Connect with your clients, anytime, anywhere.

taxapp is a mobile application that is fully brandable to your firm and is available in both the Apple and Google app stores. The application offers greater exposure for your brand and enhances your clients' access up-to-date resources.

The application is designed to provide your clients with the latest tax rates, business and tax news as well as up-to-date tax calculators. Mercia has over 40 years’ of experience in delivering expert content to accountancy firms in the UK, so you and your clients will always have access to the most relevant technical information.

taxapp enables your firm to directly market your services and update customers with push notifications through your easy-to-use dedicated portal. Plus, you will benefit from all the indispensable features including an easy-to-use receipt and mileage tracking facility.

Woman holding iphone with taxapp on it

mytaxapp Demo

Experience our ‘mytaxapp’ demo application for yourself:

Get it on Google Play Download on the App Store

Your application will be personalised with your firm's brand colours and logo.

Your taxapp Benefits

Provide your clients with services that set your practice apart.

Your taxapp will:

  • Give your firm a digital presence in the app stores.
  • Increase brand recognition through your client's devices.
  • Allow you to communicate with your clients effectively.

Key features include

Tax Calendar

  • A tax calendar encompassing all upcoming deadlines, with supporting details on who will be affected.
  • All dates can be added to the device’s calendar with one click and shared via email, message, social media or other integrated apps.

Tax Calculators

  • Interactive calculators to help you and your clients make informed decisions.
  • Calculate pensions relief, inheritance tax, VAT, corporation tax, property tax, loan and mortgage repayments, company car and fuel benefits, and more.

Tax Tables

  • Key tax rates tables with explanatory notes for your client’s.
  • Rates include Capital Gains Tax, corporation tax rates, car fuel benefit, income tax rates, Land and Buildings Transactions Tax, SDLT, capital allowance and more.

Free Downloadable Resources

  • Covering technical areas: audit, accountancy and tax.
  • Additional resources to help you with growing your accountancy practices.

Tax Tips

  • A section on practical tax tips covering the family, businesses, selling assets and tax efficient savings.

News and Blogs

  • Monthly email updates from your practice
  • Weekly blogs on key industry trends, tax changes, and much more.

Expense and Mileage Tracker

  • Capture, record and export all the expense information you need from your clients.
  • Easily track and record your client’s mileage.

Marketing and Communications

  • Communicate with your clients through content-specific resources and targeted push notifications capabilities.
  • Your application will be personalised with your firm's brand colours and logo.

Simple Payment Plan


24-month minimum term subscription

All the features above, plus:

  • Free step-by-step ‘set up’ guides and marketing support.
  • Free development of your app to meet your branding needs (capped at 3 revisions)
  • Free in-app upgrades as we continuously enhance the product.
  • No price increases for the 24-month term.