Invoice Guru

Introduction to Invoice Guru

Invoice Guru is a mobile-first invoicing application designed specifically for UK tradespeople, freelancers, and small businesses. It enables users to create, send, and manage professional invoices directly from smartphones or tablets, with an emphasis on simplicity, compliance, and on-site usability. The application supports digital record-keeping requirements under HMRC’s Making Tax Digital (MTD) framework and includes built-in features for VAT-compliant invoicing, expense tracking, and financial reporting.

The platform targets sole traders and micro-businesses—particularly those in construction, plumbing, electrical, decorating, and other skilled trades—who require reliable, lightweight software without desktop dependency. It eliminates manual data entry through automation and AI-powered tools while maintaining full alignment with UK tax regulations and international standards such as Peppol, NAV, and KSeF for cross-border e-invoicing.

Key Takeaways

• Creates and sends professional, VAT-compliant PDF invoices in under 60 seconds
• Supports HMRC-compliant digital record-keeping for Making Tax Digital (MTD) VAT and upcoming MTD for Income Tax Self Assessment
• Integrates with business bank accounts to automatically match incoming payments to unpaid invoices
• Includes AI-powered OCR receipt scanning that extracts supplier name, date, amount, and VAT from photos of receipts
• Offers multi-currency invoicing and supports 13 languages with local date and tax formatting
• Provides automatic invoice numbering, recurring invoices, deposit handling, and custom branding (logo, address, tax ID, terms)
• Generates accountant-ready reports including VAT summaries, income/expense breakdowns, and client-specific analytics
• Enables direct email delivery with read and payment notifications, plus configurable automatic payment reminders

How Invoice Guru Works

Invoice Guru follows a streamlined three-step workflow: Create, Send, and Track. Users begin by entering client details and line items—either manually or via saved templates—and the app auto-populates VAT rates, due dates, invoice numbers, and business information based on configured settings. Once created, invoices can be sent instantly via email with a personalized message; recipients receive a clean, branded PDF attachment.

The tracking layer provides real-time visibility into invoice status: users are notified when an invoice is opened or paid, and overdue items trigger customizable payment reminders. Bank integration allows transaction data to be synced securely, enabling automatic reconciliation of payments against outstanding invoices. Expense management is simplified through the OCR receipt scanner, which converts physical receipts into structured digital entries with minimal user input.

Core Benefits and Applications

Invoice Guru is used primarily by field-based professionals who need to issue invoices immediately after completing work—such as plumbers generating QR-code-enabled invoices on-site for instant bank transfer or card payments. Its MTD compliance functionality supports quarterly VAT submissions and prepares users for mandatory digital record-keeping under MTD for Income Tax starting April 2026. Construction industry users benefit from integrated Construction Industry Scheme (CIS) deduction handling, ensuring correct tax treatment on subcontractor payments.

Small business owners use the platform to maintain organized financial records for accountants, export CSV or PDF reports for audits, and manage multilingual or multi-currency client relationships across Europe. The free plan supports foundational needs (up to 10 invoices), while paid tiers unlock bank reconciliation, AI-driven insights, white-labeling, and advanced automation—making it suitable for growing businesses seeking scalability without complexity.

An optional Job Survey / Trades Module is available for €6.99/month (+20% VAT) to support trade-specific quoting and job management workflows.