How to choose an event app: 10 criteria

To choose an event app, judge it against your event, not against a feature list: does it fit your format, will attendees actually use it, does it create measurable value for attendees, exhibitors and sponsors, and can your team run it under pressure on event day. The ten criteria below turn that into questions for any vendor, followed by a demo checklist and red flags.

Before you compare vendors

Write down three things first: the event type and size, the outcome that defines success (meetings held, sponsor renewals, session attendance), and who on your team will operate the platform. Without these, every demo looks good. With them, you can ask each vendor to walk through your scenario instead of theirs.

The 10 criteria

1. Fit for your event type

A trade fair, an academic congress and a corporate event need different things. Trade fairs revolve around exhibitors and B2B meetings; congresses around a dense program and speakers; corporate events around agenda, travel and communication.

Ask the vendor: Which events like ours have you run in the last year? Show me the attendee flow for our format, from registration to the last session.

2. Modularity

You should pay for, configure and show attendees only what your event uses. Twenty menu items where five matter make the useful ones harder to find.

Ask the vendor: Can features be turned on and off per event? Is pricing tied to the modules we use? What does the attendee see when a feature is off?

3. Attendee adoption

Features are worthless if attendees do not open the app. Look for native iOS and Android apps plus a mobile web version for people who will not download anything, such as one-day visitors.

Ask the vendor: Can attendees use the core features without installing an app? How does login work: email code, link, password? How long does it take a first-time user to reach the agenda?

4. Networking depth

"Networking" can mean anything from a searchable attendee list to structured matchmaking. What matters is matching quality, transparency and the path from a match to an actual meeting.

Ask the vendor: On what data are matches based? Does the attendee see why someone was suggested? Can attendees request, accept and schedule meetings with time slots and locations? Is there support for structured formats such as speed networking or hosted buyer programs?

5. Exhibitor and sponsor value

Exhibitors and sponsors often fund a large part of the event, and they renew only when they can show a return. The app should give them a profile, visibility inside the app, a way to capture contacts and a report afterwards.

Ask the vendor: What placements can we sell (banners, featured listings, sponsored notifications)? How do exhibitors capture contacts at the booth? What report does each exhibitor or sponsor receive after the event?

6. Organizer panel and live updates

Programs change during the event: a speaker cancels, a room moves. Your team needs to update content and notify attendees in minutes, without waiting for the vendor.

Ask the vendor: Can our team change the agenda during the event and have it reflected in the app immediately? Can we send a push notification or email to a segment of attendees? How many people on our side can manage the panel, and with what roles?

7. Analytics and post-event reporting

You will be asked what the event achieved. Choose a platform whose data answers that question: how many people used the app, how many meetings were planned, how many connections were made.

Ask the vendor: Which metrics are available during and after the event? Can we export reports per attendee group, exhibitor and sponsor? Who owns the data after the contract ends?

8. Data protection

An event app processes names, companies, contact details and sometimes photos. In most setups the organizer is the data controller and the vendor is the data processor, which under the GDPR and Turkey's KVKK means you remain responsible for how attendee data is handled.

Ask the vendor: Where is the data stored, and in which region? Is it encrypted in transit and at rest? Will you sign a data processing agreement? How are consent, deletion requests and data retention handled?

9. Local language and event-day support

Attendees should use the app in their own language, and your team should reach someone quickly when something goes wrong at 8 a.m. on the opening day.

Ask the vendor: Is the attendee app fully available in our attendees' languages? Who supports us during the event, through which channel, in which time zone and language? Will someone be on site or on call?

10. References at a similar scale

A platform that works for 300 people may behave differently at 20,000. Ask for references that resemble your event in size and format, and talk to them.

Ask the vendor: Which events of our size and type can we contact? What results did those events report, and how were they measured?

Questions to ask in the demo

Use this checklist so every vendor answers the same questions:

1. Show the attendee journey for our event type, on a phone, from first login to booking a meeting.
2. Show the same journey in a mobile browser without installing the app.
3. Turn a feature off in the panel and show what changes for attendees.
4. Change a session time and send a notification, live.
5. Show a match suggestion and explain why it was made.
6. Show what an exhibitor sees: profile, captured contacts, report.
7. Show the post-event report we would hand to sponsors.
8. Tell us where data is stored and share your data processing agreement.
9. Explain who supports us on event day and how to reach them.
10. Give us two references we can call.

Red flags

• The demo only uses the vendor's own sample event and avoids your scenario.
• Attendees must download an app and create a password before seeing anything useful.
• Matching is described as "AI" with no explanation of the inputs or why a suggestion appears.
• Content changes during the event require a support ticket.
• Sponsor value is limited to a logo, with no placements, contact capture or report.
• The vendor cannot say where data is stored or who the data controller is.
• References are only logos on a slide, with no one you can talk to.
• Pricing bundles features you will not use, with no way to remove them.

Common mistakes

Choosing on price alone ignores the cost of low adoption and unhappy sponsors. Choosing too late leaves no time to brief exhibitors and promote the app. Treating the app as a digital brochure, rather than a place where meetings get planned, leaves the main benefit unused.

How Eventiqs maps to these criteria

Eventiqs is a modular platform for trade fairs, academic congresses, conferences and corporate events. Organizers turn on only the modules their event needs, out of 17 in four groups. Attendees use one app on iOS, Android and mobile web, and organizers manage content, email and push notifications from one panel.

For networking, Smart Matching shows each suggestion with a reason and a match score, and attendees can send meeting requests, message each other or join live speed networking rounds. Exhibitors and sponsors get profiles, in-app placements and business card scanning with Excel export. Analytics cover active users, planned meetings, connection requests, QR scans and messages, with reports per attendee, exhibitor and sponsor. Platform data is stored in AWS Frankfurt (eu-central-1), encrypted in transit and at rest; for event data the organizer is the controller and Eventiqs the processor.

As references, EMITT 2026 recorded 3,500+ planned B2B meetings among 28,000+ visitors and about 600 exhibitors. See the modules or read the EMITT 2026 case study.