The Best Invoice Approval Software in 2026

• 37 tools ranked
• Updated Oct 2026
• Researched from official sources
• Compare tools in this directory
• Sponsor this list

We researched invoice approval software from official websites, including pricing pages, plan tables, and product documentation. Rankings focus on the core job, value for money, and verified features for reviewing, routing, approving, rejecting, and auditing supplier or customer invoices.

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

The full ranking 37 tools, best first

1. 1
   
   hh2 AP Routing & Approval 9.3

   Best forConstruction firms using Sage or ERP systems

   A strong fit for construction AP teams that need job-aware approvals and ERP sync.

   • Parallel approvals
   • Mobile approval
   • Invoice comments

   Pricing on request Our hh2 AP Routing & Approval verdict → + Compare Visit hh2For vendors Sponsor this spot · #1 · $149/mo →
   9.3/10★★★★★

   Visit hh2
2. 2
   
   Document Logistix AP Approval Workflow 9.2

   Best forEnterprises needing controlled AP workflows

   A structured AP workflow for organisations managing complex invoice approvals.

   • Parallel approvals
   • Invoice comments
   • Conditional routing

   Pricing on request Our Document Logistix AP Approval Workflow verdict → + Compare Visit siteFor vendors Sponsor this spot · #2 · $99/mo →
   9.2/10★★★★★

   Visit site
3. 3
   
   DocuClipper Invoice Approval 9.1

   Best forBudget-conscious teams wanting rich approvals

   A value-focused approval workflow with conditional routing and detailed invoice audit trails.

   • Invoice comments
   • Conditional routing
   • Approval audit trail

   14-day trial Our DocuClipper Invoice Approval verdict → + Compare Visit DocuClipperFor vendors Sponsor this spot · #3 · $79/mo →
   9.1/10★★★★★

   Visit DocuClipper
4. 4
   
   Nanonets Approval Routing Agent 9.0

   Best forTeams wanting free entry-level approval routing

   A flexible invoice approval router with free entry-level access and usage-based paid plans.

   • Delegated approvals
   • Parallel approvals
   • Mobile approval

   Free plan Our Nanonets Approval Routing Agent verdict → + Compare Visit NanonetsFor vendors Sponsor this spot · #4 · $69/mo →
   9.0/10★★★★☆

   Visit Nanonets
5. 5
   
   Lightyear 8.9

   Best forGrowing AP teams needing end-to-end processing

   Broad invoice-to-payment automation for growing AP teams, with a higher starting price.

   30-day trial Our Lightyear verdict → + Compare Visit LightyearFor vendors Sponsor this spot · #5 · $59/mo →
   8.9/10★★★★☆

   Visit Lightyear
6. 6
   
   Envoice 8.8

   Best forSmall teams needing affordable mobile approvals

   Affordable mobile invoice approvals with AI extraction and flexible routing.

   • Delegated approvals
   • Parallel approvals
   • Mobile approval

   14-day trial Our Envoice verdict → + Compare Visit Envoice
   8.8/10★★★★☆

   Visit Envoice
7. 7
   
   DOKKA 8.7

   Best forMulti-entity teams using common ERPs

   A strong fit for multi-entity invoice control, with ERP breadth and sales-led pricing.

   From $650/mo Our DOKKA verdict → + Compare Visit DOKKA
   8.7/10★★★★☆

   Visit DOKKA
8. 8
   
   Azopio 8.6

   Best forMulti-entity teams needing flexible routing

   A flexible invoice approval platform for multi-entity teams

   • Invoice comments
   • Conditional routing
   • Approval audit trail

   14-day trial Our Azopio verdict → + Compare Visit Azopio
   8.6/10★★★★☆

   Visit Azopio
9. 9
   
   Traild Invoice Approval 8.5

   Best forTeams prioritizing invoice risk review

   Invoice risk review with configurable routing, automation, and ERP synchronization.

   • Mobile approval
   • Invoice comments
   • Conditional routing

   Pricing on request Our Traild Invoice Approval verdict → + Compare Visit Traild
   8.5/10★★★★☆

   Visit Traild
10. 10
    
    Xtract 8.4

    Best forInternational teams needing mobile approvals

    A broad invoice approval platform for international finance teams needing mobile workflows.

    • Mobile approval
    • Conditional routing
    • Approval audit trail

    Pricing on request Our Xtract verdict → + Compare Visit Xtract
    8.4/10★★★★☆

    Visit Xtract
11. 11
    
    Flowers 8.3

    Best forMulti-company teams needing long-term archiving

    A broad invoice workflow platform for multi-company approval and long-term archiving.

    • Mobile approval
    • Invoice comments
    • Conditional routing

    Pricing on request Our Flowers verdict → + Compare Visit Flowers
    8.3/10★★★★☆

    Visit Flowers
12. 12
    
    Qvalia Workflow 8.2

    Best forNordic teams needing structured approvals

    Structured invoice approvals with ERP connectivity, mobile access, and transaction-based pricing.

    • Delegated approvals
    • Mobile approval
    • Invoice comments

    Pricing on request Our Qvalia Workflow verdict → + Compare Visit Qvalia
    8.2/10★★★★☆

    Visit Qvalia
13. 13
    
    ApprovalMax 8.1

    Best forTeams needing customizable approval reporting

    A configurable approval platform with strong reporting, integrations, and mobile approvals.

    Pricing on request · 14-day trial Our ApprovalMax verdict → + Compare Visit ApprovalMax
    8.1/10★★★★☆

    Visit ApprovalMax
14. 14
    
    COMMITLY 8.0

    Best forEuropean teams needing approval and payment exports

    A flexible invoice approval layer for teams that need audit trails and payment exports.

    • Parallel approvals
    • Invoice comments
    • Conditional routing

    14-day trial Our COMMITLY verdict → + Compare Visit COMMITLY
    8.0/10★★★★☆

    Visit COMMITLY
15. 15
    
    Rillion 7.9

    Best forEstablished multi-ERP finance teams

    A mature AP automation platform for finance teams managing multiple entities and ERPs.

    Pricing on request Our Rillion verdict → + Compare Visit Rillion
    7.9/10★★★★☆

    Visit Rillion
16. 16
    
    Stampli 7.8

    Best forTeams wanting approvals plus supplier payments

    Invoice approvals, matching, multi-entity processing, and supplier payments in one platform.

    Pricing on request Our Stampli verdict → + Compare Visit Stampli
    7.8/10★★★★☆

    Visit Stampli
17. 17
    
    BillRoute 7.7

    Best forProperty AP teams handling complex invoice intake

    A focused web tool for complex property invoice intake and approval routing.

    • Conditional routing
    • Approval audit trail

    Our BillRoute verdict → + Compare Visit BillRoute
    7.7/10★★★★☆

    Visit BillRoute
18. 18
    
    TurboDoc 7.6

    Best forVery small teams wanting low-cost AP automation

    A low-cost choice for small teams automating invoice capture and approvals.

    • Mobile approval
    • Conditional routing
    • Approval audit trail

    Our TurboDoc verdict → + Compare Visit TurboDoc
    7.6/10★★★★☆

    Visit TurboDoc
19. 19
    
    FinControl 7.5

    Best forFinance teams needing anomaly detection with mobile approval

    A focused choice for finance teams that need anomaly checks and mobile invoice approval.

    • Mobile approval
    • Invoice comments
    • Conditional routing

    Our FinControl verdict → + Compare Visit FinControl
    7.5/10★★★★☆

    Visit FinControl
20. 20
    
    Cflow 7.4

    Best forTeams building custom approval processes

    A flexible workflow platform for custom invoice approval processes.

    14-day trial Our Cflow verdict → + Compare Visit Cflow
    7.4/10★★★★☆

    Visit Cflow
21. 21
    
    FireStart 7.3

    Best forLarge organizations needing BPMN-based AP automation

    A broad BPMN automation platform with strong invoice controls, but a high entry price.

    • Delegated approvals
    • Mobile approval
    • Conditional routing

    Our FireStart verdict → + Compare Visit FireStart
    7.3/10★★★★☆

    Visit FireStart
22. 22
    
    Vic.ai APSuite 7.2

    Best forEnterprises wanting AI-assisted autonomous approvals

    A strong enterprise approval engine for teams seeking configurable, AI-assisted automation.

    • Delegated approvals
    • Parallel approvals
    • Mobile approval

    Pricing on request Our Vic.ai APSuite verdict → + Compare Visit Vic.ai
    7.2/10★★★★☆

    Visit Vic.ai
23. 23
    
    Wrapbook AP Invoice Approval Workflows 7.1

    Best forProduction teams needing bulk AP review

    A focused AP workflow for production teams that need routing, review, and audit control.

    • Parallel approvals
    • Invoice comments
    • Conditional routing

    Pricing on request Our Wrapbook AP Invoice Approval Workflows verdict → + Compare Visit Wrapbook
    7.1/10★★★★☆

    Visit Wrapbook
24. 24
    
    Ocerra 7.0

    Best forMYOB-centered teams needing detailed AP controls

    A capable AP control layer for MYOB-centered teams, with a high starting price.

    • Mobile approval
    • Invoice comments
    • Conditional routing

    Our Ocerra verdict → + Compare Visit Ocerra
    7.0/10★★★★☆

    Visit Ocerra
25. 25
    
    Finmatics 6.9

    Best forEstablished firms needing mobile delegated approval

    A broad invoice workflow suite for established firms that can absorb a €750 monthly starting price.

    • Delegated approvals
    • Mobile approval
    • Invoice comments

    30-day trial Our Finmatics verdict → + Compare Visit Finmatics
    6.9/10★★★☆☆

    Visit Finmatics
26. 26
    BR
    Bruvora Receivables 6.8

    Best forTeams approving outgoing invoices before sending

    A focused pre-send approval workflow within a broader accounts receivable workspace.

    • Invoice comments
    • Conditional routing
    • Approval audit trail

    14-day trial Our Bruvora Receivables verdict → + Compare Visit Bruvora
    6.8/10★★★☆☆

    Visit Bruvora
27. 27
    
    Onivo AP 6.7

    Best forTeams needing controlled invoice-to-ERP posting

    A controlled AP workflow for coding, matching, approvals, and ERP bill posting.

    • Conditional routing
    • Approval audit trail

    Pricing on request Our Onivo AP verdict → + Compare Visit Onivo AP
    6.7/10★★★☆☆

    Visit Onivo AP
28. 28
    
    OCR-Genius Invoice Approval 6.6

    Best forTeams focused on OCR and invoice archiving

    A focused web and API workflow for OCR-led invoice approval and archiving.

    • Invoice comments
    • Conditional routing
    • Approval audit trail

    Pricing on request Our OCR-Genius Invoice Approval verdict → + Compare Visit OCR-Genius
    6.6/10★★★☆☆

    Visit OCR-Genius
29. 29
    
    ApprovalSoft 6.5

    Best forWindows-based teams needing basic approval controls

    A configurable approval workflow for Windows-based accounts payable teams.

    Pricing on request Our ApprovalSoft verdict → + Compare Visit ApprovalSoft
    6.5/10★★★☆☆

    Visit ApprovalSoft
30. 30
    
    APFlow 6.4

    Best forConstruction AP teams using specialized ERPs

    A construction-focused AP workflow module with strong ERP coverage and a narrower approval scope.

    Pricing on request Our APFlow verdict → + Compare Visit APFlow
    6.4/10★★★☆☆

    Visit APFlow
31. 31
    
    Aptien 6.3

    Best forTeams needing self-hosted invoice registers

    Aptien combines invoice registers, approval workflows, tracking, and self-hosting options.

    • Invoice comments
    • Approval audit trail

    30-day trial Our Aptien verdict → + Compare Visit Aptien
    6.3/10★★★☆☆

    Visit Aptien
32. 32
    
    DayZero 6.2

    Best forTeams wanting AI risk scoring and bulk approval

    A focused AP workflow platform for AI-assisted risk scoring and bulk approval.

    • Invoice comments
    • Conditional routing
    • Approval audit trail

    Pricing on request Our DayZero verdict → + Compare Visit DayZero
    6.2/10★★★☆☆

    Visit DayZero
33. 33
    
    Hili Billing 6.1

    Best forProperty and service teams using work orders

    A focused approval workflow for property and service teams managing work-order billing.

    • Mobile approval
    • Invoice comments
    • Approval audit trail

    Free plan Our Hili Billing verdict → + Compare Visit Hili Billing
    6.1/10★★★☆☆

    Visit Hili Billing
34. 34
    
    Keelstar 6.0

    Best forSmall teams needing simple approval tracking

    A focused approval workflow for teams that need routing, visibility, and audit history.

    • Invoice comments
    • Conditional routing
    • Approval audit trail

    Free plan Our Keelstar verdict → + Compare Visit Keelstar
    6.0/10★★★☆☆

    Visit Keelstar
35. 35
    
    Pleo 6.0

    Best forTeams combining AP with cards and expenses

    A broad spend platform for teams that need AP alongside cards, expenses and budgets.

    Our Pleo verdict → + Compare Visit Pleo
    6.0/10★★★☆☆

    Visit Pleo
36. 36
    
    TREX Grow 6.0

    Best forSmall businesses focused on purchase orders

    A PO-focused operations platform with approvals, supplier invoices and a free plan.

    Free plan · 30-day trial Our TREX Grow verdict → + Compare Visit TREX Grow
    6.0/10★★★☆☆

    Visit TREX Grow
37. 37
    
    Invoicera 6.0

    Best forService businesses needing billing workflows

    A broad billing platform with approval workflows, but less focus on accounts-payable approval.

    7-day trial Our Invoicera verdict → + Compare Visit Invoicera
    6.0/10★★★☆☆

    Visit Invoicera

No tools match those filters.

Compare at a glance

#	Tool	Free plan	Paid from	Conditional routing	Approval audit trail	Score
1	hh2 AP Routing & Approval			Yes	Yes	9.3
2	Document Logistix AP Approval Workflow			Yes	Yes	9.2
3	DocuClipper Invoice Approval	No	$20/mo	Yes	Yes	9.1
4	Nanonets Approval Routing Agent	Yes	$100/mo	Yes	Yes	9.0
5	Lightyear	No	$199/mo			8.9
6	Envoice	No	$10/mo	Yes	Yes	8.8
7	DOKKA					8.7
8	Azopio	No		Yes	Yes	8.6
9	Traild Invoice Approval			Yes	Yes	8.5
10	Xtract			Yes	Yes	8.4
11	Flowers	No		Yes	Yes	8.3
12	Qvalia Workflow	No			Yes	8.2
13	ApprovalMax	No				8.1
14	COMMITLY	No	€12/mo	Yes	Yes	8.0
15	Rillion	No				7.9
16	Stampli	No				7.8
17	BillRoute		$99/mo	Yes	Yes	7.7
18	TurboDoc	No	$6/mo	Yes	Yes	7.6
19	FinControl	No	€49/mo	Yes	Yes	7.5
20	Cflow	No	$22/user/mo			7.4
21	FireStart	No	€390/mo	Yes	Yes	7.3
22	Vic.ai APSuite			Yes	Yes	7.2
23	Wrapbook AP Invoice Approval Workflows			Yes	Yes	7.1
24	Ocerra	No	$250/mo	Yes	Yes	7.0
25	Finmatics	No	€750/mo	Yes	Yes	6.9
26	BRBruvora Receivables	No	$645/unit/mo	Yes	Yes	6.8
27	Onivo AP			Yes	Yes	6.7
28	OCR-Genius Invoice Approval			Yes	Yes	6.6
29	ApprovalSoft					6.5
30	APFlow					6.4
31	Aptien	No			Yes	6.3
32	DayZero	No		Yes	Yes	6.2
33	Hili Billing	Yes			Yes	6.1
34	Keelstar	Yes	$49/mo	Yes	Yes	6.0
35	Pleo	No	$14/user/mo			6.0
36	TREX Grow	Yes	$40/yr			6.0
37	Invoicera	No	$50/mo			6.0

Head-to-head All 28 comparisons →

• hh2 AP Routing & Approval vs Document Logistix AP Approval Workflow
• hh2 AP Routing & Approval vs DocuClipper Invoice Approval
• hh2 AP Routing & Approval vs Nanonets Approval Routing Agent
• hh2 AP Routing & Approval vs Lightyear
• hh2 AP Routing & Approval vs Envoice
• hh2 AP Routing & Approval vs DOKKA
• hh2 AP Routing & Approval vs Azopio
• Document Logistix AP Approval Workflow vs DocuClipper Invoice Approval
• Document Logistix AP Approval Workflow vs Nanonets Approval Routing Agent

How we rank invoice approval software

Every tool on this page was researched by iTechGuides Editors from its official website — pricing pages, plan tables and product documentation. We rank on how well each one does this category's core job, what the free or entry plan includes, and where it falls short. Where we have enough verified facts, the score out of 10 is a rubric — job fit, value and how much we could verify — shown with its breakdown on every tool's page; a tool we have not verified enough to score yet shows its rank without a number. Scores are re-checked when a product changes its plans. Read the full editorial policy, or submit a tool we missed.

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated 7 Oct 2026 · How we research and update