2 products that state an integration with a system Stackmark profiles. Alphabetical, never ranked. 1 of them publish a price; the rest quote, and the table says which.
| Product | What it does | Pricing | Systems stated |
|---|---|---|---|
| Avalara | Transaction-tax determination, exemption certificate management and return filing, called from the ledger at the point a document is priced. | Published | AcumaticaOdooOracle NetSuiteSage Intacct |
| Vertex | Indirect-tax engine for larger estates, covering rate and rule determination across jurisdictions and returns, with content maintained by the vendor. | On quotation | AcumaticaOracle NetSuiteWorkday |