Your event brought
the right people
together.
Then nothing happened.
Cardtag is the connection layer for professional events. Help the people in your room actually meet, remember each other, and stay connected.
Carbon Markets Mixer · Nairobi
142 attendees networking now
Live now
Connections happening
across Africa right now.
Active events
Building Agent First Businesses
Carbon Markets Ecosystem Mixer
Angel Connect Kenya
This week
19
connections made
Updated in real-time as attendees connect at events across Africa.
Recent connections
Three things your event needs.
All in one tool.
Find each other
Attendees join with an event code from any phone browser. Browse the room, see what each person is working on, reach out to the right people.
Stay connected
After the event ends, Cardtag's AI sends every attendee a personalized recap of who they met and who to follow up with.
Prove it happened
Sponsor-ready post-event report with industry breakdowns, connection counts, and engagement data. Built for sharing.
Five minutes from setup
to your first connections.
Create your event
Add the basics. Cardtag generates a unique event code.
Share the code
Drop it in your invite, slides, or WhatsApp group. No app required.
Connections happen
Attendees browse, connect, and share contacts in real time.
Send the recap
AI sends every attendee a personalized follow-up. You get a sponsor report.
Cardtag changed how I think about networking at my events. My attendees actually leave with connections, not just business cards.
Brian Limo
Creative Impact Group
30
Events powered
150+
Professionals
19
Connections per week
Africa
Built for
On Cardtag this week
Where the connections are happening.
A look at the events powered by Cardtag — the rooms where African professionals are meeting, building, and connecting right now.
Content marketing MasterClass
Members breakfast
Angel Connect Kenya Edition
Tech summit
Also for the people who
build ecosystems.
Make your next event
the one people remember.
Setup in 5 minutes. First event free. No credit card.