Supplier management software for SLM, SIM, and supplier operations.
LineNow keeps supplier records, lifecycle context, information management, purchase orders, replies, receiving, inventory updates, and accounting handoff in one workflow for teams that buy from real suppliers.













Customer-loved Supplier operations without another supplier portal rollout
Award-winning customer support
Recognized for going above and beyond to get your team onboarded and running smoothly.The LineNow team is extremely pro-active about your success. They want this to be the only PO and inventory app you'll ever need. We researched many PO and inventory apps, and most were cookie cutter. They limited the features we could access. Not this one. You will not be disappointed!
This is a great app. It does exactly what we need it to do and the team has been incredibly supportive in helping us getting it up and running for our business. Highly recommend.
I have saved thousands of dollars a month on my own time and ordering strategy. It's a relief to know you're doing the right thing, and incredibly quickly.
What is supplier management software?
Supplier management software keeps supplier records, contacts, payment terms, purchase orders, supplier replies, receiving notes, and accounting handoff context in one place. LineNow focuses on operational supplier management: ordering from existing suppliers, reading supplier updates across email, WhatsApp, EDI, and portal workflows, tracking confirmations and substitutions, receiving inventory, and handing the final purchase state to QuickBooks or Xero.
The supplier workflow LineNow covers
A supplier profile is useful. The higher-value problem is the live supplier thread around every order. LineNow turns that thread into structured procurement state.Workflows your team understands
Supplier management mapped to how your team already runs — inbox, phone, receiving dock, accounting handoff. No new portal to train on.

Every supplier thread, structured
Email, WhatsApp, and EDI threads grouped per supplier and per order. AI reads confirmations, price changes, and ETAs into reviewable PO updates — less copy-pasting from inboxes.
- Conversations grouped by supplier and by order
- AI parses confirmations, substitutions, price changes, and ETAs
- Full searchable history of every supplier interaction

Receive against what the supplier actually shipped
Match deliveries against the supplier-confirmed PO, flag short ships and substitutions on your phone, and update inventory the moment receipt is confirmed.
- Check items in against the live confirmed order
- Flag quantity, substitution, or price mismatches instantly
- Inventory updates the moment receiving is confirmed

Supplier records that stay connected to live orders
Contacts, payment terms, price history, and order timelines live on a single supplier record — and they update from real PO activity, not from a separate database to maintain.
- Contacts, payment terms, lead times, and notes per supplier
- Price history captured from confirmed POs, not manual entry
- Order timeline visible the moment a supplier replies
The Complete Supplier Communication Flow
LineNow sits between you and every supplier — capturing confirmations, price changes, and ETAs from the threads that already exist, so the order state stays accurate from PO to payment.
Connect
Add suppliers once with contacts, payment terms, and price history. No new portal to roll out.Order
Send POs over email, WhatsApp, or EDI. Whatever channel the supplier already uses.Capture
AI reads supplier replies — confirmations, substitutions, price changes, ETAs — and turns them into structured order state.Reconcile
Receive against the real confirmed order. Inventory and accounting both reflect what suppliers actually shipped.Works with your tools
Plug into the tools you already use. No rip and replace.Where LineNow helps
Use LineNow when supplier management is tied to purchase orders, replenishment, receiving, and accounting. Use heavier supplier suites when the primary job is governance, risk, contract administration, or supplier self-service.
Supplier information management (SIM)
SIM is strongest for supplier master data and record completeness. LineNow fits when those records need to stay attached to POs, replies, receiving, and accounting state.
Supplier lifecycle management (SLM)
SLM is strongest for onboarding, risk, governance, scorecards, and contracts. LineNow fits when supplier management is mostly operational: orders, changes, ETAs, substitutions, and receipts.
Supplier portals
Portals work when suppliers will log in. LineNow works across email, WhatsApp, EDI, and portal records so buyers can structure updates without another rollout.
Vendor management tools
Vendor tools cover broad administration. LineNow focuses on inventory and purchase-order suppliers where every reply can change what you receive, stock, or pay.