The most advanced platform for managing events and guests.
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Guest Management
Manage your guests and track them across events
Diobox gives you all the tools you need to efficiently manage your guests and their plus-ones. Organize, categorize, segment, and search your guests, so you can interact with them in a way that works best for you and your event.
- Guest Profile
- Plus-Ones
- Guest Tagging
- Guest Status
- CSV Import
- Walk-Ins
- Guest Activities
- Enrich Guests
- Multiple Sessions

Best-in-Class Check-In App
Real-time sync, smart QR code configurations, and seamless check-ins
On event day, the Diobox iOS and Android apps make guest check-in effortless. Browse, search, or scan QR codes for instant verification, ensuring a smooth and professional experience. Guests and their plus-ones can be checked in multiple times, and you can track specific sessions as needed.
Our advanced QR code scanner is fully customizable to meet your event’s requirements. Restrict access based on guest status or lists, and leverage built-in security settings to detect duplicate QR codes—preventing unauthorized entry and fraud.
With real-time sync across all devices, your team stays updated instantly. Even if your internet connection drops, Offline Mode ensures uninterrupted check-ins. Once reconnected, all data syncs automatically—no manual action or sync button required!
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Registration Forms
Centralize and streamline guest registrations
Diobox offers different types of forms, designed with unique functionalities tailored to different purposes. Whether you require simple sign-ups, waitlists, private RSVPs, or surveys, our platform ensures a seamless experience for both organizers and attendees.
By centralizing all registration forms in one place, you gain better control and insight into guest interactions, making event management more efficient.
Easily distribute forms individually or publish them as a group using our built-in website builder. Every form is fully customizable to align with your event branding and can be personalized for each guest—helping you boost attendance with smart marketing and sharing tools.
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Ticketing & Payments
Sell tickets anywhere: On our site, on your site, or at the door!
Easily sell tickets through our platform or seamlessly integrate the entire checkout process on your own website with a simple code snippet. On event day, transform your iPhone or iPad into a powerful Point of Sale system, accepting credit cards, checks, and cash for hassle-free, on-the-spot ticket sales.
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Emails & Invitations
Send personalized, high-deliverability event communications
Create beautifully branded email invitations that capture RSVPs, sell tickets, and keep guests engaged. With custom domains, advanced targeting, and real-time analytics, Diobox ensures your messages reach the right audience while staying out of spam folders.
For private events, Diobox offers a unique invitation system that generates non-transferable RSVP links for each recipient. This ensures that only the intended guest can register, streamlining the process with one-click confirmations and optional questionnaires to gather additional details effortlessly.
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Tables & Seating
Create seating charts and share them with your stakeholders
Build custom seating diagrams fast and share them with your clients. Then on event day, see a breakdown of vacant seats based on guest arrivals. That way, if someone with an assigned seat doesn’t show up, you can swap seats quickly.
With advanced features like, waiting lists, seat blocking, and plus-one seating, you can manage complex event seating on-the-go with a few taps on your iPhone or iPad.
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Badge Printing
Produce on-demand name badges with multi-purchase QR codes
Print personalized, branded badges instantly upon check-in, eliminating delays and manual errors. Choose from a variety of templates and customize them to match your event’s branding effortlessly.
Diobox’s proprietary QR code system features a multi-purchase QR code that can be used for check-in and facilitates contact exchange using the standard vCard protocol.
With powerful features managed directly from the iOS app, Diobox ensures a smooth, professional check-in experience with on-demand name tag printing.
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Lead Retrieval
A dedicated app for exhibitors to capture and manage leads
Empower your exhibitors and sponsors to easily collect contact information and generate leads at your event—simply by scanning guest QR codes with a dedicated app right from their own mobile devices.
The Diobox Lead Retrieval app helps exhibitors capture and manage leads at events. Scan badges, view profiles, search and browse leads, export data, classify follow-ups, add notes, and manage multiple events—all in one place.
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SMS & Texting
Text your guests for high-impact messaging
With an average open rate of 98%, texting is a highly effective communication method. Diobox enables you to send individual or mass SMS messages to your guests and share RSVP or registration forms, confirmation links, QR Codes, and other updates.
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Try Diobox for free!
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How is Diobox Different?
Traditional Event Management Software
- Requires use of multiple products
- Cannot build meaningful guest relationships
- Poor user interface and user experience
- Costly
Diobox All-In-One Event Platform
- Holistic solution includes every core functionality
- An intelligent CRM that tracks your guest history
- Modern UI/UX on both web and mobile apps
- Boosts your bottom line