For most manufacturers and distributors chasing open purchase orders, SourceDay is the pick: a supplier portal plus an Open Order Chaser agent, certified with Epicor, Infor, NetSuite and Acumatica. Pick Leverage AI if your suppliers will only answer email, Didero for AI agents across all of procurement, Coupa or SAP Ariba if you already run that suite, and Morsa if each late PO must be tied to the orders and customers it hits.
Morsa publishes this guide and appears in it. Every vendor fact was read on the vendor’s own site on 12 October 2026, and Morsa is listed with the same fields as everyone else.
Quick answer
Supplier portal plus chasing agents, mid-market ERP: SourceDay. Quote only.
Suppliers who will only reply by email or PDF: Leverage AI. Quote only.
AI agents across purchasing, logistics and AP, live fast: Didero, which says “you go live in under 3 weeks.” Quote only.
You already run Coupa or SAP: Coupa Supply Chain Collaboration or SAP Ariba (SAP Business Network Supply Chain Collaboration). Both quote only; both offer suppliers a free account.
Late POs connected to the work orders, lines and customers they affect, in the channels your team already uses: Morsa. Pilot first.
What is PO expediting software?
PO expediting software does the work a buyer does after a purchase order goes out. It sends the PO, asks the supplier to acknowledge it, captures the promised ship or delivery date against each PO line, follows up when a date is missing, close or past, and writes accepted changes back to the ERP. Better tools also flag which late lines matter, so the buyer works the exceptions instead of every open line.
The category splits four ways. Supplier portals give suppliers one place to confirm and update orders (SourceDay, Coupa, SAP Business Network). Email-native tools send structured requests to the supplier’s inbox and read the replies (Leverage AI). Suite modules extend a procure-to-pay platform you already run (Coupa, SAP Ariba). Agents do the follow-up and exception work on top of your systems (Didero, Morsa, and agents inside SourceDay). The process behind all of them is in how to stop chasing suppliers for delivery dates.
Why does PO expediting matter more in 2026?
Because suppliers are slower, so more open lines are at risk at any moment. The Institute for Supply Management’s September 2026 report, issued 1 October 2026, says supplier deliveries to US manufacturers slowed “for the 10th month in a row,” with the Supplier Deliveries Index at 59% (August: 59.3%). Average lead time for production materials was 84 days, for MRO supplies 49 days and for capital equipment 176 days. “Increasing lead times” appeared in 21% of panelists’ negative comments, and 12 manufacturing industries reported slower deliveries.
The longer the lead time, the longer a promised date has to drift before the truck shows up, and each change is a chance for the ERP to fall out of step with the supplier. That is the gap these tools close. SourceDay frames it as “Your ERP holds the plan,” and says it keeps that plan “aligned with what suppliers can actually deliver.”
What are the 6 best PO expediting tools in 2026?
Ranked for a manufacturer or distributor with 50 to 2,000 employees, one main ERP and hundreds of open PO lines, by how directly each tool chases open POs and how much proof the vendor publishes.
1. SourceDay
Quick overview: A PO management platform and “AI-driven supplier portal” for direct materials. Its agents include an Open Order Chaser, which “automatically follows up on open purchase orders, confirmations, delivery dates, and late shipments,” a PO Change Agent that applies “configurable business rules to automatically accept or reject low-risk proposed changes,” and a PO Delivery Agent that sends new POs and changes to suppliers as they sync from the ERP.
Best for: Manufacturers and distributors on Epicor, Infor, NetSuite or Acumatica that buy direct materials from many suppliers.
How suppliers reply: The SourceDay portal, “interactive email,” “hybrid EDI, API, flat file, and intelligent document processing.” Accepted changes sync back to the ERP.
ERPs listed: “The only PO management solution certified by Epicor, Infor, Netsuite, and Acumatica,” including Epicor Kinetic and Prophet 21 and Infor SyteLine; the 2023 NetSuite SDN Partner of the Year.
Published proof: Viking Yachts raised its supplier acknowledgment rate to 96% and response rate to 88%; Prairie Machine improved PO acknowledgment by 41% and on-time delivery by 11% “in the first year alone”; JBT AeroTech got 86% of new POs acknowledged within 72 hours. It reports “100M+ PO updates managed each year.”
Cons: No published price or go-live time. Results depend on supplier participation, which SourceDay supports with activation and training services.
Pricing: Quote only.
Source: sourceday.com, AI agents, ERP partnerships
2. Leverage AI
Quick overview: “AI-Powered Purchase Order Visibility for Manufacturers & Distributors.” It sends acknowledgment requests and open order reports to suppliers on a cadence and parses what comes back. “Our smart digital POs are embedded right in their inboxes - so if your suppliers know how to use email, they know how to use Leverage.”
Best for: Buyers whose suppliers will not log in to a portal, and who receive acknowledgments as PDFs or Excel files.
How suppliers reply: Email, PDFs or spreadsheets, read by “AI-based document parsing”; EDI for suppliers that have it. Reminders “can be configured by supplier, item, or even PO priority.” “As you accept changes, your ERP is auto-updated.”
ERPs listed: Dynamics 365 (Business Central, F&SCM, Navision), Epicor Kinetic and Prophet 21, NetSuite, Infor SyteLine and CloudSuite, SAP S/4HANA and Business One, Sage Intacct.
Published proof: A customer quote on its homepage from Steve Andrews, Director, Systems Control: “Leverage saves each of our buyers at least 50% of their time every week.” Erin Purvis of Blu Dot: “We’re now able to keep our customers happier because we can finally now answer their questions about where their stuff is.”
Cons: Case studies sit behind a request form; no public price.
Go-live stated: “Connect Your Existing Systems within Days.”
Pricing: Quote only.
Source: tryleverage.ai, PO automation, integrations
3. Didero
Quick overview: “AI agents that execute direct spend workflows across procurement, supply chain, and finance on top of the systems you already use.” Its PO Management system covers “issuing purchase orders and managing supplier acknowledgements to coordinating follow-up, resolving exceptions, and updating your ERP,” alongside sourcing, logistics and accounts payable.
Best for: Mid-market and enterprise procurement teams that want one vendor to automate PO follow-up and the work around it.
How suppliers reply: “No change for suppliers. They continue working through the channels they already use.”
ERPs listed: Its homepage shows logos for SAP, Oracle, Oracle NetSuite, Microsoft Dynamics 365, Epicor, Infor, Acumatica, Sage, SYSPRO, QAD, IFS, Odoo, JD Edwards, Coupa and others.
Published proof: “100+ mid-market and enterprise deployments.” Matt Sterns, CTO of FABCO, is credited with “50% Team capacity freed up in 6 months.” Didero announced a $30 million Series A on 12 February 2026, co-led by Chemistry and Headline with M12, Microsoft’s venture fund.
Cons: Broad scope across procurement, supply chain and finance, wider than acknowledgment chasing alone. No public price.
Go-live stated: “18 days From ERP connect to first end-to-end automation.”
Pricing: Quote only.
Source: didero.ai, agentic systems, case studies
4. SAP Ariba (SAP Business Network Supply Chain Collaboration)
Quick overview: SAP’s network for direct-materials collaboration. Buyers “Send digital purchase orders over the network and gain visibility of order confirmation and shipping.” Suppliers confirm, reject or update lines, and buyers can switch on a rule to “Require delivery dates for order confirmations and ship notices.”
Best for: Companies on SAP whose suppliers are already on SAP Business Network.
How suppliers reply: Portal, interactive email orders, mass CSV upload, or cXML and EDI. A supplier standard account is free; an enterprise account is a “Tiered subscription tied to transactions.”
ERPs listed: SAP. The pages we read name no other ERP.
Published proof: SAP cites an IDC study of “a three-year ROI of 404%” for SAP Business Network customers, and Gartner named SAP a Leader in its January 2026 Magic Quadrant for Source-to-Pay Suites.
Cons: Built for SAP environments; no go-live time and no buyer price published.
Pricing: Quote only for buyers; free standard account for suppliers.
Source: SAP Business Network Supply Chain Collaboration, supplier account pricing
5. Coupa Supply Chain Collaboration
Quick overview: A supplier portal for direct, indirect and MRO materials where suppliers “review orders, confirm delivery dates, and track invoices.” In PO Collaboration, “AI reads supplier email replies, matches them to the right PO lines, and confirms or flags changes automatically.” Buyers can make the promised date a confirmable field, and if it differs from the need-by date “the system triggers a reconfirmation.”
Best for: Coupa procure-to-pay customers, or larger companies that want one supplier portal across many ERPs.
How suppliers reply: The Coupa Supplier Portal, which “is completely free for suppliers,” plus cXML, CSV and email.
ERPs listed: “ERP-agnostic and integrates with up to 160 systems, including SAP, Oracle, NetSuite, Microsoft, Infor, and IFS.” It runs standalone, “without first implementing Coupa P2P.”
Published proof: No customer result on the product page we read. Coupa’s own rule of thumb: tools like this pay off if supplier on-time in-full is “below 90%.”
Cons: Full supplier connection takes months; no public price.
Go-live stated: “Most customers are up and running in a few weeks,” then “roughly 3-4 months to get suppliers fully connected.”
Pricing: Quote only (“a complete package that includes all features for one price”).
Source: Coupa Supply Chain Collaboration, Coupa supplier docs
6. Morsa
Quick overview: An AI COO for operations that chases suppliers and purchase orders inside the channels a team already uses (email, Outlook, Gmail, Microsoft Teams, WhatsApp, phone, Slack or whatever the team runs on) and connects to the systems it already runs. It reads a signal, such as a supplier email, a message or a changed date in the ERP, finds the orders, people and customers it affects, chases and escalates before the due date, and closes on proof such as a goods receipt.
Best for: Plants and distributors where a late PO has to be tied to the work orders, dispatches and customer dates it puts at risk, and where purchasing, stores and production talk across several channels.
How suppliers reply: In whatever channel they already use, or through a form link with no login.
ERPs listed: SAP Business One, SAP Ariba, Microsoft Dynamics 365 including Business Central, Oracle NetSuite, Odoo, Zoho, QuickBooks, Tally, Excel and Google Sheets. Any other system with an API, a database, a file export or an email trail can be connected.
Published proof (manufacturing): At J4S, a 120-person glass plant, on-time completion of operational commitments rose from about 30% to about 75% in four weeks, across about 900 commitments. At JRG Automotive, Morsa identified 5 of 8 production-stopping material shortages early enough to act and saved the plant $2 million.
Cons: Distribution customers: none yet (manufacturing live). Its supplier portal is light: suppliers get a form link with no login, or answer in the channels they already use, rather than a full portal with structured line confirmations. Starts with a pilot on one live problem.
Go-live stated: Two days from first connection to live actions at J4S.
Pricing: Pilot first; then a share of measured value; no public price.
Source: morsa.ai, J4S story, pricing
Also considered. Two tools do part of this job. Microsoft’s Procurement Agent in Dynamics 365 Supply Chain Management (a “production-ready preview”) finds unconfirmed and late POs and drafts a follow-up email to each vendor for the buyer to review and send; the application lists at $210 per user per month, paid yearly, and agents run on Copilot Credits. Canals “reads vendor PO acknowledgments, shipping notices, and packing slips and compares them to your POs” and can update changed ship dates in the ERP; it states “2 weeks from kickoff to go-live” and is quote only.
How do the PO expediting tools compare?
SourceDay
Type: Portal plus agents
How suppliers reply: Portal, interactive email, EDI, API, files
ERPs listed (examples): Epicor, Infor, NetSuite, Acumatica
Published proof: Viking Yachts acknowledgments to 96%
Go-live stated: Not stated
Pricing (12 Oct 2026): Quote only
Leverage AI
Type: Email-native
How suppliers reply: Email, PDF, Excel, EDI
ERPs listed (examples): Dynamics 365, Epicor, NetSuite, Infor, SAP, Sage Intacct
Published proof: “At least 50%” of buyer time saved (customer quote)
Go-live stated: “Within Days”
Pricing (12 Oct 2026): Quote only
Didero
Type: Agents across procurement
How suppliers reply: Existing channels
ERPs listed (examples): SAP, Oracle, Dynamics 365, Epicor, Infor and more
Published proof: 100+ deployments; 50% capacity in 6 months (FABCO)
Go-live stated: 18 days to first automation
Pricing (12 Oct 2026): Quote only
SAP Ariba
Type: Suite network
How suppliers reply: Portal, email order, CSV, cXML, EDI
ERPs listed (examples): SAP
Published proof: IDC: 404% three-year ROI (SAP-cited)
Go-live stated: Not stated
Pricing (12 Oct 2026): Quote only; free supplier account
Coupa SCC
Type: Suite module or standalone portal
How suppliers reply: Portal, email, cXML, CSV
ERPs listed (examples): Up to 160 systems
Published proof: None on product page
Go-live stated: Weeks; 3 to 4 months for suppliers
Pricing (12 Oct 2026): Quote only; free for suppliers
Morsa
Type: Agent across channels plus a light supplier portal
How suppliers reply: Any channel they use, or a form link with no login
ERPs listed (examples): SAP Business One, Dynamics 365, NetSuite, Odoo and more
Published proof: J4S 30% to 75% on time in 4 weeks
Go-live stated: 2 days at J4S
Pricing (12 Oct 2026): Pilot first; then a share of measured value; no public price
Which one fits you?
Start with where your suppliers will answer, then with what you already run.
You want suppliers to confirm in one structured place, and you can fund supplier onboarding: a portal. SourceDay if you run Epicor, Infor, NetSuite or Acumatica; Coupa or SAP Ariba if you run that suite. Coupa’s own plan is “roughly 3-4 months to get suppliers fully connected.”
Your suppliers live in email and send PDFs: an email-native tool. Leverage AI reads the replies and updates the ERP once a buyer accepts.
You already pay for a procure-to-pay suite: turn on its collaboration module before buying a separate tool.
You run Dynamics 365 Supply Chain Management: try Microsoft’s Procurement Agent first; it drafts the follow-up emails inside the ERP.
You want agents to take over procurement work beyond follow-up: Didero.
The hard part is what a late PO breaks, across purchasing, stores, production and customers, in several channels: an agent across channels. That is the job Morsa does. The mechanics of each approach are in how to automate supplier follow-up on open purchase orders.
Where does Morsa fit, and when is it the wrong choice?
Morsa starts where most expediting tools stop: the consequence. A supplier’s “next Thursday now” arrives by email, a stores lead posts a stock warning in a group, or the expected receipt date changes in the ERP. Morsa reads it, finds the open orders and lines it affects, gives the chase one owner and a due date, nudges, escalates with the dispatch at risk spelled out, and closes the item when the goods receipt lands in the ERP. The buyer sees the work in the channel they already use.
At J4S (times illustrative, per the J4S page), Morsa escalated to the Production Head at Tue 13:00 when purchasing had not responded, with 1,200 pieces of Friday dispatch at risk; the supplier’s confirmation of Wednesday delivery came in at Tue 15:20, and the goods receipt closed it Wed 11:40. Sunil K Verma, Plant Head, J4S: “I used to spend the first hour of every morning reconstructing yesterday. Now the chasing happens in the WhatsApp groups my supervisors already use, whether or not I remember.”
Morsa is the wrong choice if you want a full procure-to-pay suite (Coupa or SAP Ariba) or a vendor with distribution references today. Morsa does include a supplier portal: it sends suppliers a link to a form, such as a ship-date confirmation or a quote sheet, and their answers flow back to the team, with no supplier login. Book a demo: https://cal.com/morsa
How did we choose these tools?
We kept tools that chase open POs after they are issued (acknowledgments, ship-date changes, follow-up), read on each vendor’s own pages on 12 October 2026, and ranked them by how directly they do that job, the proof they publish and the mid-market ERPs they list. We quote vendors’ own numbers and attribute them; none is independently measured. In our own tracking on these questions, SourceDay is the vendor site Google cites most often and Leverage AI the one Bing cites most often. Parcel and carrier tracking tools were left out: they track shipments, not supplier commitments. For the wider category, see supplier management software; for what a late part does to a line, see AI for supplier delays.
Sources
SourceDay, homepage, Purchase Order Management, AI Agents, Supplier Portal, Why SourceDay and ERP Partnerships, read 12 October 2026, sourceday.com, sourceday.com/ai-agents, sourceday.com/erp-partnerships, JBT AeroTech example
Leverage AI, homepage, Purchase Order Automation and Integrations, read 12 October 2026, tryleverage.ai, tryleverage.ai/integrations
Didero, homepage, Agentic Systems, Case Studies and Didero Raises $30M Series A (12 February 2026), read 12 October 2026, didero.ai, didero.ai/blog/series-a-announcement
SAP, SAP Business Network Supply Chain Collaboration and SAP Business Network Supplier Account Pricing; SAP support note KB0405418, read 12 October 2026, sap.com, supplier pricing, support.ariba.com, SAP Help: Enabling Suppliers (interactive email orders), supplier order collaboration guide on support.ariba.com (mass confirmation upload, cXML/EDI)
Coupa, Supply Chain Collaboration and Coupa supplier documentation on PO collaboration and confirmable promised dates, read 12 October 2026, coupa.com, docs.coupa.com
Microsoft Learn, Follow up on purchase orders by using the Procurement Agent; Microsoft, Dynamics 365 Supply Chain Management pricing, read 12 October 2026, learn.microsoft.com, microsoft.com
Canals, homepage and Integrations, read 12 October 2026, canals.ai
Institute for Supply Management, Manufacturing PMI at 54.5%; September 2026 ISM Manufacturing PMI Report, 1 October 2026, read 12 October 2026, prnewswire.com
Morsa, J4S customer story and Pricing, read 12 October 2026, /customers/j4s, /pricing
Changelog
12 October 2026: first published; six tools and two also-considered entries checked on each vendor’s own site.
