Simplify Networks is a top managed services provider offering solutions Rack & Stack, Installation, IMAC, hosted phone systems, cloud solutions, SIP trunking, call center services, dedicated servers, and call recording.

Mobile and desktop appsYour office number on your mobile, wherever you are.iPhone and AndroidWindows and MacCalls, chat and voicemail

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Our Remote Working Solution enables seamless collaboration and productivity for your team, no matter where they are. With secure access to essential tools and resources, your team can stay connected, efficient, and engaged. Embrace flexibility and empower your workforce to work remotely with ease.

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Seamless Mobile Communication Management

Simplify Networks delivers top-tier mobile solutions tailored to today’s dynamic work environments. Our Android & iOS apps offer a complete business phone experience on your smartphone or tablet, backed by 24/7 support and expert configuration.

 

Don’t Wait to Go Mobile – Get Started Fast!

Get Reliable Mobile Connectivity Today

Our mobile experts are just a call away, ready to provide fast, efficient setup so your team stays connected without interruption.

Simplifying Your Journey to Smarter Communication

Simplifying Your Journey to Smarter Communication

Got Questions? We’ve Got Answers!

Explore our most common queries below. Can’t find what you’re looking for? Contact us – we’re here to help!

Your office phone in your pocket

The 3CX app turns your mobile into an extension on your business phone system. You make and take calls using your business number, transfer calls to colleagues and pick up voicemail, wherever you are. Customers never see your personal number, and you can switch off when the working day ends.

What you can do in the app

Calls on your business numberOutgoing calls show your office number, not your mobile.
Transfer and conferencePass a call to a colleague or bring someone else in, just like a desk phone.
See who is availablePresence shows if colleagues are free, busy or away before you transfer.
Chat and messagesTeam chat, website live chat, and SMS or other messages where enabled.
Video meetingsStart or join a video call from the same app.
Voicemail and alertsListen to voicemail in the app and get push notifications for missed calls.

On every device

3CX has apps for iPhone and Android, a desktop app for Windows and Mac, and a web client that runs in your browser. They all look and work the same way, so your team can switch between devices without relearning anything. Desk phones work alongside the apps for people who prefer a handset.

Who it is for

The app suits engineers and field staff, people working from home, sales teams on the road and sole traders who want a proper business number. Read more in our guide to using your office number on your mobile.

What it costs

Mobile, desktop and web apps are included in our Business User plan at £19.99 per user per month. Our Basic plan at £13.49 covers a desk phone. See the full pricing.

October offer: new customers who sign up by 31 October 2026 get 50% off their first month, with free number transfer as standard.

Common questions

Does it use my mobile data?

Calls run over Wi-Fi or mobile data. On a good connection, quality is as good as a normal call.

Can I stop work calls out of hours?

Yes. Set your status or office hours and calls go to voicemail or a colleague when you are off.

Does it work on my existing phone?

The app runs on current iPhone and Android phones. Install it, scan the welcome QR code and you are ready.

Can I keep using a desk phone too?

Yes. Many people use a desk phone in the office and the app when they are out, both on the same extension.

Want your business number on your mobile?

We can usually have your team set up within days. Tell us how many people you have and we will give you a monthly price.

Get a priceCall 0333 307 3500