MES vs. ERP — what’s the difference and do I need both?
The short answer
ERP plans and manages the business — orders, inventory, purchasing, finance — while MES executes and tracks production on the floor in real time. ERP says what to make and when; MES makes sure it actually happens. Most manufacturers need both, connected.
Side by side
| ERP | MES | |
|---|---|---|
| Focus | Business & planning | Shop-floor execution |
| Timeframe | Days / weeks | Real time |
| Answers | What & when to make | Is it happening now |
| Users | Office / planning | Operators & supervisors |
Do you need both?
Usually yes. ERP without MES leaves the floor blind between planning and results; MES without ERP lacks the order and inventory context. Connected, ERP hands orders to MES and MES reports real progress back.
How Praxie fits
Praxie provides the MES execution layer and connects to your existing ERP — so planning and the floor finally share one live picture. See it in a free micro-pilot.
See what AI-powered execution could look like on your shop floor.
We’ll build you an AI-powered micro-pilot at no cost $0
1. Review your current processWe’ll look at how work orders, tracking and andon run today.
2. Map the AI execution workspaceWe’ll show where Praxie can release, track and escalate on the floor.
3. Define a fast micro-pilotYou’ll get a working shop-floor micro-pilot in days.