Dokta vs Pure Tax Investigations
Side-by-side comparison to help you choose the right product.
Dokta is your collaborative partner that automates document management so your team can focus on what matters most.
Last updated: April 4, 2026

Pure Tax Investigations
We partner with you to expertly resolve complex HMRC investigations and protect your interests.
Last updated: March 1, 2026
Visual Comparison
Dokta

Pure Tax Investigations

Feature Comparison
Dokta
Instant AI-Powered Document Analysis
Dokta acts as your first line of defense against manual data entry. Its collaborative AI, powered by Claude from Anthropic, works with you to read, classify, and extract critical information from any uploaded document—be it a photo, scan, or PDF—in less than 60 seconds. It identifies the document type, amounts, due dates, and client or supplier details, presenting the extracted data for your quick validation. This feature creates a seamless teamwork dynamic where the AI handles the heavy lifting, and you remain in control with a simple click.
Automated Invoicing & Quote Lifecycle
This feature streamlines your entire sales and billing cycle through intelligent automation and cooperation. You can create professional invoices and quotes in just a few clicks. For freelancers with day-rate contracts, Dokta enables automatic monthly invoicing. Furthermore, you can send quotes with an online acceptance link, allowing for smooth collaboration with clients, and convert an accepted quote into an invoice with a single click, ensuring a fluid and error-free handoff between proposal and payment request.
Real-Time Cash Flow & Anomaly Detection
Dokta provides a unified, real-time financial dashboard that gives you and your business a clear, collaborative view of your health. See invoiced revenue, collected cash, unpaid amounts, and VAT liabilities at a glance with intuitive 12-month graphs. More importantly, Dokta's AI works protectively for you by detecting potential anomalies like changed IBAN details, duplicate invoices, inconsistent VAT, or missing numbering, safeguarding your documents and finances proactively.
Intelligent Client & Supplier Management
Transform your documents into a dynamic, intelligent network. Dokta automatically builds and enriches your contact database by extracting information from every processed document. It can auto-enrich entities with SIRET details in France, apply payment behavior scoring, and maintain a complete history per client or supplier. This creates a powerful knowledge base that helps you make informed, collaborative decisions about your business relationships and financial planning.
Pure Tax Investigations
Bespoke, Client-Centric Strategy
We believe every situation is unique. Our process begins with listening, ensuring we fully grasp your specific circumstances and concerns. Our team then collaborates to evaluate the details and formulate a tailored, pragmatic strategy designed to achieve the best possible commercial outcome for you.
Insider HMRC Knowledge and Experience
Our collaborative team is led by former HMRC senior inspectors, providing an unparalleled understanding of HMRC's internal processes, operational approaches, and mindset. This insider perspective is leveraged synergistically to navigate disputes efficiently and effectively, anticipating HMRC's actions.
Full-Spectrum Investigation & Disclosure Support
Our team offers comprehensive guidance across the entire spectrum of HMRC engagements. We work together to handle everything from routine compliance checks and complex COP9 fraud investigations to specialist disclosures for offshore assets, crypto gains, and property income, ensuring no aspect is overlooked.
A Dedicated Buffer and Robust Defence
We position ourselves as your independent, specialist intermediary with HMRC. Our team fights collaboratively on your behalf, managing all communications and negotiations to shield you from stress. We provide a robust defence, challenging HMRC where necessary to protect your wealth and aspirations.
Use Cases
Dokta
The Freelance Developer or IT Consultant
For freelancers working on Time & Materials contracts, Dokta becomes an indispensable collaborative partner. It automates the entire invoicing process based on your contracts, generating monthly invoices automatically so you can focus on coding. The platform tracks payments and sends automated, professional reminders for late invoices, ensuring a steady cash flow without awkward conversations, allowing you to collaborate more effectively on projects instead of admin.
The Creative Freelancer or Project-Based Worker
Graphic designers, writers, and other creatives benefit from Dokta's seamless quote-to-cash workflow. You can create a proposal, send it for online client acceptance, and with their collaboration confirmed, convert it to an invoice instantly. This manages the entire project lifecycle from the first quote to the final payment in one cooperative platform, keeping projects organized and financially on track without switching between disjointed tools.
The Auto-Entrepreneur or Micro-Entrepreneur
Solo entrepreneurs needing simplicity and compliance find a perfect ally in Dokta. It ensures invoices are compliant, tracks all incoming payments, and can even send alerts for upcoming URSSAF contribution deadlines in France. This collaborative approach takes the headache out of administrative and tax obligations, providing a straightforward, "no-fuss" system that works reliably in the background of a one-person business.
The Growing Small Business or Startup
For small teams and SMBs, Dokta centralizes document intelligence, fostering internal synergy. It eliminates document silos by providing a single source of truth for all invoices, contracts, and client data. The real-time cash flow dashboard allows the team to make collaborative financial decisions, while automated tasks and reminders ensure nothing falls through the cracks as the business scales, keeping everyone aligned and efficient.
Pure Tax Investigations
Facing a Code of Practice 9 (COP9) Investigation
When HMRC suspects serious tax fraud and opens a COP9 investigation, the stakes are immense. Our team works with you to navigate this civil fraud procedure, guiding you through the disclosure process to regularise your affairs and seek the best possible settlement, avoiding criminal prosecution.
Managing a Worldwide Disclosure Facility (WDF) Submission
For clients with undeclared offshore income or gains, our specialists collaborate to prepare and submit a disclosure under HMRC's Worldwide Disclosure Facility. We ensure it is accurate, complete, and presented strategically to minimise penalties and bring your tax affairs into compliance.
Defending Against an HMRC Compliance Check or Enquiry
Even a routine HMRC enquiry can be stressful and time-consuming for business owners. Our team steps in as your representative, handling all queries, providing requested information, and working synergistically to resolve the check efficiently, limiting disruption to your business.
Resolving Complex Inheritance Tax or Trust Disputes
For private clients facing enquiries into residence, domicile, trusts, or inheritance tax planning, our experts provide clear, pragmatic advice. We work together to analyse complex structures and present robust arguments to HMRC, safeguarding family wealth and succession plans.
Overview
About Dokta
Dokta is your collaborative AI partner, designed to transform document chaos into streamlined business synergy. It's an intelligent document management platform built for the modern solo professional and small team, including freelancers, consultants, auto-entrepreneurs, and SMBs. By placing AI at the heart of your administrative workflow, Dokta fosters a cooperative relationship between you and your technology, freeing you to focus on your core work. Simply drop any document—like an invoice, quote, or contract—and Dokta's powerful AI engine works alongside you, reading, classifying, and extracting key data in under 60 seconds. It then manages the entire document lifecycle collaboratively: creating professional invoices and quotes, tracking payments, automating polite reminders for unpaid invoices, managing contracts and deadlines, and even generating actionable tasks automatically. This synergy eliminates lost files, missed deadlines, and tedious admin nights. Dokta proactively builds your client database from your documents, provides real-time cash flow visibility, and exports clean data for your accountant, ensuring everyone in your business ecosystem is aligned. Hosted securely in Europe on AWS and fully GDPR compliant, Dokta is the trusted, cooperative foundation for your business's document intelligence.
About Pure Tax Investigations
Pure Tax Investigations is a specialist advisory firm that acts as a dedicated, independent buffer between clients and HM Revenue & Customs (HMRC). We are a collaborative team of experts, led by former HMRC senior Tax Inspector Amit Puri, who bring over 20 years of high-quality, insider experience to every case. Our mission is to provide robust defence and clear, pragmatic guidance for business owners, entrepreneurs, and private clients facing the immense pressure of HMRC scrutiny. We understand that tax investigations and disclosures are inherently complex and deeply intrusive. Therefore, we work synergistically with our clients, listening first to fully understand their unique situation before evaluating and formulating a bespoke strategy. Our core value proposition is delivering certainty, peace of mind, and commercial results by leveraging our deep knowledge of HMRC's latest operational approaches to resolve disputes efficiently and protect our clients' wealth and aspirations.
Frequently Asked Questions
Dokta FAQ
How does Dokta's AI analysis work?
When you upload a document (photo, scan, or PDF), Dokta's AI engine, powered by Claude from Anthropic, goes to work collaboratively. It performs OCR (Optical Character Recognition) to read the text and then uses advanced AI models to classify the document type (e.g., invoice, quote) and extract key structured data like amounts, dates, client names, and tax numbers. This entire cooperative process is completed in under 60 seconds, after which you simply review and validate the results.
Is my data secure with Dokta?
Absolutely. Data security and privacy are foundational to our collaborative partnership with you. Dokta is 100% compliant with the GDPR (General Data Protection Regulation). All data is hosted securely on Amazon Web Services (AWS) servers located in Paris, Europe. Furthermore, we use AES-256 encryption to protect your information, ensuring your business documents and client data are handled with the highest standards of security and care.
What happens if I exceed my monthly document limit?
On the free Discovery plan, you receive 15 documents per month. If you reach this limit, you will be prompted to upgrade to a paid plan to continue processing documents. The paid Starter, Freelance, and Pro plans offer higher monthly document allowances (50, 100, and more respectively) to match your business volume, ensuring our collaboration scales with your needs.
Can I try Dokta before committing to a paid plan?
Yes, we encourage you to experience the collaborative benefits of Dokta firsthand. We offer a free Discovery tier that includes 15 documents per month at no cost and does not require a credit card to start. Additionally, our paid plans come with a 14-day free trial period, allowing you and your team to fully explore the features and workflow synergy before any financial commitment.
Pure Tax Investigations FAQ
What makes Pure Tax Investigations different from my accountant?
While your accountant handles routine compliance, we are specialist tax investigation and dispute resolution experts. Our collaborative team, led by ex-HMRC inspectors, provides deep, insider knowledge of HMRC's investigation tactics. We act as a dedicated buffer and strategic defender during high-stakes conflicts, a specialised service beyond standard accounting.
What should I do if I receive a letter from HMRC opening an enquiry?
Do not ignore it or respond immediately without specialist advice. Contact our team promptly. We will work with you to understand the letter's scope and implications. We then collaborate to formulate a response strategy, often taking over all communication with HMRC to protect your position and ensure a measured, professional approach.
Can you help if I have undisclosed income from years ago?
Yes, absolutely. Our team specialises in voluntary disclosures and negotiating with HMRC to regularise historical tax affairs. We will work synergistically with you to assess the situation, determine the best disclosure route (such as the WDF or Let Property Campaign), and prepare a full disclosure to minimise penalties and interest.
What is your approach to working with clients and their other advisers?
Collaboration is at our core. We see ourselves as part of your advisory team, working synergistically with you and your existing accountants or lawyers. We ensure clear, coordinated communication and strategy, leveraging our specialist investigation expertise while they maintain their ongoing advisory role, providing a unified front.
Alternatives
Dokta Alternatives
Dokta is an AI-powered document management platform designed to automate the document lifecycle for small businesses, freelancers, and solo entrepreneurs. It belongs to the business productivity and financial management software category, helping teams streamline invoicing, contracts, and administrative tasks through intelligent automation. Users often explore alternatives to find a solution that aligns perfectly with their collaborative workflow, budget, or specific feature requirements. This could be due to needing different integration capabilities, a pricing structure that scales with a larger team, or specialized tools for particular industries. The search for the right tool is a natural part of building an efficient, synergistic operational system. When evaluating options, it's wise for a team to consider core needs like AI automation depth, real-time collaboration features, security standards, and how well a platform integrates with existing tools. The goal is to find a partner that enhances team synergy, reduces administrative friction, and grows seamlessly with your collective ambitions.
Pure Tax Investigations Alternatives
Pure Tax Investigations is a specialist advisory firm in the business and finance category, dedicated to resolving complex HMRC enquiries. Clients may explore alternatives for various reasons, such as seeking different pricing structures, requiring a specific geographic presence, or desiring a different service model that aligns with their unique circumstances. When evaluating other options, it’s crucial to consider the depth of the team's direct HMRC experience and their collaborative approach. Look for a partner that offers clear, pragmatic guidance and a proven strategy for managing the full scope of an investigation, from initial enquiry to final resolution, ensuring your interests are robustly defended.