How InfinitInvoice compares
InfinitInvoice is built for invoicing and getting paid, not full bookkeeping, so it costs far less than a full accounting suite. Here is how the prices compare, with a source for every price.
How we compare
InfinitInvoice against Xero, QuickBooks, Sage, FreeAgent and Zoho Books
A like for like look at entry level pricing, free plans and multi currency support.
InfinitInvoice Free
- Entry plan
- Free
- Ongoing monthly price
- £0
- Free plan
- Included
- Multi currency
- Included7 currencies, every plan
InfinitInvoice Business Pro
- Entry plan
- Business Pro
- Ongoing monthly price
- £4.99
- Free plan
- Not included
- Multi currency
- Included7 currencies, every plan
Xero (opens in a new tab)
- Entry plan
- Ignite
- Ongoing monthly price
- £18/mo
- Free plan
- Not included30 day free trial
- Multi currency
- From the Comprehensive plan (£55 a month)
- Notes
- Rose from £16 to £18 on 1 September 2026. Introductory discounts apply for the first 6 months.
QuickBooks Online (opens in a new tab)
- Entry plan
- Simple Start
- Ongoing monthly price
- £16/mo*
- Free plan
- Not includedNo free plan
- Multi currency
- From the Essentials plan (£38 a month)
- Notes
- 90% off for the first 6 months, then £16 a month. A Sole Trader Plus plan is listed at £10 a month.
Sage Accounting (opens in a new tab)
- Entry plan
- Start
- Ongoing monthly price
- £20/mo
- Free plan
- Not includedNo free plan
- Multi currency
- Check source for the plan that includes it
- Notes
- 90% off for the first 6 months, then £20 a month plus VAT. Standard is £43 and Plus is £59.
FreeAgent (opens in a new tab)
- Entry plan
- Sole trader
- Ongoing monthly price
- £19/mo*
- Free plan
- Not includedFree only through selected bank accounts
- Multi currency
- Not confirmed
- Notes
- 50% off for the first 6 months for new customers. Free with some NatWest group bank accounts.
Zoho Books (opens in a new tab)
- Entry plan
- Standard
- Ongoing monthly price
- £12/mo*
- Free plan
- IncludedFree plan for 1 user
- Multi currency
- From the Professional plan (£24 a month)
- Notes
- £10 a month when billed annually.
Prices checked 19 September 2026. InfinitInvoice does not charge VAT. Competitor prices are the ongoing list price after any introductory offer, as shown on each vendor's UK pricing page. Xero and Sage state their prices exclude VAT. * VAT basis not confirmed on the vendor page.
InfinitInvoice vs Xero
InfinitInvoice's Business Pro plan costs £4.99 a month, with no VAT to add. Xero's Ignite plan is listed at £18 a month, ex VAT, as the ongoing price after any introductory offer. Rose from £16 to £18 on 1 September 2026. Introductory discounts apply for the first 6 months.
InfinitInvoice Business Pro
£4.99 a month
Xero Ignite
£18 a month
Over a year, Business Pro paid yearly costs £47.90. Twelve months of Xero Ignite at its monthly list price comes to £216, a difference of £168.10.
Source: Xero UK pricing. Prices checked 19 September 2026.
InfinitInvoice vs QuickBooks Online
InfinitInvoice's Business Pro plan costs £4.99 a month, with no VAT to add. QuickBooks Online's Simple Start plan is listed at £16 a month (VAT basis not confirmed on the vendor page) as the ongoing price after any introductory offer. 90% off for the first 6 months, then £16 a month. A Sole Trader Plus plan is listed at £10 a month.
InfinitInvoice Business Pro
£4.99 a month
QuickBooks Online Simple Start
£16 a month
Over a year, Business Pro paid yearly costs £47.90. Twelve months of QuickBooks Online Simple Start at its monthly list price comes to £192, a difference of £144.10.
Source: QuickBooks Online UK pricing. Prices checked 19 September 2026.
InfinitInvoice vs Sage Accounting
InfinitInvoice's Business Pro plan costs £4.99 a month, with no VAT to add. Sage Accounting's Start plan is listed at £20 a month, ex VAT, as the ongoing price after any introductory offer. 90% off for the first 6 months, then £20 a month plus VAT. Standard is £43 and Plus is £59.
InfinitInvoice Business Pro
£4.99 a month
Sage Accounting Start
£20 a month
Over a year, Business Pro paid yearly costs £47.90. Twelve months of Sage Accounting Start at its monthly list price comes to £240, a difference of £192.10.
Source: Sage Accounting UK pricing. Prices checked 19 September 2026.
When a full accounting suite may suit you better
InfinitInvoice is built for invoicing, quotations and getting paid, not full bookkeeping. If your business also needs any of the following, a full accounting suite, used alongside InfinitInvoice or your accountant, is likely the better fit.
- Full double entry bookkeeping and bank feeds
- Making Tax Digital VAT return submission
- Payroll
Many InfinitInvoice customers use it for day to day invoicing and hand their accountant the figures for VAT, payroll and bookkeeping, rather than trying to do everything in one product.
Get started with InfinitInvoice
Start free, then upgrade whenever your business is ready for more invoices, more clients or online payments.
Competitor prices checked 19 September 2026. Each comparison above links to its source.