Flat Rate Scheme vs Standard VAT: Which Saves You More?

How each scheme works

Under standard VAT accounting you charge VAT on your invoices (output VAT) and reclaim VAT on your business purchases (input VAT). Each quarter you pay HMRC the difference, or receive a refund if input exceeds output. The calculation is output VAT minus input VAT, and you must keep detailed VAT invoices for every purchase and sale, digitally, submitted through MTD-compatible software.

Under the Flat Rate Scheme you still charge clients the standard rate, but you pay HMRC a fixed percentage of your gross, VAT-inclusive turnover. The percentage is set by business sector and is always below the standard rate, so you typically keep the difference. The calculation is gross turnover multiplied by your flat rate percentage.

The page sums the difference up in one sentence: standard VAT tracks every penny of input and output VAT for maximum recovery, while the Flat Rate Scheme trades that detailed tracking for a simple, predictable rate, which is usually cheaper for low-cost businesses and more expensive for those with high VAT-able expenses.

Side by side

What you charge clients is identical under both: the standard rate on all taxable supplies. What you pay HMRC is where they diverge, output minus input under standard, a fixed percentage of gross turnover under the Flat Rate Scheme.

Standard lets you reclaim input VAT on all business purchases; the Flat Rate Scheme does not, except for capital goods above a set value. Bookkeeping effort is high under standard and low under the Flat Rate Scheme, which only needs total turnover. Standard has no turnover ceiling for joining or staying; the Flat Rate Scheme has one for each.

Only the Flat Rate Scheme offers a first-year discount. Standard can be combined with Cash Accounting; the Flat Rate Scheme has its own cash-based variant instead. Both are equally subject to MTD. Standard suits high-expense businesses, the Flat Rate Scheme suits low-expense service businesses.

Real-world scenarios

The page runs four freelancer profiles at the same turnover level. A low-cost freelancer such as a consultant, developer or writer, whose only real spending is software subscriptions, comes out ahead on the Flat Rate Scheme by a wide margin, because there is almost no input VAT to lose.

A freelancer with moderate expenses, such as a photographer or tradesperson buying equipment, materials and travel, also comes out ahead on the Flat Rate Scheme, though by less. A high-expense business such as a retailer or manufacturer buying stock, materials and subcontractor services is better off on standard VAT, because the input VAT recovery outweighs the lower flat percentage.

A limited cost trader, buying almost no goods at all, still comes out ahead on the Flat Rate Scheme even at the higher limited cost rate. The general rule the page gives: if your VAT-able business expenses are less than roughly forty per cent of turnover the Flat Rate Scheme usually saves money, and above that standard VAT's input recovery typically wins. It points to the Flat Rate Scheme calculator inside the product for running your own numbers.

Pros, cons and sector rates

For the Flat Rate Scheme: simpler bookkeeping with no per-purchase VAT tracking, predictable bills, often keeping extra VAT, a first-year discount, and less admin time. Against it: no input VAT recovery on most purchases, the higher limited cost trader rate, a turnover ceiling forcing you out, sector rates that may not match your actual cost profile, and unsuitability where VAT-able expenses are high.

For standard VAT: full recovery on all legitimate business purchases, no turnover ceiling, better for businesses with significant input VAT, combinable with Cash Accounting or Annual Accounting, and full visibility of your true VAT position each quarter. Against it: more admin, detailed VAT invoices for everything, VAT due when you invoice rather than when you are paid unless you use Cash Accounting, and higher bookkeeping costs.

The page lists sector percentages for the trades most relevant to freelancers, including accountancy and bookkeeping, advertising, architecture and surveying, IT consultancy and data processing, computer repair, film and television production, journalism and publishing, management consultancy, photography, real estate, social work and counselling, secretarial services, and a catch-all rate for anything unlisted. First-year businesses deduct the discount from these. Anyone spending less than a small proportion of gross turnover on relevant goods is a limited cost trader and must use the single higher rate regardless of sector, which catches many service freelancers. The full rate table is on GOV.UK.

Which should you choose?

The decision checklist asks four questions. Are your expenses mostly services such as software, marketing and accountancy? If so the Flat Rate Scheme is likely better, since you could not reclaim much anyway and the flat rate sits below the effective standard rate.

Do you spend more than a small proportion of gross turnover on physical goods? If not you are a limited cost trader, which is still often cheaper than standard for low-cost businesses. If you do, standard lets you reclaim that input VAT in full.

Is your annual turnover under the Flat Rate Scheme joining ceiling? Above it, standard is your only option. And do you value simplicity over maximum recovery? The Flat Rate Scheme cuts the bookkeeping burden sharply, standard gives full control and maximum recovery but needs meticulous records.

How to switch between schemes

To join the Flat Rate Scheme your VAT-exclusive turnover must be at or below the joining ceiling. You apply to HMRC online through your VAT account or by post on form VAT600FRS, and HMRC confirms a start date, usually the beginning of your next VAT period. The first-year discount applies if you are in your first year of VAT registration.

You must leave if your total VAT-inclusive income exceeds the exit ceiling in any twelve-month period, and you can also leave voluntarily at any time by writing to HMRC. Your leaving date is usually the end of the current VAT period, and you must wait at least twelve months before rejoining. After leaving you move to standard accounting and can reclaim input VAT again.

Common questions