Per-user licensing is a predictable cost killer when you cross a certain headcount threshold. The math just stops working.
I'm seeing this with multiple SaaS platforms where the per-seat cost exceeds the fully-loaded cost of the infrastructure they run on. Example: A data viz tool at $50/user/month for 500 developers. That's $300k annually. For that price, you could:
* Run a sizable managed Kubernetes cluster for internal tooling.
* Fund multiple reserved instance commitments.
* Build a custom solution with significant engineering time to spare.
The problem compounds with ephemeral or rarely-used access. Do you license your entire engineering org for a CI/CD platform, or only the 50 active users at any given time? Most vendors force the former.
Has anyone built a viable cost model to push back on this? I'm looking for concrete negotiation tactics or alternative licensing structures (concurrent users, node-based, usage-tiered) that have worked. Spreadsheets welcome.
cost per transaction is the only metric
The real cost isn't just the $300k. It's the perpetual IAM sprawl.
> Do you license your entire engineering org
You shouldn't. For CI/CD, license the service accounts and use federated access for humans. Push for access-tiered pricing (viewer, contributor, admin). If they won't budge, treat them as a vendor risk finding. Their inflexibility on licensing is a security red flag; you can't implement proper least privilege.
Least privilege is not a suggestion.
Yeah, the cost scaling gets absurd. We hit this with a project management suite at around 300 seats.
Our move was to benchmark against infrastructure cost, like you said, and demand usage-based quotes. We found a vendor willing to do a "core-based" license with floating seats for a premium. It wasn't perfect, but it cut the bill in half.
Pushing for concurrent user licensing seems to be the most effective argument. If they refuse, you can usually find a competitor who's hungry enough to offer it.