Cheap Small Business Accounting That Scales With You
Your business is small. Your accounting bill shouldn't be.
Traditional Cost
£100-200/month small business accountant
AccountsOS
£9/month flat rate
You Save
£1,100-2,300/year
Free during Early Access • No credit card required
Sound familiar?
Accountants who treat you like a big client and charge like one
Getting lost in a large firm's client list
Paying for services designed for bigger businesses
Outgrowing DIY but not ready for big accountant fees
There's a better way
AccountsOS is sized right for small businesses. All the features a growing Ltd company needs - VAT, Corporation Tax, payroll, invoicing - without the enterprise price tag. Start at £9/month, stay at £9/month.
Scales from one person to small team
Professional invoicing included
Multi-project tracking
Expense management for employees
VAT schemes (Standard, Flat Rate)
Real-time cash flow visibility
Perfect for
Solo founders growing into small teams
Micro-businesses with 1-5 employees
Service businesses with project-based work
Retail and e-commerce small businesses
Frequently Asked Questions
At what size do I need a 'real' accountant?
There's no magic number. Many businesses with £500k+ revenue manage fine with AccountsOS. You might want human advice for complex situations (international expansion, fundraising, acquisition) - but day-to-day accounting? AI handles it.
Can cheap accounting software handle employees?
Yes. AccountsOS includes payroll basics and expense management for small teams. RTI submissions, P60s, and pension tracking are all part of the £9/month price.
What if my small business grows?
Great - AccountsOS grows with you. There are no usage limits, no per-employee fees, no 'enterprise tier' to upgrade to. Your price stays £9/month whether you're solo or have a small team.
Is cheap accounting suitable for client-facing businesses?
Absolutely. AccountsOS includes professional invoicing with your branding. Your clients see a polished invoice, not a budget software logo. Quality presentation at a budget price.
Ready to save £1,100-2,300/year?
Join UK founders who've switched to smarter, more affordable accounting.
Get Started FreeFree during Early Access • No credit card • Cancel anytime