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Polar fee calculator
Model Polar's stored base and additional fee components.
Last verified: 2026-09-05 · Source-linked catalog
Run your own scenarioThe engine keeps the provider's stored fee components separate so you can see which assumption changes the result. Re-check the official provider source and seller eligibility when the record is stale or conditional.
Catalog status
This page reads the same provider, pricing-input and tax catalog used by the calculator: 10 verified provider plan record(s), 48 production-enabled coverage row(s), 42 published tax rule record(s), 43 tax rate record(s), and 13 threshold record(s).
Current provider records
| Plan | Stored fee fields | MoR | Tax operations | Verification / source |
|---|---|---|---|---|
| Polar StarterPolar | 5.00% + 0.50 USD · additional fields: international-cardMonthly fee: 0.00 USD | Yes | calculate · collect · file · remit · registrationPolar states that it is the Merchant of Record and takes on international sales-tax liability for sales through the platform. The seller remains responsible for income/revenue tax in its country of residence and for customer relationship/support work. | verified · 2026-09-05Polar Starter official source record ↗ |
Useful next step
Run a scenario with your real revenue, order value and customer mix. The output links to source records and labels gaps as Review Required.
This page is educational and uses the catalog methodology. It is not legal or tax advice; rules and provider terms change.