BILL vs Melio: choose the bill-payment workflow you can reconcile

BILL and Melio both deserve evaluation when a business wants to move supplier payments out of a collection of bank screens and spreadsheets. The choice should turn on the full payable: invoice capture, approval, credits, funding, delivery, and the accounting record left behind. Sending money is only one part of that process.

BILL documents invoice workflows, approval rules, and controlled user access. Melio describes bill entry, approvals, business payment options, and accounting connections. Their current scope overlaps enough that a simple-versus-advanced label is unreliable. Ask each vendor to demonstrate your proposed subscription with the same supplier and invoice scenarios, then identify the work your staff would still perform.

Use a sample invoice with one disputed line and a supplier credit. In an illustrative case, a supplier bills $5,000, the business disputes $500, and an agreed $300 credit already exists. The purchasing owner and accountant must decide what is approved and how the records should show the unresolved amount. A payment platform should preserve that decision rather than encouraging someone to overwrite the invoice total.

Ask how the invoice enters the system, who can edit it, and what happens to approvals after a material change. Check whether the credit comes from the accounting system or is entered in the payment platform, and how duplicate entry is prevented. Then follow the partial payment back to the supplier balance. This reveals whether the proposed workflow works beyond a clean, fully approved invoice.

Retain the original invoice and the explanation for the disputed amount. A reviewer should be able to distinguish an agreed reduction from an unpaid balance still under discussion. Otherwise, the payment run may appear correct while the next supplier statement brings the disagreement back.

For each supplier group, write down the method the supplier will receive, the method the business uses to fund it, expected timing, and every applicable charge. Funding by card while a supplier receives a bank payment is a different arrangement from the supplier directly accepting a card. Do not compare those transactions using only a single headline fee.

Include the ordinary, lower-cost route and any expedited route you expect to use. Ask how cancellations, returned payments, incorrect details, and supplier nonresponse are handled. A quoted delivery estimate is not evidence that every payment will arrive on that date. Country, currency, eligibility, funding, review, and recipient conditions can affect the available route. Evaluate the methods your actual suppliers need rather than the longest list of methods advertised.

Melio lists accounting connections including QuickBooks, Xero, and NetSuite. A listed connection still needs a product-specific test. Ask both vendors which accounting edition and records the quoted setup supports, and what happens when someone changes a bill after it has transferred.

Decide who confirms that the purchase is valid and who releases money. In a small team, one person may perform several tasks, but the owner should understand the resulting control gap and arrange a separate review where appropriate. The evaluation should show what each proposed user can create, edit, approve, and pay.

Pay special attention to supplier banking changes. Require an independent verification process using trusted contact information rather than relying on an email request or an updated invoice. Ask how the platform records the change and whether a payment approver can see it. No product description should be interpreted as a guarantee that an approved payment is genuine or that a fraudulent instruction will always be detected.

Finish the trial with a proposed run containing ordinary bills, a partial payment, a credit, and an exception that must wait. Have the person responsible for cash review the funding need. Then have the bookkeeper reconcile the resulting payments and unpaid balances. This separates a pleasant payment interface from a process the finance team can verify.

Compare the subscription, users, transaction charges, currency conversion where relevant, and continuing manual work for the configuration that passed. BILL may fit the approval and accounting workflow you demonstrate; Melio may fit the payment and connection arrangement your team proves. Document the reason in those terms. It gives the business a useful basis for review when transaction volume, approvers, or supplier geography changes.