CalCal supports VAT record-keeping and HMRC VAT returns under Making Tax Digital (MTD):
Track VAT: Users enter transactions and VAT elements are recorded automatically
MTD VAT submission: VAT Submission is available on our Unlimited (with VAT) level. CalCal will pre-fill your VAT figures and allow you to send your returns straight to HMRC, complete with printable PDF reports.
To use CalCal for your VAT returns, you need to be signed up to Making Tax Digital (MTD). See CalCal’s help pages to find out more.
MTD compliance: To use online VAT submission, the business must be signed up for MTD with HMRC
Reports and confirmations: CalCal stores VAT return history and lets users download proof of submission
See https://calcal.uk/features/vat/ for more info