Two things need saying up front, because a lot of comparison pages about EventMobi get them wrong.
EventMobi publishes its prices. Its pricing page lists a starting point of $3,000 per event or $8,900 per year for unlimited events. Anyone telling you EventMobi hides its pricing hasn’t looked.
EventMobi charges no registration or ticketing fee. No percentage, no per-ticket charge, on free or paid tickets. You connect your own payment gateway and the money is yours. On the fee question, EventMobi and Event Vault are genuinely aligned, and both are better positioned than most of the market.
So the comparison is not about hidden fees. It’s about four other things:
- Cost at conference scale. EventMobi starts at $3,000 per event; Event Vault’s mid tier is €500 plus €1 per attendee. For a 500-delegate congress that’s roughly €2,750 versus €1,000.
- Bundling. EventMobi’s app, registration, and check-in/badge printing are separately licensed, with streaming from $500 per event, badges from $3.99 each, hardware rental around $1,000, and integrations quoted at $500–$1,000 each. Every Event Vault feature is on every plan.
- Language. EventMobi markets “27 languages,” but its own help centre states the app supports exactly two at a time, a primary and a secondary, and “any customisable text for the Event App will need to be translated by your team.” Event Vault ships English and Dutch and adds further languages on request, so the ceiling is a conversation rather than a product limit.
- Where your data lives. The only infrastructure entry in EventMobi’s published sub-processor schedule is AWS in the USA, and its data processing addendum states that “As a Canadian company, EventMobi does not need to rely on the Standard Contractual Clauses… we do not include them in our standard Data Processing Agreement.” Event Vault runs on Google Cloud in Belgium.
EventMobi is the more capable platform. Event Vault is the simpler, cheaper, EU-hosted one. Which matters more depends entirely on your event.