A plain-English tax estimate. No surprises at Self Assessment.
Whether you're a freelancer, sole trader, or contractor — know exactly what you owe HMRC before January. TrustSolo calculates your tax automatically from your invoices and tells you how much to set aside each month.
HOW IT WORKS
Track your tax liability in seconds
Income auto-populated
TrustSolo pulls your income directly from paid invoices — no manual entry, no spreadsheets. Your tax estimate stays accurate as you earn.
Plain-English breakdown
No accountant jargon. See exactly how much goes to income tax, how much to National Insurance, and how much you keep. Updated every time you get paid.
Monthly set-aside guidance
TrustSolo tells you exactly how much to save each month so you're never caught short. Set up a standing order and forget about it until January.
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Every client in one place
Your contacts, contracts, invoices, and notes — all linked.
Build and send contracts in minutes
Solicitor-reviewed templates for your discipline, sent and signed online.
Get paid without the awkward conversation
Professional invoices with online payment links and automated reminders.
Ready to know what you owe?
Free for 30 days. No card required. Cancel any time.
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