Billing software for law firms and accounting firms
Simple Making Tax Digital software for sole traders and landlords
Stage
Not given
Startup
Founded
Not given
2026
Based in
Not given
GB
Pricing model
Not given
Freemium
Pricing
Practice (1–10 users): $30/user/month or $324/user/year; Firm (11–25 users): $27/user/month or $288/user/year; Scale (26+ users): $24/user/month or $252/user/year. 30-day free trial included.
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
Time tracking with billable-hour revisions
Flat fees and retainers
IOLTA trust accounting with three-way reconciliation
Online invoicing with secure payment links
Online payments via Stripe and PlaceToPay
LEDES 1998B electronic billing export
QuickBooks Online two-way integration
Recurring billing for standing charges
A/R aging and collection reporting
Bilingual support in English and Spanish
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
Matter-based organization for law firms and engagement-based for accounting firms in one platform
IOLTA trust accounting built in with per-client and per-matter ledgers and append-only audit trail
Every feature in every pricing tier, no modules or per-invoice fees
Data import from current billing systems with CSV mapping and validation
Automatic payment posting and reconciliation with online payments
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
ModusBill
Affordable MTD