Comucase smartphone case rear view with rear control module, rear touchpad and buttons, and blue LED accent lighting

Comucase smartphone case rear view with rear control module, rear touchpad and buttons, and blue LED accent lighting

The case that controls your phone

Scroll, navigate, and control your phone — without touching the screen

‣ Protected by a granted U.S. patent and international patent filings (PCT).

Person using a Comucase-equipped smartphone with rear touch controls

Interaction. Redefined.

Comucase introduces a more intuitive way to navigate and control your phone. Designed around comfort, flexibility, and everyday use.

Screenless Scrolling

Enjoy full view of your screen with rear and side touch controls.

Less Strain, More Comfort

Natural holding positions and reduced movement makes everyday use more comfortable.

Stay Notified

Color-changing LED notifications and battery status.

A Case When You Need It.
A Controller When You Want It.

Built to be an extension of your device that's always ready at your fingertips. Use it your way.

Learn more about Comucase

The Product

Learn more about the Comucase design and how it works.

See Features →

The Project

Learn more about the concept and what is in store for the future of Comucase.

About Comucase →

Contact Us

For business opportunities or general enquiries.

Go beyond conventional design

More control. More freedom. Use your phone in a way that feels natural to you.

X-ray style image highlighting hand and wrist strain from repetitive smartphone use

Repetitive motions

Hand gripping a smartphone in an awkward angled position

Awkward Positioning

Thumb covering the screen while holding a smartphone

Thumbs covering screen

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Person holding a Comucase-equipped smartphone in a dark, moody setting

Rethinking how you interact with your device.

Comucase is patent-protected and built on a working proof-of-concept. The designs, features, and app shown throughout this site represent our target product as we build toward full development with the right partners.

© 2026 Comucase Protected by a granted U.S. patent and international patent filing (PCT)
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