iPhone Contractor Tax Calculator

Whether you are considering contracting, have decided to go limited or are moving from an umbrella company, you will find our FREE Contractor Tax Calculatorapplication invaluable. Key in your daily or hourly rate and see how much you could be taking home each month along with how much tax you would have to pay working through your own limited company. 


  • Monthly contract rate
  • Monthly take home amount
  • Annual invoiced amount
  • Percentage tax to be paid
  • Take home percentage

Users can also ‘personalise’ their calculation settings, giving them the choice to amend their working hours and weeks accordingly to suit their current or upcoming contract. This easy to use app also allows you to book a free one-to-one meeting instantly with a member of our Client Services Team. 

Contractor Tax Calculator iTunes LogoDownload our FREE iPhone Contractor Tax Calculator from iTunes.

This app is also available on Android which can be downloaded from the app store by clicking the link below: 

FREE Contractor Tax Calculator app from the Play store.

If you have any question about contracting or would like any further advice please call our new client services helpdesk on 0500 152500 / 01442 275789 or email: jessica@sjdaccountancy.com

Also, why not download our FREE Limited Company or Umbrella Company application and see if you are working in the most efficient way for your current situation. 

SJD Accountancy

SJD Accountancy are the UK's largest specialist provider of fixed fee, Limited company accountancy services to contractors; we've been acting for contractors across the UK since 1992 and have more than 15,000 clients.

We are the only national specialist firm of contractor accountants with offices nationwide. SJD Accountancy has more qualified staff than any other firm in our market with qualifications from the following major tax and accountancy bodies - ATT, AAT, CTA, ACCA, CA, ACA and FCCA.

  • Unlimited face to face meetings. This is a unique service only SJD Accountancy offers - unlimited face to face meetings across the UK - tax is complicated and sometimes only a meeting will do.
  • UK's Largest contractor accountants with more qualified staff. No call centres, no outsourcing, no automated call handling. Simply telephone, email or meet your own dedicated accountant* face to face.
  • Money back service guarantee. All your telephone calls and emails will be answered the same day or we will make a full refund of that months fee.
  • Outstanding reputation. We have won more awards for customer service and accountancy excellence than any other firm in our market, including: Best Accountant for Contractors, Accountant of the Year and Best Professional Service Team to name just a few.
  • All inclusive low cost fixed fee accountancy package which includes completion of accounts*, payroll bureau, dividends and corporation tax computations, personal taxation, free bookkeeping software, your own dedicated accountant* and all company returns for a fixed fee of £120 plus VAT per month.

If you have any questions about contracting or would like any further advice please call our new client services helpdesk on 01442 275789 or email: janice@sjdaccountancy.com. Our new client services helpdesk is open Monday to Friday (8am to 6pm).

Appoint SJD Accountancy and never worry about your tax or accountancy affairs again.

Form your own Limited company with SJD - our same day online company formation service includes company bank account set up, VAT/PAYE registration and advice on optimum share structure. 

You may also find the following pages, guides and case studies useful:

*If you would like us to complete your company year end accounts we simply ask that you have been a client of SJD for one year or have made 12 monthly payments. All accountants are part or fully qualified.