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Questions, corrections, or ideas — we read everything and rate corrections are prioritized.
What to email us about
- Rate corrections — if a number on any calculator doesn't match the provider's official pricing page, tell us which page you saw. Corrections are our top priority.
- New calculator suggestions — providers, marketplaces, or countries we don't cover yet. Requests with the most demand get built first.
- Bugs — anything that looks broken, with the page URL and what you expected to happen.
- Partnerships & data sources — if you work with a provider or publish pricing data, we'd like to hear from you.
Please don't email us about
- Your account with a provider. We're fully independent — disputes with Stripe, PayPal, Square, or any marketplace must go through their own support.
- Tax or legal advice. Our calculators are estimation tools, not professional advice. See our Terms.