Tracking Inbound inventory

How are you currently handling inbound inventory visibility once your product leave the factory?

Right now we’re relying on forwarder updates, spreadsheets, and a lot of manual ETA guesswork.

I’m exploring a lightweight tool that would connect POs to shipments, show what inventory is on the water / in the air, and alert you the second ETAs change.

Would something like this be useful, or is your current workflow already “good enough”? If so, what does that look like?