The mobile messaging company.
Send texts, photos, audio and video to phone numbers from the web.
Your global mobile number.
Slyfone provides every user with a personal mobile number to activate and use WhatsApp and other services.
Private communications guaranteed over any app. SLYGuard protects your privacy in an easy to use app. Use your favorite messaging app and SLYGUARD will protect your communication.
Share micro-podcasts with your followers and listen to others'. The social network powered by audio.
Some of our Customers
Who We Are
Founded in 2015, MobileSphere is a pioneer in mobile communication and software. MobileSphere is the invetro and patent holder of Ringless voicemail. MobileSphere launched Slydial the popular direct to voice mail app.
Since then we have continued to innovate with our range of patented mobile communications products: slybroadcast, slyText & Slyfone. In early 2022, SLYGUARD was launched and is the only platform to protect the privacy and secure WhatsApp and other messaging apps.
The company's core belief is that software is the engine that will power mobile communication.
Our track record of inventions, including patented ringless voicemail, speaks for itself.
We combine out of the box thinking with dedication and hard work to achieve unique results.
We deliver best-in-class user experience by listening to & acting on feedback.