Planster vs Moselle
Moselle is an affordable, Shopify-native planning tool for smaller brands. Planster is a decision-first demand-planning platform built for $10–50M consumable CPG — with scenario consequence previews, a retail-deal pipeline, and an agent that actually drafts POs.
The short answer
No tool wins for everyone. Here's the honest split.
Mid-market CPG brands ($10–50M) who need scenario consequence previews, retail-deal planning, and a proactive agent — on flat pricing with no AI usage meter.
Smaller, Shopify-native brands (under ~$25M) who want an affordable forecasting tool with light AI usage and don't need retail-deal planning or PO-drafting automation.
Feature-by-feature
| Capability | Planster | Moselle |
|---|---|---|
| Purpose-built for $10–50M consumable CPG | Yes — the entire product targets this ICP and multichannel scale | Skews smaller and Shopify-native (roughly sub-$25M) |
| Scenario planning with consequence preview | Sandbox what-ifs; capital preview before commit; version history + un-promote | Side-by-side forecast comparison only — no capital/consequence preview, no versioning |
| Retail-deal pipeline → demand (risk-buy math) | Deals overlay the plan at full volume with order-by dates and capital-at-risk math | No retail-deal or sales-pipeline planning |
| AI agent | Proactive overnight digest with draft POs attached | "Mo" is forecasting-only and query-first; does not draft POs yet (on roadmap) |
| AI usage limits | No usage meter — flat price, use it as much as you want | AI gated by "Mo Credits" (500–1,000/mo; a planning session burns 15–40) |
| Integrations | 150+ via Trackstar across WMS, 3PL, fulfillment, and every major sales channel | 75–100+ connectors, Shopify-native orientation |
| Pricing | Flat ~$1,000/mo, everything included | Cheaper entry ($250–750/mo depending on the page), but AI is credit-metered |
Where Planster pulls ahead
See what a decision costs before you commit
Planster's Master Plan runs every what-if through your real ordering engine and shows the consequence — which POs move and how much capital the change pulls forward — before you say yes. Most planning tools tell you what to reorder; Planster tells you what a whole scenario commits.
Plan the retail launch, not just the reorder
Planster's Pipeline treats retail deals as living demand: a deal overlays your plan at full volume and does the risk-buy math — the order-by date to hit the launch, and the capital at risk if it falls through. That founder-level "do I buy before the buyer decides?" question is one a reorder tool never answers.
The checking happens overnight — the decision stays yours
Every night the Planster Agent checks every SKU, PO, and channel and emails a ranked morning digest with draft POs attached. You change what you want changed and approve in the app. It cannot promote, approve, or send on its own, and no setting changes that.
Pricing
Flat ~$1,000/month, everything included, no usage meter.
Cheaper entry ($250–750/mo depending on which page you read), but AI runs on "Mo Credits" (500–1,000/month; a single planning session burns 15–40), so heavy use hits a ceiling. Their published pricing is also inconsistent between the website and the Shopify listing.
Moselle pricing verified against moselle.io and the Shopify App listing, 2026-07-23; the two disagree.
When Moselle is the better fit
No tool wins for everyone. Here's where Moselle is the honest choice.
- You're a smaller, Shopify-native brand and want the cheapest entry price.
- Light, occasional AI forecasting fits inside their monthly credit limits.
- You don't need PO-drafting automation, retail-deal planning, or scenario-commit workflows.
Common questions
Is Moselle cheaper than Planster?
Moselle has a cheaper entry price, but its AI is metered by "Mo Credits," so heavy planning use hits a ceiling. Planster is a flat ~$1,000/month with no usage meter — and adds scenario consequence previews, a retail-deal pipeline, and an agent that drafts POs.
Can Moselle's AI draft purchase orders?
Not yet — Moselle's "Mo" is forecasting-only and query-first, with autonomous PO drafting on their roadmap. Planster's agent already writes draft POs overnight (draft-only; you approve).
Built for the brand you're becoming
When a Shopify forecasting tool stops keeping up, see what mid-market planning looks like.