TapTax is an AI-powered Making Tax Digital (MTD) compliance app for UK sole traders, freelancers and landlords. It connects to your bank, categorises income and expenses automatically with AI, scans receipts, and files quarterly updates and the final declaration straight to HMRC. Products include Tax Code Guardian, a free PAYE tax-code checker, and MTD Autopilot for automated quarterly submissions. Built in the UK with bank-grade security and UK data residency, TapTax makes Self Assessment and MTD for Income Tax as simple as a few taps. Tap. File. Done.