Best Accounts Payable Software in 2026
Updated
97 accounts payable software ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.
97ranked
1free plans on this page
£79/molowest paid tier
7 Oct 2026last checked
Accounts Payable Software, one module each. A lit port is something its maker publishes; 0 of the 25 on this page have a public API.
- 51 Serrala Invoice to Pay API not on recordOSS not on recordFREE not on recordDOCS 6.0
- 52 Documation AP Automation API not on recordOSS not on recordFREE not on recordDOCS 6.0
- 53 Ottimate API not on recordOSS not on recordFREE not on recordDOCS 5.9
- 54 Invoicetrack API not on recordOSS not on recordFREE not on recordDOCS 5.9
- 55 DocStar AP Automation API not on recordOSS not on recordFREE not on recordDOCS 5.9
- 56 Compleat AP Automation API not on recordOSS not on recordFREE not on recordDOCS 5.9
- 57 SutiAP API not on recordOSS not on recordFREE not on recordDOCS 5.9
- 58 onPhase AP Automation API not on recordOSS not on recordFREE not on recordDOCS 5.8
- 59 Nimbello AP Automation API not on recordOSS not on recordFREE not on recordDOCS 5.8
- 60 xSuite API not on recordOSS not on recordFREE not on recordDOCS 5.8
- 61 Centime AP Automation API not on recordOSS not on recordFREE not on recordDOCS 5.8
- 62 Tradeshift API not on recordOSS not on recordFREE not on recordDOCS 5.7
- 63 Corcentric AP Automation API not on recordOSS not on recordFREE not on recordDOCS 5.7
- 64 Cresolv One API not on recordOSS not on recordFREE not on recordDOCS 5.7
- 65 Kotlin/JS API not on recordOSS not on recordFREE yesDOCS 5.7Free
- 66 Paythos API not on recordOSS not on recordFREE not on recordDOCS 5.6£79/mo
- 67 Serrala Accounts Payable Automation API not on recordOSS not on recordFREE not on recordDOCS 5.6
- 68 PurveO API not on recordOSS not on recordFREE not on recordDOCS 5.6
- 69 Quadient AP by Beanworks API not on recordOSS not on recordFREE not on recordDOCS 5.5
- 70 Proactis Accounts Payable Automation API not on recordOSS not on recordFREE not on recordDOCS 5.5
- 71 Infosys Accounts Payable on Cloud API not on recordOSS not on recordFREE not on recordDOCS 5.4
- 72 Xelix API not on recordOSS not on recordFREE not on recordDOCS 5.3
- 73 automateAP API not on recordOSS not on recordFREE not on recordDOCS 5.3
- 74 Scrypt Integrated Payables API not on recordOSS not on recordFREE not on recordDOCS 5.3
- 75 iplicitPay API not on recordOSS not on recordFREE not on recordDOCS 5.3
Compare all 25 in a table
| # | Platform | Score | Free plan | From | Free plan | Paid from | Invoice capture | Approval workflows |
|---|---|---|---|---|---|---|---|---|
| 51 | Serrala Invoice to Pay | 6.0 | No | — | — | — | ai | Yes |
| 52 | Documation AP Automation | 6.0 | No | — | — | — | ai | Yes |
| 53 | Ottimate | 5.9 | No | — | — | — | — | — |
| 54 | Invoicetrack | 5.9 | No | — | No | — | ai | Yes |
| 55 | DocStar AP Automation | 5.9 | No | — | — | — | ai | Yes |
| 56 | Compleat AP Automation | 5.9 | No | — | — | — | ai | Yes |
| 57 | SutiAP | 5.9 | No | — | — | — | ai | Yes |
| 58 | onPhase AP Automation | 5.8 | No | — | — | — | ai | Yes |
| 59 | Nimbello AP Automation | 5.8 | No | — | — | — | ai | Yes |
| 60 | xSuite | 5.8 | No | — | — | — | ai | Yes |
| 61 | Centime AP Automation | 5.8 | No | — | No | — | ai | Yes |
| 62 | Tradeshift | 5.7 | No | — | — | — | — | Yes |
| 63 | Corcentric AP Automation | 5.7 | No | — | — | — | ai | Yes |
| 64 | Cresolv One | 5.7 | No | — | — | — | ai | Yes |
| 65 | Kotlin/JS | 5.7 | Free plan | Free | — | — | ai | Yes |
| 66 | Paythos | 5.6 | No | £79/mo | No | — | Yes | |
| 67 | Serrala Accounts Payable Automation | 5.6 | No | — | — | — | ai | Yes |
| 68 | PurveO | 5.6 | No | — | No | — | ocr | Yes |
| 69 | Quadient AP by Beanworks | 5.5 | No | — | No | — | ocr | Yes |
| 70 | Proactis Accounts Payable Automation | 5.5 | No | — | — | — | ai | Yes |
| 71 | Infosys Accounts Payable on Cloud | 5.4 | No | — | — | — | ai | Yes |
| 72 | Xelix | 5.3 | No | — | — | — | ai | — |
| 73 | automateAP | 5.3 | No | — | — | — | ai | Yes |
| 74 | Scrypt Integrated Payables | 5.3 | No | — | — | — | ai | Yes |
| 75 | iplicitPay | 5.3 | No | — | No | — | ai | Yes |
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