Vol. 02Rate card
MMM pricing, with the rigor showing.
openMMM meets you where you are: clone it locally, host it free while it's small, pay a fixed price when you scale.
Free
$0 / month
free forever
Try real MMM on your own data. OLS, on us, forever.
- OLS modeling engine
- 2 projects, 20 saved models each
- 1 seat + 3 client report viewers
- Import from the open-source app
Freelancer
$99 / month
2 months free billed annually
The consultant's MMM practice: every client in its own project.
- Everything in Free, unlimited projects
- Bayesian (Meridian) — 50 GPU runs/mo on us
- GPU overage at cost — no markup
- AI copilot, unlimited (your LLM key)
- Unlimited client report viewers
Billing is coming soon — sign up free and start the trial from your workspace settings.
Most popular
Small Agency
$299 / month
2 months free billed annually
A four-person modeling team, sharing one workspace.
- Everything in Freelancer
- 4 builder seats
- 200 GPU runs/mo on us, then at cost
- Priority support
Billing is coming soon — sign up free and start the trial from your workspace settings.
Enterprise
Custom
annual agreement
Governed MMM at scale — on our cloud or against your database.
- Unlimited seats and GPU runs
- Governance: RACI, sign-off gates, programs
- Your data can stay in your systems
- Dedicated support
Appendix B
Every plan, line by line.
| Feature | Free | Freelancer | Small Agency | Enterprise |
|---|---|---|---|---|
| Builder seats | 1 | 1 | 4 | Custom |
| Projects | 2 | Unlimited | Unlimited | Unlimited |
| Saved models per project | 20 | Unlimited | Unlimited | Unlimited |
| Modeling engines | OLS | OLS + Bayesian | OLS + Bayesian | OLS + Bayesian |
| GPU runs / month, on us | — | 50 | 200 | Custom |
| GPU overage | — | At cost, no markup | At cost, no markup | At cost, no markup |
| Concurrent runs | 2 | Unlimited | Unlimited | Unlimited |
| AI copilot (your LLM key) | — | Unlimited | Unlimited | Unlimited |
| Client report viewers | 3 | Unlimited | Unlimited | Unlimited |
| Governance: RACI, gates, programs | — | — | — | Included |
| Deployment | Cloud | Cloud | Cloud | Cloud or your database |
| Support | Community | Priority email | Dedicated |
A GPU run is one Bayesian (Meridian) model fit — the included runs are on us. Beyond the included runs, GPU time is billed at our compute provider's price — no markup from us: $0.80/GPU-hour, about $0.27 per typical run. Seats are teammates who build; client report viewers are free on every paid plan and never use a seat. The copilot brings no LLM bill — you connect your own API key.
Enterprise
Your governance. Even your database.
Enterprise adds the governance layer — RACI roles, sign‑off gates, programs, audit trail — and can run against your systems: we share the database schema, your data stays in your infrastructure, and openMMM acts purely as the processing layer.
Start where the model starts: free.
OLS on your own data today — Bayesian when you're ready.