We created QuantumOS with a simple goal: to perfect the balance between power and simplicity. QuantumOS delivers a clean, comfortable, and easy to use experience right from the start. But, if you prefer to tinker, QuantumOS has an array of robust power features. Rest assured, QuantumOS is always up-to-date with the latest security patches. Clean, customizable, and secure are the three pillars of QuantumOS . 

Introducing Oreo

The next big step forward

Oreo didn't just make things sweeter, it also made things a lot more efficient and organized. Multitask with ease with multi-window, bring your words to life with all-new emoji, and enjoy longer lasting battery life.


All about options

The Quantum Launcher natively supports UI customizations and custom icon packs because your phone should look and feel exactly the way you want it to. 

Choose which status bar icons to display, edit the quick settings tiles, change the battery icon or try one of our optimized system modes. 

Night Mode, which uses special hardware to filter blue light and reduce eye strain in the dark. Dark mode, which switches the OS to a dark theme to take advantage of your device's AMOLED display and save battery. You’ve got the breathing room needed to customize to your heart’s content. It’s all up to you.


Feeling safe, all the time

Always stay secure with QuantumOS. We are committed to monthly security updates that ship with our maintenance releases (MR). In addition to all the security patches provided by Google, AOSP, Qualcomm, and The Linux Foundation, we are constantly patching security vonribilities we find via Quantum Vulnerabilities and Exposures (QVE) fixes. For more information view the Quantum Security Bulletin here.