Best Accounts Payable Software
Short answer. Ramp is Ledger Find's preferred AP platform, combining bill capture, approval routing, and vendor payments at no cost to start. BILL is the established alternative for businesses with higher bill volume, and Melio covers basic free ACH payments.
Accounts payable software handles the bill side of the business: capturing invoices, routing them for approval, and paying vendors. It sits alongside accounting software rather than replacing it.
Compare at a glance
| Platform | Rating | Best known for | From | |
|---|---|---|---|---|
| RampPreferred | Preferred AP and spend platform | Free | Visit ↗ | |
| AvidXchange | AP automation for mid-market | Custom quote | Visit ↗ | |
| Melio | Best for free bill pay | Free | Visit ↗ | |
| Bill.com | Established AP automation | $45/mo | Visit ↗ |
Swipe the table sideways for pricing and links.
Ramp
Spend & Expense
Preferred AP and spend platformPreferred partner
- Corporate cards with per-employee spending limits
- Bill capture and approval workflows for AP
- Automated expense categorization and receipt matching
Affiliate link. We may earn a commission at no cost to you.
AvidXchange
AP Software
AP automation for mid-market
- Invoice capture, approval routing, and payment in one flow
- Deep accounting system integrations
- Aimed at mid-market rather than very small teams
Melio
AP Software
Best for free bill pay
- Free ACH bill payments
- Pay by card even when vendors take checks
- Straightforward setup for small teams
Bill.com
AP Software
Established AP automation
- Approval workflows for higher bill volume
- Integrates with major accounting platforms
- Sister spend product covered separately as BILL Spend & Expense