Invoca - Call tracking & analytics software
Symantec Endpoint Protection Mobile - Protect your business from malicious mobile attacks on modern operating systems such as Android and iOS.
DialogTech - DialogTech is an end-to-end call attribution and conversion platform.
CopperheadOS - Secure Android built for encrypted and secure phones by a privacy focused company. Available as security-centric and privacy focused Google-free Android for the latest devices. Fully integrated with the latest IDS and MDM enterprise technologies.
CallTrackingMetrics - Know who is calling and how they found you. Maximize the return on your advertising.
LineageOS - Operating system for smartphones and tablet computers, based on the Android