Best Invoice to Pay (ITP) Alternatives in 2026
Updated
20 apps from accounts payable software ranked against Invoice to Pay (ITP) on the same published basis.
- 1Invoice to Pay (ITP) vs Ramp AP
- 2Invoice to Pay (ITP) vs OpenEnvoy
- 3Invoice to Pay (ITP) vs Ottimate
- 4Invoice to Pay (ITP) vs BILL Accounts Payable
- 5Invoice to Pay (ITP) vs Nanonets Accounts Payable Automation
- 6Invoice to Pay (ITP) vs Hyland AP Automation
- 7Invoice to Pay (ITP) vs AvidXchange
- 8Invoice to Pay (ITP) vs Flowie
- 9Invoice to Pay (ITP) vs Melio
- 10Invoice to Pay (ITP) vs SAP Concur Invoice
- 11Invoice to Pay (ITP) vs Esker Accounts Payable Automation
- 12Invoice to Pay (ITP) vs Stampli
- 13Invoice to Pay (ITP) vs Rillion
- 14Invoice to Pay (ITP) vs Tipalti Accounts Payable
- 15Invoice to Pay (ITP) vs Quadient AP
- 16Invoice to Pay (ITP) vs Bottomline AP Automation
- 17Invoice to Pay (ITP) vs Vic.ai APSuite
- 18Invoice to Pay (ITP) vs ApprovalMax
- 19Invoice to Pay (ITP) vs Relay Bill Pay
- 20Invoice to Pay (ITP) vs ISPnext AP Automation
Invoice to Pay (ITP) alternatives compared
| # | App | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | Ramp AP | 9.4 | Free plan | $15/mo | Android, API, Browser, iOS, Web |
| 2 | OpenEnvoy | 8.7 | Free plan | Free | Web |
| 3 | Ottimate | 8.6 | Android, API, iOS, Web | ||
| 4 | BILL Accounts Payable | 8.5 | No | $49/mo | Android, API, iOS, Web |
| 5 | Nanonets Accounts Payable Automation | 8.5 | Free plan | API, Web | |
| 6 | Hyland AP Automation | 8.4 | Android, API, iOS, Web | ||
| 7 | AvidXchange | 8.3 | API, Web | ||
| 8 | Flowie | 8.3 | Free plan | €12/mo | API, self-hosted, Web |
| 9 | Melio | 8.3 | Free plan | $2,520/mo | Android, iOS, Web |
| 10 | SAP Concur Invoice | 8.2 | Android, iOS, Web | ||
| 11 | Esker Accounts Payable Automation | 8.2 | Android, API, iOS, Web | ||
| 12 | Stampli | 8.1 | Android, iOS, Web | ||
| 13 | Rillion | 8.0 | Android, iOS, Web | ||
| 14 | Tipalti Accounts Payable | 7.9 | No | $99/mo | Web |
| 15 | Quadient AP | 7.8 | Web | ||
| 16 | Bottomline AP Automation | 7.8 | Web, iOS, Android | ||
| 17 | Vic.ai APSuite | 7.8 | $2083.33/mo | Android, API, iOS, Web | |
| 18 | ApprovalMax | 7.8 | Android, API, iOS, Web | ||
| 19 | Relay Bill Pay | 7.8 | Free plan | $30/mo | Android, iOS, Web |
| 20 | ISPnext AP Automation | 7.7 | Web |
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Questions about Invoice to Pay (ITP) alternatives
What is the best alternative to Invoice to Pay (ITP)?
Ramp AP, number 1 in accounts payable software with a score of 9.4 out of 10. The others here: OpenEnvoy, Ottimate, BILL Accounts Payable and 16 more.
What is the best free alternative to Invoice to Pay (ITP)?
Ramp AP is the best-ranked alternative with a free plan. 6 of the 20 alternatives here publish a free plan on their own pricing pages.
How are these alternatives ranked?
Ranked on what each maker publishes: documentation depth, a free tier and the platforms it runs on.

































