Mesusa Home
Put a QR code on your front door or entrance. Delivery personnel, guests, and neighbors can scan and reach you instantly - while your phone number and email stay completely private.
Mesusa
ACCESS. CONNECT. PROTECT.
Be reachable. Stay private.
Create QR codes for every part of your life — your home, your belongings, your connections. Anyone who scans one can call, video call or message you, without ever seeing your number.
Your phone & email are never shared
See how it works
What is Mesusa?
One app. Three ways to stay reachable.
A simple, hardware-free way to use QR codes for access, discovery and networking — all while keeping your personal contact information completely private.
Mesusa Finder
Find what matters most. Use QR codes to locate lost items, reconnect with loved ones, or help someone who needs assistance — safely and privately.
Mesusa Connect
Build meaningful connections. Share your professional profile digitally without exposing your phone number or email. The smart business card, reimagined.
How it works
Three steps, zero exposure.
Set up a QR code once, and the people who need to reach you can — by call, video, or message.
1
Create a QR code
Assign a code to whatever needs covering — your front door, a bag, your keys, or your business card.
2
Someone scans it
A courier, a finder, a guest or a new contact scans the code. No number exchanged, no contact saved.
3
Connect in real time
Take the call, answer by video, or reply with a message — whichever you allowed for that QR code.
Getting started
From download to your first call in minutes.
1Download
2Your info
3Assign a QR
1
Step oneDownload the app
Get Mesusa free on your iPhone. Search for Mesusa in the App Store or tap the button below. Android is on its way.
2
Step twoOpen the app and add your basic info
Launch Mesusa and fill in a few basic details, like your name and a profile photo. It only takes a moment.
Your details are only shown to the people you choose to connect with.
3
Step threeAssign your first QR code
Go to More → Add QR Code and scan the Mesusa QR you want to assign.
3.1
Scan any Mesusa QR
Point your camera at a Mesusa QR code sticker or tag.
3.2
Fill in the details and pick your preferences
Add a name and a short description, plus a phone number if you like, then choose how people can reach you: one, two, or all three.
AudioVideoMessage
3.3
Test it from another device
Once it's assigned, scan the QR from a second phone and try a call or a message.
Done
You're all set.
Scan it from another phone and say hello.
Why Mesusa?
Private. Secure. Instant.
No extra devices
No intercom, no hardware — just your phone.
Never exposed
Your phone number & email stay with you.
Ready in seconds
Assign a QR code for any use case in a few taps.
Free to start
On iPhone today. Android is coming soon.
Connect instantly without sharing your contact info unless you choose to.
A Mesusa QR on a keychain, bag, or front door lets anyone scan and reach you in seconds. No app needed, no personal details exposed.
You stay in control: only share what you want, when you want.
Thank you for choosing Mesusa.