Demand planning software turns history and assumptions into a forward view you can buy and stock against. Tools with a limited demand planning account are often the right place to tighten data discipline and test methods before changing your planning process.
What “demand planning” covers here
- Baselines from sales or consumption history
- SKU- or item-level views where data supports it
- Inventory-oriented follow-ons such as forecast inventory needs, calculate reorder quantities, and stock replenishment planning
- Human review: promotions, gaps, and lead times still belong to you
Three common starting points
1. Varox (browser)
Good when you want a guided app: upload structured files, run forecasts, and explore delivery-style, replenishment, and purchase planning views. Validate against your operational rules.
2. Spreadsheets
Flexible and immediate, weak at scale and easy to break quietly—fine for small catalogs with strong hygiene.
3. Open-source stacks
Powerful if you have engineers; ongoing maintenance is the hidden cost.
Choosing a demand planning tool
| Topic | Typical free tool | Traditional suite |
|---|---|---|
| Core forecasting | Yes, with limits | Yes, plus SLAs |
| ERP/WMS integrations | Mostly manual / file-based | Native connectors + IT project |
| Governance & workflow | Light | Heavy (roles, approvals) |
| Cost of entry | Accessible planning workspace | Often significant recurring fees |
Choosing minimally
Match complexity to data quality: enough history, stable item master, documented lead times. If those are messy, software only magnifies the noise—clean a slice of SKUs first, then expand.
Try Varox on a real slice
Pick a representative file, run a pass, and compare to what your team would have done anyway.
Start planningQuick answers
Is “free” actually free?
Yes. Varox offers a limited free account for forecasting and planning workflows. Pro unlocks higher usage, integrations, exports, larger uploads, and advanced controls. Use clean data and validate outputs before operational decisions.
Will forecasting software replace my planner?
Unlikely—it speeds up drafts and what-if checks. Judgment, supplier reality, and promotions stay human problems.