# Ovaro > Ovaro is a UK app for sole traders and trades: speak an invoice, get paid by card, log expenses and mileage, and keep Making Tax Digital-ready records. ## Pages - [Home](/): Voice invoicing, card payments, expenses and live tax estimates for UK self-employed. - [Pricing](/pricing): Plans and pricing — first invoice free, then £3.99/month. - [FAQ](/faq): Common questions about invoicing, payments, tax and data. - [Making Tax Digital](/making-tax-digital): Guide to HMRC Making Tax Digital for sole traders. - [HMRC-recognised software](/hmrc-recognised): What HMRC recognition means and how Ovaro fits. - [Trust & Security](/trust): Where data lives, who can see it, and our limits. - [Open banking](/open-banking): How read-only bank connections work. ## Features - [Smart Create](/features/smart-create): Speak or paste job details and get a finished invoice. - [Get paid](/features/get-paid): Card payment links, Tap to Pay and automatic reminders. - [Receipts](/features/receipts): Snap receipts and categorise expenses automatically. - [Mileage](/features/mileage): HMRC-rate mileage tracking and claims. - [Tax centre](/features/tax-centre): Live tax estimates and set-aside guidance. ## Free tools - [All tools](/tools): Free UK tax and invoicing calculators. - [VAT calculator](/tools/vat-calculator): Add or remove UK VAT. - [Mileage calculator](/tools/mileage-calculator): HMRC approved mileage rates. - [Self-employed tax calculator](/tools/self-employed-tax-calculator): Income tax and National Insurance estimate. - [Late payment calculator](/tools/late-payment-calculator): Statutory interest on overdue invoices. ## By trade - [All trades](/for): Guides for every trade Ovaro supports. - [Electricians](/for/electricians): Invoicing and MTD for self-employed electricians. - [Plumbers](/for/plumbers): Invoicing and MTD for self-employed plumbers. ## Optional - [Blog](/blog): Articles on UK self-employment, tax and getting paid. - [Privacy Policy](/privacy-policy): How we handle personal data. - [Terms of Service](/terms-of-service): Terms of using Ovaro.