There is really only one dedicated, broad-scale event intelligence platform most GTM teams run into: Vendelux. It is genuinely good at what it is built for, tracking a quarter million B2B events across every industry. For a life science team, the more common alternative is not a competing platform at all, it is a recurring, unpaid habit: someone on the team checking each relevant show's exhibitor and attendee pages by hand, once a quarter, and cross-referencing names manually.
What Vendelux is actually good at
Quote-only, enterprise annual contract, commonly reported five to six figures depending on scale
Tracks more than 250,000 B2B events across every industry, with tiered plans covering a capped or unlimited number of full-insight events and monthly lead credits for attendees and organizations, plus AI-and-human-assisted outreach to help book meetings with target attendees before a show.
Best for: teams running event or field marketing programs across many industries and dozens or hundreds of shows a year, where dedicated meeting-booking support matters as much as the underlying event data.
The realistic alternative: manual exhibitor-page checking
Without a dedicated tool, the actual life science workflow usually looks like this: someone maintains a list of the dozen or so shows that matter for the ICP, checks each show's own site for an exhibitor directory, a sponsor list, and, where published, an attendee or speaker list, and manually cross-references the names against a CRM or target account list. This is a real, workable process, and it is also recurring quarterly labor that does not scale past a handful of shows, produces a static export rather than a living signal, and says nothing about whether the company on the exhibitor list is actually a good fit or already showing other signs of readiness. See selling around life science conferences for the full playbook on how to use conference activity well, by hand or otherwise.
The stitching burden vs. one signal feeding one score
Whether a team buys Vendelux or does the manual version, the output is usually the same shape: a standalone attendee or exhibitor list that has to be cross-referenced against fit and every other signal separately, by a person, before it becomes useful. That cross-referencing step, not the list itself, is where most of the real time goes.
Arcova unifies a narrower, specific motion end to end: it tracks the life science conference circuit as one input into the same fit and readiness score already running on the rest of an account list, alongside funding, hiring, and clinical and regulatory signals. A good-fit account showing up at a relevant conference moves up the list automatically, instead of producing a separate export to reconcile by hand. That is the one motion Arcova owns end to end, connecting the conference signal to a fit score, not a claim to out-cover Vendelux's full 250,000-event catalog or to replace the value of actually walking a show floor.
Choosing between them
If your team runs event marketing across many industries and needs dedicated, white-glove meeting-booking support at scale, Vendelux's breadth is a real advantage a life science-focused tool is not built to match. If your event program is really a dozen or so life science shows a year and the actual bottleneck is knowing which exhibitors and attendees are worth a conversation, the manual habit most teams already run is the thing worth replacing first, with a life science-specific signal that plugs into the same prioritization used everywhere else in the funnel. For the full breakdown of Vendelux against Arcova specifically, see the dedicated comparison at Arcova vs. Vendelux.
See the full US life science show calendar at the conference calendar, and how conference signals compound with other buying signals in timing outreach with readiness signals.