Simple Making Tax Digital software for sole traders and landlords
Stage
Not given
Startup
Founded
Not given
2026
Based in
SG
GB
Pricing model
Freemium
Freemium
Pricing
Free to draft with no account needed. Subscription: US$9.99 per week (billed weekly) or US$99.99 per year (about US$8.33 per month, billed yearly). US App Store prices. Free trial included: two weeks free on annual plan, one week on weekly plan for eligible new iOS subscribers.
Free for the entire 2026-27 tax year (6 April 2026 to 5 April 2027). From 2027-28 onwards: £19.99 per year. No VAT currently added, no per-submission fees, no tiers.
Key features
Unlimited invoices, estimates and receipts with subscription
Nine customizable invoice templates with logo and accent color
Price book for labor, material and hire rates
Receipt scanning with AI that reads merchant, amount, tax and category
Time tracking and jobs calendar that turn into invoice lines
Recurring invoices
Reports as CSV, spreadsheet or PDF
Portable backup file you own
Core invoicing works offline
Stripe payment collection with automatic payment recording
Quarterly updates for self-employment income
Quarterly updates for UK property income including residential finance costs
CSV and Excel import with column mapping
AI categorisation of transactions into HMRC categories
AI pre-submission review to catch errors before HMRC
Standard or calendar quarters, chosen per tax year
Annual adjustments and final declaration
HMRC Assist feedback shown with tax estimate
Audit-ready records with timestamps and references
Consolidated expenses support for turnover under £90,000
What makes it different
Works completely offline for core invoicing and PDF creation
No account required to start drafting and creating invoices
Saved clients and rates auto-fill invoices to save time
Estimate converts to invoice in one tap with no re-entry
Free to draft and subscribe only to send invoices
Simplest MTD software, built specifically for sole traders and landlords
No banking, VAT, invoicing or payroll - just the tax bit
AI automatically sorts expenses into HMRC categories
Invoice Koi
Affordable MTD