Best InExchange Alternatives in 2026
The top InExchange alternatives are Aruba Fatturazione Elettronica, Esker E-Invoicing and Avalara E-Invoicing and Live Reporting: 15 e-invoicing software our editors would look at instead of InExchange, in our ranking order.
InExchange: A Peppol-focused e-invoicing network for automating structured invoice flows. Where it falls short: pricing requires a sales conversation rather than a published plan.
Advertiser disclosure: iTechGuides is reader-supported. We may earn a commission when you click some links. How we rank.
-
Best forItalian businesses needing SDI e-invoicing
A web service for creating, sending, receiving and managing Italian e-invoices through SDI.
9.0/10★★★★☆Visit Aruba -
Best forMid-size firms invoicing across multiple countries
A multi-country e-invoicing service with delivery, status tracking and ERP connections.
- API access
8.2/10★★★★☆Visit Esker -
Best forEnterprises managing global e-invoice mandates
Mandate-focused e-invoicing with clearance, reporting, and global ERP connectivity.
- API access
7.7/10★★★★☆Visit Avalara -
Best forBusinesses needing broad formats and a free entry plan
Broad e-invoicing formats and Peppol access, with a free plan and REST API.
- API access
7.7/10★★★★☆Visit B2Brouter -
Best forEnterprises needing tax-authority clearance workflows
Cloud e-invoicing for organizations managing tax-authority clearance across jurisdictions.
- API access
7.4/10★★★★☆Visit Vertex -
Best forSmall businesses seeking low-cost Peppol invoicing
A low-cost Peppol invoicing option with tools for payments, receipts and VAT.
- API access
7.1/10★★★★☆Visit Billit -
Best forIndian enterprises automating GST e-invoice workflows
A broad GST invoicing system for Indian mid-market and enterprise finance teams.
- API access
7.0/10★★★★☆Visit Clear -
Best forEnterprises with complex multi-ERP invoice flows
Broad AP and AR automation for organizations managing complex, multi-ERP invoice flows.
- API access
6.9/10★★★☆☆Contact Comarch -
Best forEnterprises needing mandate reporting and audit records
A cloud e-invoicing service for enterprise compliance, reporting, and audit control.
- API access
6.8/10★★★☆☆Visit Sovos -
Best forSmall businesses combining mobile invoicing and payments
Peppol invoicing and payment tools in one platform, with paid plans that vary by country.
- API access
6.4/10★★★☆☆Visit Banqup -
Best forTeams embedding e-invoicing into their own software
A cloud API for sending, receiving, validating, and routing e-invoices across networks.
- API access
6.3/10★★★☆☆Visit Storecove -
Best forMid-market and enterprise firms automating document exchange
Cloud e-invoicing and EDI for firms exchanging documents across networks and ERP systems.
- API access
6.2/10★★★☆☆Contact ecosio -
Best forMid-market and enterprise teams seeking CPQ
A cloud CPQ tool for complex sales—not electronic invoice creation or exchange.
6.1/10★★★☆☆Visit SAP CPQ -
Best forDevelopers building cloud e-invoice workflows
A developer-focused API for creating, validating, transforming and delivering e-invoices.
- API access
6.0/10★★★☆☆Visit Invopop -
Best forEnterprises hosting a Peppol access point
Hosted Peppol connectivity for organizations building document exchange into their services.
- API access
5.9/10★★★☆☆Contact Tickstar
InExchange Alternatives: Common Questions
What is the best alternative to InExchange?
Aruba Fatturazione Elettronica: #1 in our E-Invoicing Software ranking, with an editor score of 9.0 out of 10. A web service for creating, sending, receiving and managing Italian e-invoices through SDI.
Is there a free alternative to InExchange?
Yes. B2Brouter and Billit have a free plan or a free tier.
InExchange vs Each Alternative
| # | Tool | Free plan | Paid from | E-invoice formats | Compliance regions | Network support | Invoice limit | Score |
|---|---|---|---|---|---|---|---|---|
| 16 | InExchange | — | — | PEPPOL BIS Billing 3 | — | PEPPOL | — | 5.8 |
| 1 | Aruba Fatturazione Elettronica | — | — | XML (Italian electronic invoice format) | Italy | Sistema di Interscambio (SDI) | — | 9.0 |
| 2 | Esker E-Invoicing | — | — | XML, UBL, EDI, Factur-X, Facturae, Fattura-PA | More than 60 countries; examples include France, Italy and Spain | Peppol; government e-invoicing platforms including Chorus Pro/PPF, SDI and FACe | — | 8.2 |
| 3 | Avalara E-Invoicing and Live Reporting | — | — | — | — | — | — | 7.7 |
| 4 | B2Brouter | Yes | — | — | — | — | — | 7.7 |
| 5 | Vertex e-Invoicing | — | — | — | — | — | — | 7.4 |
| 6 | Billit | Yes | — | — | — | — | 25 /mo | 7.1 |
| 7 | Clear e-Invoicing | — | — | — | — | — | — | 7.0 |
| 8 | Comarch e-Invoicing | — | — | — | — | — | — | 6.9 |
| 9 | Sovos E-Invoicing | — | — | — | — | — | — | 6.8 |
| 10 | Unifiedpost Banqup | No | — | — | — | — | — | 6.4 |
| 11 | Storecove E-invoicing API | No | — | — | — | — | — | 6.3 |
| 12 | ecosio | — | — | — | — | — | — | 6.2 |
| 13 | SAP CPQ | No | — | — | — | — | — | 6.1 |
| 14 | Invopop | — | — | UBL, CII, Factur-X | — | Peppol | — | 6.0 |
| 15 | Tickstar Peppol Access Point | — | — | — | — | — | — | 5.9 |
Guides on E-Invoicing Software
Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026
Last updated · How we research and update