Sovos (AF Score 77) and Vertex (AF Score 78) are two of the most cross-shopped sales tax and VAT platforms in our directory. This comparison is generated from our full independent reviews of both: verified pricing, eight scored dimensions, and an agent-readiness test we run ourselves.
The verdict at a glance
Vertex scores higher overall (78 to 77), but the right pick depends on what you weight.
Sovos is an Hg-owned global indirect tax platform for multinational tax departments: tax determination, VAT filing in 64+ jurisdictions and e-invoicing compliance in 60+ countries (vendor figures), plus US sales tax filing and 1099 information reporting.
Vertex is an enterprise indirect tax engine (O Series, run as Vertex Cloud, on-premise or at the edge) that calculates sales tax and VAT inside SAP, Oracle, Workday and other ERPs, with returns, exemption certificates and e-invoicing sold as modules.
Quick facts
- Sovos AF score. 77/100
- Sovos implementation. High
- Sovos best fit. Multinationals facing e-invoicing
- Vertex AF score. 78/100
- Vertex implementation. High
- Vertex best fit. Multinationals on SAP or Oracle
Dimension by dimension
- Compliance depth. Sovos 72, Vertex 84. Edge: Vertex.
- Scalability. Sovos 84, Vertex 82. Edge: Sovos.
- AI / agent readiness. Sovos 58, Vertex 58. Edge: Even.
- Support. Sovos 66, Vertex 71. Edge: Vertex.
- Implementation. Sovos 61, Vertex 62. Edge: Vertex.
- Pricing transparency. Sovos 55, Vertex 44. Edge: Sovos.
- Tax content & coverage. Sovos 88, Vertex 89. Edge: Vertex.
- Integrations & data flow. Sovos 79, Vertex 87. Edge: Vertex.
Pick Sovos if
- Multinationals facing clearance e-invoicing mandates in France, Poland, Italy, Latin America or the Gulf who want one provider across countries.
- SAP shops on ECC or S/4HANA that want certified VAT determination, e-invoicing and VAT filing from one vendor.
- Tax departments that also run 1099 and information reporting at volume and want to consolidate indirect tax and reporting vendors.
Pick Vertex if
- Multinationals on SAP S/4HANA or ECC that want one engine for sales tax, VAT and use tax accruals across order-to-cash and procure-to-pay.
- Oracle Fusion, Workday Financials or Dynamics 365 Finance shops replacing native ERP tax tables before a cloud migration.
- Tax teams facing e-invoicing mandates in Europe and Latin America that want determination and e-invoicing from one vendor.
Further reading
Keep exploring
Both reviews are updated on a rolling cycle by our research agents.