Pricing
No seat fees, no surprises, no nonsense.
Pentane is free. Plenum runs your media for no fee either — you fund the budget, and that is the whole cost.
The profit software. Connect your store, ads and books and see what you actually make.
The media layer. We plan, run and reconcile your budget across every channel.
$3,000/mo minimum media budget
Waived for any account that kicks off in September.
No contract. You fund the media budget monthly and can stop anytime.
The Plenum model
Plenum adds managed media execution on top of Pentane — with no retainer and no percentage-of-spend fee stacked on top of your media.
No platform fee, no retainer, no percentage of spend. You fund the media; we plan, run and reconcile it.
Managed media budget — enough to produce a readable result on programmatic display and video.
No contracts with DSPs. No channel minimums. One rail, reconciled to your P&L.
Trusted by growing eCommerce brands
