Built for Making Tax Digital
File your VAT returns, the simple way
Keep your records, prepare your return and submit it straight to HMRC — all in one place.
From £18 a year. Unlimited filings.
UK data residency · MFA secured · pay only when you file
- Making Tax Digital ready
- Data stored in the UK
- Flat Rate & standard VAT
- Built by United Fintec
Why VATflow
A complete VAT product
From your records to your submission — VATflow runs the whole job.
Keep your records
Enter your sales and purchases in-app, or import them from a spreadsheet (xlsx or CSV). Your digital records and your return stay linked — MTD-compliant by design.
Prepare with confidence
Your nine boxes are calculated for you — including Flat Rate Scheme maths — and checked before you submit. No hand-keying into the return.
Submit to HMRC
File your return directly to HMRC through Making Tax Digital, and see your obligations and submission history in one place.
More than a bridge
Many low-cost tools simply read a spreadsheet and pass it to HMRC. VATflow keeps your digital records, calculates your figures, and gives you one place to manage every return.
- Full digital record-keeping
- Flat Rate Scheme calculation
- Pre-submission checks
- Obligations & history in one place
Pricing
Simple, transparent pricing
Pay only for the companies you file for — one rate that steps down as you add more. No tiers to pick, no surprises.
1 company
£18 / year
£18.00 per company
- 1: £18
- 2–5: £16
- 6–15: £14
- 16–30: £12
- 31–50: £10
- 51+: £8
You only pay for the companies you file for — the per-company rate steps down as you add more.
8% added when paying monthly.
- Unlimited VAT submissions
- Full digital record-keeping
- Flat Rate & standard VAT
- Pre-submission checks
- One dashboard for every company
- Bridge from spreadsheets
Pay per filing
Occasional or annual filers
£5 / filing
A one-off — no subscription.
- One VAT submission
- Full digital record-keeping
- Flat Rate & standard VAT
- Pay only when you file
Built for businesses filing their own VAT and for accountants filing for their clients — the same per-company rate either way.
Questions
Frequently asked
How does VATflow connect to HMRC?
VATflow connects to HMRC's Making Tax Digital service to submit your VAT returns directly. You authorise the connection once, and we never see your HMRC sign-in details.
Do I need to switch my whole accounting system?
No. Keep your records in VATflow or import from a spreadsheet — either way your digital records and return stay linked, exactly as MTD requires.
Does it handle the Flat Rate Scheme?
Yes. VATflow calculates your Flat Rate figures correctly — Box 1 on your gross, VAT-inclusive turnover — so you don't have to.
Can I manage more than one company?
Yes. Accountants and bookkeepers can manage every client company from a single dashboard, with per-client records and status. Pricing steps down as you add companies.
Is my data safe?
Your data is stored in the UK, encrypted at rest and in transit, with multi-factor authentication on every account.