ApprovalMax (AF Score 72) and BILL (AF Score 78) are two of the most cross-shopped AP automation platforms in our directory. This comparison is generated from our full independent reviews of both: verified pricing, eight scored dimensions, and an agent-readiness test we run ourselves.
The verdict at a glance
BILL scores higher overall (78 to 72), but the right pick depends on what you weight.
ApprovalMax. ApprovalMax adds multi-step approval workflows, PO matching, budget checks and audit trails to Xero, QuickBooks Online and NetSuite for small and mid-sized businesses and accounting firms, with published per-organisation prices and in-app supplier payments for UK Xero users.
BILL is a US accounts payable and receivable platform that captures bills, routes approvals, pays vendors by ACH, check, card or wire and syncs to QuickBooks, Xero or an ERP, built for small businesses and the accounting firms that run their books.
Quick facts
- ApprovalMax AF score. 72/100
- ApprovalMax implementation. Low
- ApprovalMax best fit. Xero/QBO SMBs and accounting firms
- BILL AF score. 78/100
- BILL implementation. Low
- BILL best fit. US SMBs and accounting firms
Dimension by dimension
- Compliance depth. ApprovalMax 77, BILL 80. Edge: BILL.
- Scalability. ApprovalMax 63, BILL 71. Edge: BILL.
- AI / agent readiness. ApprovalMax 52, BILL 66. Edge: BILL.
- Support. ApprovalMax 70, BILL 60. Edge: ApprovalMax.
- Implementation. ApprovalMax 82, BILL 76. Edge: ApprovalMax.
- Pricing transparency. ApprovalMax 74, BILL 84. Edge: BILL.
- GL / ERP fit. ApprovalMax 68, BILL 73. Edge: BILL.
- Payments & money movement. ApprovalMax 46, BILL 88. Edge: BILL.
Pick ApprovalMax if
- UK, Australian or New Zealand SMBs on Xero that need multi-step bill and PO approvals without buying Xero seats for every approver.
- Accounting firms and outsourced finance teams that run approval controls and audit evidence across many client organisations.
- UK Xero businesses that want approvals and supplier payment runs, including multi-currency payments, in one audit trail.
Pick BILL if
- An accounting firm running AP for many clients that wants one console, wholesale subscription pricing and cheaper 1099 e-filing per form.
- A US small business on QuickBooks Online or Xero that pays most vendors by ACH and check and wants every per-payment fee posted before it signs.
- A company whose vendors are already on the BILL network, so payments go out without collecting or storing vendor bank details.
Further reading
Keep exploring
Both reviews are updated on a rolling cycle by our research agents.
