Best Keelstar Alternatives in 2026
Updated
20 apps from invoice approval software ranked against Keelstar on the same published basis.
- 2Keelstar vs Nanonets Approval Routing Agent
- 3Keelstar vs hh2 AP Routing & Approval
- 4Keelstar vs Vic.ai APSuite
- 5Keelstar vs Xtract
- 6Keelstar vs DocuClipper Invoice Approval
- 7Keelstar vs Onivo AP
- 8Keelstar vs Traild Invoice Approval
- 9Keelstar vs BillRoute
- 10Keelstar vs Document Logistix AP Approval Workflow
- 11Keelstar vs DOKKA
- 12Keelstar vs OCR-Genius Invoice Approval
- 13Keelstar vs ApprovalSoft
- 14Keelstar vs Cflow
- 15Keelstar vs Envoice
- 16Keelstar vs FinControl
- 17Keelstar vs Finmatics
- 18Keelstar vs Hili Billing
- 19Keelstar vs Invoicera
- 20Keelstar vs Lightyear
- 21Keelstar vs Rillion
Keelstar alternatives compared
| # | App | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 2 | Nanonets Approval Routing Agent | 6.4 | Free plan | Free | API, Web |
| 3 | hh2 AP Routing & Approval | 5.6 | No | — | Android, iOS, Web |
| 4 | Vic.ai APSuite | 5.6 | No | $2083.33/mo | Android, API, iOS, Web |
| 5 | Xtract | 5.5 | No | — | Android, API, iOS, Web |
| 6 | DocuClipper Invoice Approval | 5.4 | No | $20/mo | Android, API, iOS, Linux, Mac, Web, Windows |
| 7 | Onivo AP | 5.4 | No | — | Web |
| 8 | Traild Invoice Approval | 5.4 | No | — | Web |
| 9 | BillRoute | 5.3 | No | — | Web |
| 10 | Document Logistix AP Approval Workflow | 5.3 | No | — | Web, Windows, Mac |
| 11 | DOKKA | 5.3 | No | — | Web, Android |
| 12 | OCR-Genius Invoice Approval | 5.3 | No | — | API, Web |
| 13 | ApprovalSoft | 5.2 | No | — | Web, Windows |
| 14 | Cflow | 5.2 | No | $22/mo | Android, API, iOS, self-hosted, Web |
| 15 | Envoice | 5.2 | No | $10/mo | Android, API, iOS, Web |
| 16 | FinControl | 5.2 | No | €49/mo | Android, API, iOS, Web |
| 17 | Finmatics | 5.2 | No | €1.05/mo | Android, API, iOS, Web |
| 18 | Hili Billing | 5.2 | No | — | Web |
| 19 | Invoicera | 5.2 | No | $50/mo | Web, iOS, Android, Mac |
| 20 | Lightyear | 5.2 | No | $199/mo | Android, API, iOS, Web |
| 21 | Rillion | 5.2 | No | — | Android, iOS, Web |
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Questions about Keelstar alternatives
What is the best alternative to Keelstar?
Nanonets Approval Routing Agent, number 2 in invoice approval software with a score of 6.4 out of 10. The others here: hh2 AP Routing & Approval, Vic.ai APSuite, Xtract and 16 more.
What is the best free alternative to Keelstar?
Nanonets Approval Routing Agent is the best-ranked alternative with a free plan. 1 of the 20 alternatives here publish a free plan on their own pricing pages.
How are these alternatives ranked?
Ranked free-and-open first: a usable free tier and open-source code, then the platforms it runs on and its documentation.