No. 114of 123 ·Personal Tax Software

MatrixTax

Name: MatrixTax
Price: 29.99 GBP

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Freedom report

One barScore 4.8

Free tierNo free tier
Runs widely1 of 6 device platforms
DocumentedPlans, terms and facts published

MatrixTax is ranked #114 of 123 in personal tax software on Freedom251, made by MatrixTax (Flat 1 Heybridge Court, 92 London Road, Romford, England, RM7 9QE). It runs on Web. There is no free plan. A free trial is offered.

MatrixTax plans and pricing

All plans

Simple Tax Return SA100 core return · Employment income · Email support matrixtax.co.uk · 22 Sept 2026

Full Tax Return All supplementary pages (SA101–SA110) · Rental, foreign and investment income · Priority support matrixtax.co.uk · 22 Sept 2026

Simple Tax Return £29.99 once Pay when you submit; no recurring billing stated SA100 core return · Employment income · Email support matrixtax.co.uk · 12 Oct 2026

Full Tax Return £59.99 once Pay when you submit; no recurring billing stated Supplementary pages SA101–SA110 · Rental, foreign and investment income · Priority support matrixtax.co.uk · 12 Oct 2026

Compared on personal tax software

Free plan: No
Self-employment support: Yes
Investment income: Yes
Rental income: Yes
Mobile access: web_only

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The record

Purpose: MatrixTax helps users report income to HMRC and submit Self Assessment tax returns.
Guided process: The service guides users through entering income and personal details, submitting information to HMRC, and tracking application status.
Supported income: The site says its system guides users through self-employment, rental, foreign, savings, investment, dividend, and other untaxed income.
Languages: The service is available in English, Romanian, Ukrainian, and Russian.
Free trial limits: The terms describe a limited trial; payment is required to submit a return, view tax-saving prompts or full tax reports, attach scanned documents, or download SA100/SA302 reports.
HMRC submission: The terms say MatrixTax may act as the user's HMRC tax agent and submit returns on the user's behalf according to their instructions.
Security: The privacy policy says data is stored on secure UK-based AWS servers and payment card details are encrypted using SSL technology.
Data protection: The privacy policy identifies UK GDPR and applicable data protection laws as governing personal-data processing and says MatrixTax is the data controller.
Identity verification: The privacy policy says Stripe is used for identity document verification.
Data retention: The privacy policy says taxation records and returns are retained for six years.
Support: The home page advertises 24/7 support, and the plans list email support for the Simple Tax Return and priority support for the Full Tax Return.
User responsibility: The terms say users remain responsible for reviewing and approving information before submission and for ensuring HMRC receives the return by its deadline.
Company: The privacy policy identifies the maker as MATRIXTAX LTD, company number 15492413, with a registered office in Romford, England.
Headquarters: Flat 1 Heybridge Court, 92 London Road, Romford, England, RM7 9QE

Where it ranks on Freedom251

Best Personal Tax Software in 2026#114 of 123

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Sources

matrixtax.co.uk/en· checked 12 Oct 2026
matrixtax.co.uk/en/terms-of-service· checked 12 Oct 2026
matrixtax.co.uk/en/privacy-policy· checked 12 Oct 2026
matrixtax.co.uk· checked 28 Sept 2026