Absolute TopUp

Package cost from £25.00 

Absolute TopUp Tax is our range of tax software offering an affordable and attractive pricing model for firms that prefer to pay as they use the software


TopUp tax has been designed to be quick and straightforward to use at an affordable price. It is popular with many accountancy firms who want the flexibility to file multiple individual, partnership, corporation tax and trust returns without committing to a sizeable minimum use contract.


TopUp tax has free and unlimited technical support, as with all Absolute Accounting Software products.

Email or call us to arrange a FREE Trial

Call us on 01869 255797

Product overview

Absolute TopUp Tax is aimed at busy tax professionals who require an efficient, low cost and reliable solution. Absolute TopUp Tax has been designed ‘from the ground upwards’ using the latest industry-standard technologies by the same team that created the original PTP Software. Whether used as stand-alone or in a networked environment, installation is straight-forward, quick and easy! 

We are very lucky to have on our team the experience and expertise of Sarah Murray, Ashleigh Barnard and Laura Cooper, all of whom first worked for Tim Good at PTP Software many years ago.

One program - multiple applications
Absolute TopUp Tax is a single program which can launch Individual, Partnership, Trust and Corporation tax returns as required, making it incredibly easy to install and use.

Simple "pay as you go" process
The software licencing is unique in that it is based upon a simple “pay as you go” process – you only pay for the returns that you need! You can buy as many or as few licences at a time (minimum five per order) enabling you to spread the cost through the year as your need for licences arises.

You then choose whether to use your licence allocation to prepare and file Individual, Partnership, Company or Trust tax returns (for example if you buy five licences for just £25 you could file three Individual, one Partnership and one Company tax return).

Please note - if you are using the Topup tax software to file a CT600 Corporation Tax return, you will need to have your Accounts already saved as an iXBRL file to attach to the online submission.

Spread the cost or go unlimited
Buy additional licences through the year as and when you need them. Once you reach 200 returns, £1000 + vat, the licence becomes unlimited.

Demo download
Our trial download for Absolute TopUp Individual, Partnership, Corporation and Trust Tax Return is available in our Free Demos section.  We do offer a migration routine from our major competitors where possible.

For further information on this product please give us a call on 03300 579651 or contact us here


PLEASE NOTE - All licences expire 31st March 2025.

The TopUp Tax software requires Windows 10 or above to run.



Customer Testimonials

“I just wanted to drop you a quick message to let you know how impressed I am with your top-up product and the value for money it provides.
I had an urgent requirement to file a client’s CT600, but unfortunately there was a problem with my existing software which couldn’t be resolved for a couple of weeks.
I discovered your product from a google search and downloaded 5 licences for £30. I managed to work out how to use it and produce the return and computation required within about an hour. I was delighted to be able to resolve the issue so quickly, and quite honestly, so inexpensively.
So I just wanted to drop you an email to thank you for ‘saving my bacon’.
Many thanks and best regards
River View Tax & Accountancy Ltd"



"I must compliment you on your TopUpTax application. As a retired chartered accountant it has made my life much easier both in filing a small limited company tax return and my own and my wife's personal tax returns."



"Dear Sirs

I have been using TopUp Tax since 6th April this year and have now successfully filed a number of returns. I felt that I should offer credit where credit is due - I am absolutely delighted with the software – it is a joy to use. I had been with another tax return software supplier for many years and was reluctant to change due to the perceived work involved in moving data etc. However, the process was made very easy and I now wish that I had changed to TopUp a long time ago.

I can wholeheartedly recommend TopUp Tax for ease of use and extremely good value for money. Well done!

Yours sincerely

Ken Keenes"


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