Compare calculators
Both calculators run independently β change the inputs on either side to compare results.
Supply Chain
Economic Order Quantity Calculator
Compute the order size that minimizes the sum of annual ordering and holding costs, using the classic Wilson EOQ formula. Useful for setting standard purchase quantities, negotiating MOQ with suppliers, and balancing the trade-off between order frequency and inventory carrying cost.
Fill in the required fields to see your result.
Supply Chain
Reorder Point Calculator
Compute the inventory level at which to place a replenishment order, combining expected demand during lead time with a safety-stock buffer. Useful for setting auto-reorder triggers in ERPs, WMS systems, and lean inventory policies.
Fill in the required fields to see your result.
Key differences
| Economic Order Quantity Calculator | Reorder Point Calculator | |
|---|---|---|
| Category | Supply Chain | Supply Chain |
| Inputs required | 3 | 3 |
| Result | EOQ (units) | Reorder Point (units) |
| What it does | Compute the order size that minimizes the sum of annual ordering and holding costs, using the classic Wilson EOQ formula. Useful for setting standard purchase quantities, negotiating MOQ with suppliers, and balancing the trade-off between order frequency and inventory carrying cost. | Compute the inventory level at which to place a replenishment order, combining expected demand during lead time with a safety-stock buffer. Useful for setting auto-reorder triggers in ERPs, WMS systems, and lean inventory policies. |