Construction stack done properly. Free 30-day trial, not bank-locked.
FreeAgent is genuinely good general-purpose UK SME accounting — clean UX, MTD-ready, free if you bank with NatWest/RBS/Mettle. It's not built for construction: no Construction Act clock, basic CIS, no AfP cycle, no subbie portal. If you're a tradesperson on NatWest, you can run FreeAgent for books and Invo-Lynx for construction-specific invoicing in parallel.
The honest side-by-side.
FreeAgent pricing verified on 18 May 2026 from the published rates. Comparative advertising — UK Business Protection from Misleading Marketing Regs 2008 compliant.
FreeAgent exports contacts and invoices as CSV. Invo-Lynx imports both on signup, free. If you're staying on FreeAgent for full bookkeeping, run Invo-Lynx in parallel for the construction-specific layer — CIS-aware invoices export in a FreeAgent-compatible format so your books stay clean.
Invo-Lynx is free for 30 days — no card. Then £15 per user, per month. Construction Act, CIS, AfP, subbie portal — all built in. No demos. No sales calls.
Start free