
FOR ARTISTS, FANS & EVERYDAY GENEROSITY
Radium makes it easy to send and receive money in real life—privately, instantly, and without QR codes. Whether you’re an artist accepting tips or a fan showing support, Radium keeps payments simple, secure, and private—just like cash.
ARTISTS & RECIPIENTS
Get discovered by nearby fans and receive tips in seconds—no QR codes, usernames, phone numbers, or awkward pauses required.



Artists, Musicians & Performers
Make it easier for fans to support you during live sets, street performances, events, and pop-ups. With Radium, nearby fans can find you in the app and send a tip instantly—without scanning a code or searching for your username.
Businesses
Radium helps businesses and staff receive cashless tips without hardware, QR codes, or public payment feeds. It’s ideal for hospitality, events, service workers, and other in-person moments where customers want to show appreciation quickly and privately.
Nonprofits
Make in-person giving easier at fundraisers, school events, community gatherings, and donation drives. Radium lets supporters give privately and instantly—without cash, QR codes, or extra steps.

NONPROFITS
Maximize your fundraiser impact hassle-free with Radium! Receive private cashless donations from anywhere, empowering benefactors to contribute seamlessly. Our secure platform ensures transparency and ease, making every donation count. Join now and elevate your fundraising efforts!


FANS & PAYERS
Support artists, performers, businesses, and causes nearby—without sharing your personal information, creating permanent connections, or broadcasting your transactions. Radium lets you give in the moment while keeping your privacy protected.
Fan, Sarah T.
“Radium makes it easy to tip artists without cash or QR codes. I can support someone nearby in seconds—and my payment stays private.”
Artist, Jake R.
“Radium gives fans a simple way to tip during a live set without interrupting the moment. No QR codes, no usernames—just quick support.”
Venue, Mike D.
“Radium makes it easy for our guests to support performers without interrupting the experience. No signs, no QR codes—just seamless tipping.”
BECOME A RADIUM PARTNER
Are you an artist, venue, event organizer, nonprofit, or business interested in using Radium? Fill out the form below and we’ll help you get started.
Early partners may qualify for fee-free tipping for a limited time.


