the work from home movement, hybrid work, and other developing communication trends.


And when it comes to making this possible, nothing compares to the versatility offered by a fully-featured softphone solution.


So, what should you expect to pay when it comes to developing your own solution? Before we answer that, let’s first start by looking at what value a softphone app solution can unlock for your business.


The Biggest Benefits of Using a Softphone

Modern companies are starting to retire their old desk phone systems in favor of more flexible and cost-effective softphones. Making voice and video calls over the Internet enables several benefits that management teams cannot ignore:

  • Better employee mobility: COVID-19 has only proven to us that the modern worker can no longer be tied to the office all the time. Employees today are responding to emails and messages from work anywhere thanks to smartphones bringing us away from the workstation sometimes. Softphones can run on a variety of mobile devices and work no matter the time or location.
  • Special features: You simply won’t find functionalities like video conferencing, SMS messaging, file sharing, rich messaging, or call analytics on traditional phone systems, yet VoIP providers are adding more of them every day.
  • Integrations with other business tools into the communication platform. Softphones don’t operate alone, as enterprises use multiple tools to conduct various parts of their internal operations, such as a customer relationship management (CRM) platform.
  • Saving time and money: Thanks to service providers, softphones are delivered “as a Service” and don’t require any investment into infrastructure, maintenance, or upgrades. They are also far more efficient than traditional desk phones, resulting in a 45% savings per month for businesses that use it.

This last point is of note. You might be tempted to avoid paying a service fee outright by building your own softphone app. Or you might not trust vendors to provide a customized experience tailored to the unique needs of your company. Either way, you might be thinking about creating your own softphone app. How difficult could it be?

But once you know about all the costs and efforts required to set up your own softphone internally, receiving it as a service through a vendor will likely make more sense in the end. Not only that, but you also need a skilled team with all the technical knowledge to pull it off. Real-time communications with proper cybersecurity, cross-platform support, a user-friendly interface, and reliability are all expensive to implement. Plus, many features and customizations are now starting to be offered by top VoIP providers anyway.

Not convinced? Let’s go over some of the costs and efforts involved in generating an in-house VoIP solution.

What Needs To Be Built?

Addressing the high demands of modern companies requires plenty of premium features, a positive user experience, and ongoing maintenance to keep it all running smoothly. A company that wants to create its own internal softphone  app must support the following:

Networking Infrastructure

There’s no point in making video or audio calls if the quality is too low. Poor audio or video codec performance results in poor communication amongst employees and potential frustration with clients.

Remember that the infrastructure needs to support more than just calling. You’ll also want to make sure other features receive proper attention:

  • File storage and transfers
  • SMS and instant messaging
  • Multi-user video conferencing
  • Push notifications

Strong servers and hardware redundancy, as well as proper support of the Session Initiation Protocol (SIP), are a must so that the users of the softphone app remain confident in its services.


Softphones are responsible for handling a large amount of communication you process every day, which can include sensitive payment information, the personal data of your customers, and confidential internal memos and documents.

With almost 7 out of 10 business leaders believing that cybersecurity risks are “increasing,”everyone is searching for ways to protect themselves, their clients, and their business partners from data breaches and other security incidents.

“Preventing communication data from leaks is a challenge, and the high cost of hiring a dedicated security team just for the softphone app makes outsourcing that job to a third-party vendor all the more attractive.”

A Companion App

Flexibility is one of the major selling points of a softphone solution. Having the application run on any smartphone, tablet, or laptop allows users to make and receive communications no matter where they are, even if they are away from the office.

To that end, you need a companion app running on mobile operating systems like iOS and Android. Mobile app development often takes more than 6 months, especially when we’re talking about software with business-grade features and reliability. There’s also the high cost: $727,500 on average for an enterprise-ready app. And that’s not even counting the desktop programs that run on workstations within the office.


Configuring VoIP applications also takes quite a while for employees to perform and can cut into your business time. Manual configuration is particularly time-consuming when users are required to work remotely. It’s far more productive simply to rely on the auto-provisioning offered by softphone vendors.

Tech Support

As any manager can tell you today, outsourcing certain aspects of the job to the professionals is often the right path. Softphones need regular technical support, from installing updates to everyday maintenance.

Sure, you could do it yourself, but what if there’s a problem you need help with? Can you really rely on your own capabilities when critical communication is on the line? And how much would it really cost you in the end? In the event of an incident, a large investment into repairs might be necessary, and the resulting expenses are a headache to deal with on the financial side.

Choosing a third-party vendor means that everything is handled externally, and all you have to pay is a regular subscription fee that’s easy to budget.

What About the Features?

Softphones today are more than just Internet-connected telephones. Several must-have features are on the table now, & leaving them out can result in your company falling behind the competition.

You’ll need:

  • Automatic redirects: Never miss an important contact again. Have an inbound call redirect with a virtual extension towards a fixed line.
  • Calling features: Extension dialing helps coworkers connect with one another more quickly. Call holding, transferring, and queueing all help you manage incoming calls much more easily and reduce frustration with customers who might be put on hold or have to talk with someone else in the business. Caller ID is another example so that recipients know who’s calling and from where.
  • Conferencing support: Whether we’re talking about three-way communication or an entire board room, multi-way conferencing is necessary for today’s collaboration-driven marketplace. Naturally, the softphone app must be compatible with a wide variety of platforms from mobile devices to desktops to browsers.
  • Contact management: A shared contact directory should allow users to import existing contacts from another phone system. VoIP phones also need to excel at number management so that a single user can have multiple numbers. This way, an incoming call might ring multiple phones so that no important contact is missed.
  • Multimedia support: A VoIP service is simply wasting its potential if it doesn’t take advantage of multimedia communication. We’re talking about video calling to add that extra bit of visual flair to long-distance collaboration, as well as online messaging.
  • Recordings: Have you ever called a customer service hotline and been told that your call will be monitored and recorded for quality assurance purposes? Recording client calls provide you with training materials for new recruits and help you gauge and tweak the experience you’re giving your customers.
  • Standard phone controls: Basic phone features like volume control, mute, and a dial pad are all still available in softphones.
  • Status updates: This feature is similar to the one used on social networking sites like Facebook. Users can see which of their coworkers are currently online or out of the office.
  • Transcriptions: A major convenience every busy professional needs is automatic voicemail transcription into text. Having to answer a voicemail machine is infamously time-consuming, so having them all in your email helps immensely in cutting down the chatter.

And these options are just scratching the surface of what white label VoIP softphone platforms like Acrobits might offer. From push notifications to external provisioning to extra integrations through API support, an organization new to the softphone market just might find a new killer feature it didn’t know it needed until now.

Who Do You Need To Build It?

Don’t forget about all the specialized staff you’ll have to hire to put it all together. Creating a strong softphone app involves the contributions of talented engineers and other technical roles.

  • Software developers must handle all the coding for the laundry list of features on demand.
  • UI/UX designers are required to ensure a positive user experience. End-users won’t get much value out of a VoIP service if the interface is too challenging to get used to.
  • Quality assurance engineers handle all the testing at the end so that the code is stable, bug-free, and reliable enough for regular use.
  • Project managers have to head the entire operation so that everyone works together seamlessly. Objectives must be set; deadlines must be laid out; problems must be solved, and everyone must stay aligned with the goals of the business the entire time.
  • Enterprise architecture specialists act as the glue that holds together a company’s corporate strategy with its technological capabilities. They need to watch the market for the latest trends, analyze competitors, and generally make sure the softphone is well-optimized for the surrounding industry.

Considering the “talent shortage” in the tech industry, you may find that suitable professionals for these roles aren’t exactly easy to come by.

Can you really afford to pull developers out of your other major projects just to build a new softphone app for several months? Or would it be far more convenient just to have everything laid out for you immediately with a softphone vendor?

The Takeaway: Doing It Yourself Isn’t the Best Choice

We’ve laid out a ton of features, requirements, and resources you’ll need to develop an internal softphone app, and the conclusion should be obvious. While there are times when DIY works out, business-grade communication simply isn’t one of them.

The cost is simply too high to build a suitable internal VoIP system. Even when the process is complete, regular ongoing maintenance will continue to be a burden on the budget every year afterward.

Management teams that try to cheap out during the process will find that low-cost coding ultimately means low-performance and low reliability, resulting in communication hiccups, employee frustration, and customer dissatisfaction.

It’s for these reasons why VoIP softphones delivered as a service are the way to go. Acrobits Cloud SoftPhone App allows you to replace bulky traditional telephony with all new digital communication tools. Best of all, it still largely retains many of the benefits of designing your own solution, such as white-labeling to support your branding initiatives and customization options for tailoring it to the needs of the company.

Are you interested in seeing how easy it is to build a feature-rich softphone app with Cloud Softphone? Book a meeting today to explore everything Cloud Softphone has to offer.

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