Good accounting software saves a freelancer hours every month. It sends invoices, tracks expenses and keeps your records ready for your Self Assessment tax return. This guide explains what to look for and compares the main options used in the UK.
What to look for
- Invoicing: professional invoices, automatic payment reminders and the option to take card payments.
- Bank feeds: transactions that import from your business account so you are not typing them in.
- Expense tracking: receipt capture on your phone and sensible categories.
- Tax support: a Self Assessment summary, and VAT returns if you are VAT registered.
- Making Tax Digital: HMRC is moving more taxpayers onto digital record keeping. Check GOV.UK for the current dates and thresholds, and choose software that says it is MTD compatible.
- Accountant access: the ability to invite your accountant for free or cheaply.
The main options
FreeAgent
Built around UK freelancers, sole traders and small limited companies. It has a clear tax timeline and Self Assessment support. Some UK business bank accounts include it for their customers, so check your bank before paying.
Xero
Very widely used by UK accountants and has a large library of integrations. A good choice if you expect to grow, add staff or want your accountant to be comfortable with the tool.
QuickBooks
Offers a UK version with invoicing, expense tracking and a mobile app. Popular with people who want a simple setup and a familiar interface.
Sage Accounting
A long-established UK brand. A reasonable pick if your accountant or clients already use Sage.
Zoho Books
Part of the wider Zoho family of business apps. Useful if you already use Zoho CRM or other Zoho tools.
Do you need software at all?
If you have only a handful of invoices a month and no VAT, a well-kept spreadsheet can work. The problem is time and mistakes. Once you pass a few clients, or you must follow digital record rules, dedicated software is usually worth the cost.
How to decide in 15 minutes
- Ask your accountant which tools they work with. This often decides it.
- Check whether your bank offers a free or discounted plan.
- Start a free trial of your top two choices and send one test invoice in each.
- Confirm the current price and the MTD status on the official site before you commit.
Frequently asked questions
Can I switch accounting software later?
Yes. Most tools export your customers, invoices and transactions. Switching is easier at the start of a tax year.
Do I need an accountant if I use software?
Software records your numbers. An accountant advises on tax, allowable expenses and growth. Many freelancers use both.
Is cloud accounting safe?
Reputable providers encrypt your data. Protect your account with a strong password and multi-factor authentication.



