Best Invoice Approval Software in 2026
Updated
In short: hh2 AP Routing & Approval is ranked #1 of 37 as of 4 October 2026, ahead of Vic.ai APSuite and Cflow. The best-ranked option with a free plan is Keelstar. The lowest first paid tier on this page is Finmatics at €1.05/mo.
Invoice approval software can help organize review steps, handoffs and sign-off for invoices. Conditional routing and delegated approvals are useful criteria when considering how work reaches the right reviewer; parallel approvals may matter where reviews can happen at the same time. An approval audit trail and invoice comments offer recordkeeping and discussion points, and mobile approval is worth comparing for people reviewing away from a desk. Check free-plan availability and paid-from pricing as well. hh2 AP Routing & Approval, Vic.ai APSuite and Cflow are among the entries shown, with Envoice and Finmatics also listed. Think about the roles, approval paths and records your organization needs to support when weighing these features.
37 invoice approval software ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.
Recognised 40% · Phone app 26% · Documented 20% · Free plan 14% of the score
- 1 hh2 AP Routing & Approval iPhone + Android RecognisedPhone appDocumentedFree plan 7.4 Conditional routing: YesParallel approvals: Yes
- 2 Vic.ai APSuite iPhone + Android RecognisedPhone appDocumentedFree plan 7.2$2083.33/mo Conditional routing: YesParallel approvals: YesDelegated approvals: Yes
- 3 Cflow iPhone + Android RecognisedPhone appDocumentedFree plan 7.1$22/mo
- 4 Envoice iPhone + Android RecognisedPhone appDocumentedFree plan 7.1$10/mo Conditional routing: YesParallel approvals: YesDelegated approvals: Yes
- 5 Finmatics iPhone + Android RecognisedPhone appDocumentedFree plan 7.1€1.05/mo Conditional routing: YesDelegated approvals: Yes
- 6 Rillion iPhone + Android RecognisedPhone appDocumentedFree plan 7.1
- 7 DocuClipper Invoice Approval iPhone + Android RecognisedPhone appDocumentedFree plan 7.0$20/mo Conditional routing: Yes
- 8 FinControl iPhone + Android RecognisedPhone appDocumentedFree plan 7.0€49/mo Conditional routing: Yes
- 9 Pleo iPhone + Android RecognisedPhone appDocumentedFree plan 7.0£8/mo
- 10 Qvalia Workflow iPhone + Android RecognisedPhone appDocumentedFree plan 7.0 Delegated approvals: Yes
- 11 Invoicera iPhone + Android RecognisedPhone appDocumentedFree plan 6.9$50/mo
- 12 ApprovalMax iPhone + Android RecognisedPhone appDocumentedFree plan 6.8
- 13 DOKKA Android only RecognisedPhone appDocumentedFree plan 6.8
- 14 Lightyear iPhone + Android RecognisedPhone appDocumentedFree plan 6.8$199/mo
- 15 Xtract iPhone + Android RecognisedPhone appDocumentedFree plan 6.7 Conditional routing: Yes
- 16 Flowers Android only RecognisedPhone appDocumentedFree plan 6.6 Conditional routing: Yes
- 17 Keelstar No phone app RecognisedPhone appDocumentedFree plan 6.3$49/mo Conditional routing: YesParallel approvals: No
- 18 Nanonets Approval Routing Agent No phone app RecognisedPhone appDocumentedFree plan 6.3Free Conditional routing: YesParallel approvals: YesDelegated approvals: Yes
- 19 FireStart No phone app RecognisedPhone appDocumentedFree plan 5.6€390/mo Conditional routing: YesDelegated approvals: Yes
- 20 Document Logistix AP Approval Workflow No phone app RecognisedPhone appDocumentedFree plan 5.3 Conditional routing: YesParallel approvals: Yes
- 21 Hili Billing No phone app RecognisedPhone appDocumentedFree plan 5.3
- 22 Wrapbook AP Invoice Approval Workflows No phone app RecognisedPhone appDocumentedFree plan 5.3 Conditional routing: YesParallel approvals: Yes
- 23 APFlow No phone app RecognisedPhone appDocumentedFree plan 5.2
- 24 ApprovalSoft No phone app RecognisedPhone appDocumentedFree plan 5.2
- 25 Aptien No phone app RecognisedPhone appDocumentedFree plan 5.2
Is your app on this list?
Numbered spots on this list can be sponsored. They are labelled, and the editorial order and scores never change for payment.
Questions about this list
Which invoice approval software is ranked first on Samsung Mobile US Press?
hh2 AP Routing & Approval is ranked #1 of 37 with a score of 7.4. Vic.ai APSuite is second and Cflow third.
How many of these have a free plan?
2 of the 25 on this page publish a free plan on their own pricing pages.
Which is the cheapest paid option?
On this page, Finmatics has the lowest first paid tier we found: €1.05/mo.
How is this list ranked?
Ranked mobile-first: a phone app alongside the web or desktop product, a free tier and the depth of its documentation. Paid placements never change a rank.