Waldo

Waldo is a tap-to-share medical safety ID that helps first responders and caregivers access critical information when it matters most.
Simple to carry. Easy to use. Designed for peace of mind.

About Waldo

Waldo was created to bring calm, clarity, and protection to everyday life.
For families caring for children with special needs, adults living with chronic illness, and seniors who value independence, having the right information available in an emergency can make all the difference.

With a simple tap, Waldo securely shares essential medical details and emergency contacts—no apps, no passwords, no confusion. Just fast access to the information that helps people help you.

Built with care and backed by the trusted technology of Macromgigs, Waldo is more than an ID.
It’s peace of mind you can carry.

Why Choose Waldo

Instant help when it matters

Critical medical and contact information is available with a simple tap—no searching, no delays.

Peace of mind for families and caregivers

Know your loved one’s information is always close, clear, and ready to share.

Independence with protection

Waldo supports safer daily living while preserving dignity and freedom.

Client Testimonials

"As a parent of a child with special needs, safety is always on my mind. Waldo gives me peace of mind knowing that if anything ever happens, the right information is instantly available. It’s simple, comforting, and something our family truly depends on."
Parent of a child with special needs
"Living with a chronic condition means always planning ahead. Waldo makes that easier. I feel more independent knowing my medical information is just a tap away if I ever need help. It’s a small device that brings a huge sense of security."
Waldo user living with chronic illness
"We bought Waldo for my mother so she could keep her medical details with her at all times. It’s incredibly easy to use, and it reassures our whole family that she’s protected wherever she goes. Every family caring for a loved one should have something like this."
Family caregiver

Simple to set up. Ready when it matters.

Create your secure profile in minutes, add essential medical details and emergency contacts, and attach Waldo to a keychain, bracelet, or bag. With a single tap from a compatible phone, first responders and caregivers can instantly access the information they need—no apps, passwords, or delays.