If you are looking for an Inventory Manager with Multi Level BOM capability without the associated running costs of an overweight ERP/MRP system then you really should take a closer look at miniMRP.
MiniMRP includes purchasing, customer orders, work orders, multi level bills of material, shortage forecasting and many other MRP features in an easy-to-use Inventory Manager costing less than $200.
Perpetual licence - buy once use forever. No repeat fees, subscriptions or support charges.
Download a free 30 day trial. If you need longer we can extend your trial period up to 60 days if necessary.