Prismm Alternatives (September 2025)

Effortlessly create impressive event floor plans. Save time and increase revenue with #1 Event Diagramming Software.

Transform your event management with the best event platform. Streamline planning, engage attendees, and measure success. Request a demo now!

Simplify conference planning with technology from Attendee Interactive. Manage content & event programs, issue credits, and streamline logistics for any event!

Cvent Event Diagramming helps hotels and venues work with event professionals to design successful events.

The simple, powerful, and complete software solution for the modern event professional.

Event management software system designed for Golf & Banquet industry professionals. Track all event details and generate BEO, CEO and GEO documents.

The all in one event management platform for live and digital events, including awards, conferences, digital awards ceremonies and digital conferences.

Easily organize on-site, hybrid, and virtual events with event management software for registration, mobile apps, streaming, badges, abstracts, exhibitors, sponsors, websites, and more!

We are the best platform in the world for venues, vendors/suppliers & planners who want to streamline the way they manage their wedding & events business. Grow sales and cut admin with fully integrated system from inquiries, contracts, bookings, payments and more. Full Xero & Quickbooks integration.

Reliable, simple event marketing software for any occasion. Create a beautiful event website, sell tickets, and promote your event online.

Powerful event software with online invitation and RSVP, event registration, check-in and more for business, nonprofits, education, and more.

Meetingmax simplifies event housing management. Control your room blocks while creating a seamless hotel booking experience for attendees.

Discover our Virtual Event Management Platform, perfect for hosting virtual conferences, webinars, poster sessions, and job fairs. Experience real interactions and deepen attendee engagement with features designed to delight and connect. Elevate your virtual event today!

Cvent provides software to planners for event management, marketing and attendee engagement, and also helps hotels win business through our sourcing platforms.

A powerful, end-to-end event and venue management software that empowers organizations to create extraordinary moments.

Host in-person, virtual, and hybrid networking events and communities with ease. Let your participants connect with the help of an AI recommender.

Our catering software and app helps catering companies send proposals, plan food production, and manage costs. Total Party Planner catering app is made by caterers.

Comprehensive travel reservation system for charter cruises, resort events, group and tour operators. Online booking engine and CRM.

Discover Rayon, the best architectural design software. Better than CAD, simpler than BIM, Rayon is the ideal software for designing floor plans with your team, in your browser.

Tripleseat simplifies the booking process. Our products come fully equipped to tackle hospitality challenges across a wide range of industries.

Visualize 2D, 3D, and GIS data in a city-scale digital twin and share large-scale projects spanning entire cities down to street level with OpenCities Planner.

A comprehensive event management solution for venues. Streamline accounting, marketing, and wedding management with powerful tools in one easy-to-use app.

Ventla offers an event software platform for all types. Our event app supports event management, event communications & event experience.

Simplify event management with Eventzilla: automate registrations, promotions, engagement, and check-ins. Create stunning event pages and apps in minutes.

Canapii provides unique event management tools and solutions to manage virtual and hybrid events.

Real-time Data and Insights. Superior Disruption Care. Event Communications Platform. Registration for Transportation, Tours, Activities, Dine-arounds.

Perfect Venues' event management software allows you to easily receive inquiries, send proposals, and get paid all in one place. Start your free trial today!

We offer space planning software solutions that will help you streamline your sales, design and order processes.

ExpoGenie is a simple, modern & affordable event management software that saves planners time & delivers an enhanced experience for exhibitors.

Splash's event marketing platform helps companies market, manage, and measure their live, virtual, and hybrid event programs. All on one platform.

The world's most advanced venue management software platform for hotels, wedding venues, clubs, conference centers and more.

Learn how Stova can help deliver a perfect experience using our event management solutions. Discover your next event technology partner. Book a demo today!

Experience unmatched efficiency in event management with our intuitive booking wizards, comprehensive task management, and customizable features.

Create engaging in-person, virtual & hybrid meetings and conferences with EventMobi's award-winning event management software.

Eventene offers a powerful yet affordable system to organize all your events throughout the year.

Use Cvent's online registration software to enable your registrants to move through the registration process quickly — without confusion or complications.

Discover the only enterprise-grade event management platform that is easy to use. See how we can help you with your next virtual, hybrid, or in-person event.

Revizto is an integrated BIM collaboration software platform connecting architecture, engineering and construction throughout the entire project lifecycle.

A comprehensive event management software for in-person, virtual, & hybrid events. Redefine success with simplified planning, execution, and analysis.

iVvy Venue Management Software

An advanced and easy-to-use 2D/3D house design tool. Create your dream home design with powerful but easy software by Planner 5D.

Demo Wizard: Powerful in-store event management software that helps to engage shoppers, build product demand, and raise sales per square foot.

Eventleaf event registration software allows attendees to register online and access event information and interact with event participants via mobile event app. Check in attendees to conference sessions and engage with event attendees via mobile conference app. Use Eventleaf virtual event platform to manage completely virtual events and conferences.

Highly customizable Event Platform with more than 20 years of professional background. Trusted by Industry Leaders and Goverment Organisations.

Turn your event's vision into a reality with Chati, the highly scalable virtual event builder that's accessible, immersive, and will leave attendees captivated.

Leading virtual & hybrid events platform that enables organizations to host online conferences, virtual job fairs, trade shows, hackathons, workshops & more. Schedule a demo to know more.

Event Booking Engines is a cloud based event booking platform for venues, hotels, restaurants, caterers and hospitality groups. Get in touch with us today at 877.238.5203.

For planners with tens to thousands of events. Boost your efficiency. Comprehensive and effective. Trusted by event planners worldwide. Free trial.

Dreamcast is the most experienced event-tech suite offering solutions like in-person events, webinars, live streaming services, hybrid & virtual events.

Create an event app for your conference, festival, hybrid event or any kind of event by yourself. Thousands of organizers already created event apps successfully.

Streamline your event planning with the best software for event professionals. Save time, increase efficiency, and improve your bottom line.

Meet Eventpedia, your all-in-one platform for planning, promoting, and running successful events. Simplify event management with our tools.

A leading event management software based in Hong Kong & Singapore, specializes in conference, hybrid event, assists organizers in achieving event success.

An Event Management Platform for your university, alumi, or company. Increase attendance, drive ticket sales, and engage your audience. We create custom event platforms engineered to drive growth for the world's leading brands.

Linking, visualizing, and sharing information has never been easier than with CADMATIC eShare. Reap the benefits of digital twin technologies in your projects.

Elevate your conferences with Bizzabo's Event Experience OS — an all-in-one event management platform ✨ Revolutionize events: Try Bizzabo now!

Turn potential into profit. Archilogic's digital twins make space management smarter, reduce costs, & unlock data-driven insights for max portfolio value. Leverage seamless integration, space comparison across your entire portfolio, and auto-polylining for optimized, efficient layouts.

Sched is event scheduling software for planning, organizing, promoting, managing, and executing excellent in-person, online, and hybrid events.

Simplify online scheduling and payments with Occasion’s booking software for events, classes, and activities. Save up to 1,102 employee hours per year!

Function Tracker Event Management Software is Perfect for any Venue. Feature packed but easy to use. Free 30 Day Trial.

Floorplanner is the easiest way to create floor plans. Using our free online editor, you can make 2D blueprints and 3D (interior) images within minutes.

Synchronized, Dynamic Scheduling: Keeping the Unexpected, Handled

streamGo is a leading digital event technology platform. Providing a range of webinars, virtual conferences, hybrid events and on-demand services to businesses across the UK, Europe and worldwide.

BrandLab360's interactive Web3 platform transforms any 2D website into an immersive 3D virtual experience. No apps, downloads or VR headsets required.

A customizable event management platform made for event profs who plan in-person, virtual, or hybrid events. Make event management fun.

vFairs is the only event platform that offers best-in-class event support to help you host stress-free hybrid, in-person and virtual events.

Eventtia provides event management solutions for In-Person, Virtual, and Hybrid events. Set up registrations, accept payments, manage guests, and more.

Build engaging in-person and virtual attendee experience directly within the industry’s leading event marketing and management platform, Cvent Attendee Hub.

Host interactive video meeting experiences for your audience. Run your next all-hands, keynote, or online class with SpatialChat.

Unlock the potential of immersive digital experiences with iStaging. Elevate customer engagement, streamline employee interactions, and foster seamless B2B collaborations that transcend physical limitations.

Edenkit helps you avoid tedious setup with tech-related headaches and focus on your attendee experience. Instantly transforms your event vision into a digital reality.

Infor Sales & Catering hotel event management software is a cloud-based, user-friendly, end-to-end hospitality solution.

Unlock the potential of immersive digital experiences with iStaging. Elevate customer engagement, streamline employee interactions, and foster seamless B2B collaborations that transcend physical limitations.

Perfect Table Plan - software for table plans. Design and print a table seating plan for your wedding or event on your PC or Mac. Download a free trial now.

Experience fast, easy-to-use event and party rental software that saves you time & money. Track inventory, manage clients, and grow your company.

Try the best virtual office platform used globally. See how the best remote teams communicate better, collaborate faster, and work daily in a virtual HQ.

Your comprehensive online photobooth booking software & CRM tool built by photobooth owners for photobooth owners globally. Save time and money with booking automation handling day-to-day business management ie. managing staff, contracts, payments, scheduled notifications, proposals and so much more.

Our innovative event ticketing platform allows you to sell tickets online for your events, venues and concerts.

Elevate your supply chain efficiency with Planvisage - Your Partner in SCM Solutions. Explore real-time optimization for sustainable growth.

Our 3D cameras and virtual tour software platform help you digitize your building, automatically create 3D tours, 4K print quality photos, schematic f

Improve efficiency, drive sales, and lead the digital transformation with a single platform to securely collaborate, share, and publish 3D assets, digital twins and simulations from any software to any platform.

VibeIQ's is a product development solution, where design collaboration and product planning come together for seamless team collaboration.

The best 3D configuration software for highly customizable, complex products and interior designs. Simplify your product offerings, reduce pre-sale time, and increase conversions.

Event Rental Software to made for event, tent, linen, and wedding rental companies. Clients can book online, worker schedule management and more!

Access a backdrop of the real world to overlay plans, test options & spot constraints from your desktop. Bring teams onto the same page using one project view.

YesEvents is a full-service event registration management company. Easily engage, manage & analyze your events with our event management software!

Sell tickets online for your event, recurring event or multi-day event with TicketSpice ticketing system with mobile ticketing included. E-Ticketing made easy.

3D Cityplanner: gebiedsontwikkelingsprojecten visualiseren, analyseren en simuleren. (Automatisch) gebouwen en gebieden ontwerpen is nog nooit zo eenvoudig geweest.

3D Viewer online is an online collaboration platform for 3D models that allows you to view, publish and collaborate on 3D models

Access the world's most technologically advanced 3D design solution for the process plant, marine, and power industries.

CAD 3D-Software für Handwerker, Fachhandel, Planer & Schüler von Palette CAD überzeugt mit Einfachheit & Professionalität zugleich. Online & Cloudbasiert!

All-in-one Generative AI Visual Workspace. Transform ideas into stunning visual strategic analysis, data into powerful insights, and documents into visual responses. Turbocharge decision-making and outpace your competition with Jeda.ai

Explore Agora World for innovative collaborative 3D design tools. Engage, interact, and connect in a dynamic digital environment.

Get your digital sales needs covered with ease in our all-in-one software! Sign up for your free account today and close deals faster.

Webex Events (formerly Socio) is the all-in-one event management platform to host unforgettable in-person, hybrid, and virtual events.

The Wild is an immersive remote collaboration platform for architecture, design, and enterprise teams. Collaborate from anywhere, in augmented and virtual reality (AR and VR).

Online Enterprise Audience Response Software System With Engagement Tools To Increase Audience Participation at Your Meetings, Conferences & Events!

An all-in-one free platform to manage your team and run your sales, Bitrix24 is designed to be seamlessly integrated into all your business processes and help you manage them with the highest precision and efficiency.

Pirros is the first Detail Management System for AEC. Optimize workflows with powerful search, advanced collaboration, and robust Revit integration.