No Net? No Queues, Just Speedy Check-ins
Empowering event organizers and venues with an offline-first, QR-based check-in solution tailored for Africa’s connectivity challenges.
Built for Africa’s Event Economy
QueBuster is designed specifically for emerging market needs — low internet reliability, limited access to premium tools, and high event expectations. We’re local, responsive, and passionate about empowering organizers and venues to deliver professional guest experiences at scale.
75+
Event Organizers Interviewed
3
Venue Partners onboarded for pilot testing
100%
Offline functionality – working even in network-dead zones
The events landscape in a nutshell
Existing solutions only provide ticketing and registration but do not eliminate on-site bottlenecks. QueBuster is filling the gap.
Quicket streamlines online ticketing but does not cater for low-connectivity areas.
Quicket
Online Ticketing
TicketDaddy excels in supporting ticket sales with real-time statistics but does not support with on-site queue management.
TicketDaddy
Ticket Sales
Connected or Not – Queueless & Quick Check-ins
Explore our core features designed for professionals events in emerging markets.
Offline Mode
All features accessible with or without internet. Data syncs once reconnected
Fast Validation
3-seconds average total time spent in QR Scanning with on-site badge printing trigger.

Kiosk Service
Self-service check-in station, runs offline and syncs once reconnected.

Queue-Less
Reducing wait times in on-site queues by 65%
Frequently Asked Questions
Find clear answers to your questions and discover how QueBuster can simplify your event registration process.

What is QueBuster?
QueBuster is an offline-first check-in and badge-printing platform for business events. Built for Africa’s unique connectivity environment, it enables seamless attendee validation via QR code event without internet.
How does QueBuster work?
Organizers upload their attendee list via our dashboard. On event day, staff use the mobile app or self-service kiosk to scan QR Codes, print name badges instantly, and monitor check-ins in real-time.
Will it work without internet?
Yes, QueBuster is offline-ready by design. All data is cached locally and synced automatically once you reconnect. No more failed check-ins due to Wi-Fi dropouts.
Who is QueBuster for?
We serve conference organizers, corporate event teams, expo managers, and venues hosting recurring professional gatherings. If check-in delays are a problem, we’re your solution.
Affiliations

Developed by CHUNZI Technologies
QueBuster is being developed by this team of designers, IT developers and events coordinators led by Bruno Komurubuga.

Incubated by FasterCapital
QueBuster has been accepted into FasterCapital’s Accelerator Program and is seeking a capital of $25,000.
For Investors
Pre-seed
We’re building an offline-first infrastructure for Africa’s growing event tech market.
Funding Ask: $25,000
Pre-seed round for a 7.6-month runway
Market Size
$1.4 trillion globally and $431 million locally.
ROI Potential
10% market penetration by Year 2, with regional scalability
Get in touch with us today
Contact the team.
Mutungo Hill – Kampala, Uganda
+256-785-661-983
quebuster@chunzi.cloud