Stop dreading your accounts.
Let AI handle it all.

The complete AI accountant for UK Ltd companies. Books, VAT, tax, invoicing, payroll — everything handled.

Get Started Free
Try DemoNo signup needed — explore the full product instantly

No credit card required · Free during Early Access

AccountsOS — Dashboard
Dashboard

Any input. Automatically processed.

Throw receipts at us however you like.

Snap Receipts

Photo → categorised → done

Forward Emails

Invoices processed automatically

Voice Notes

Talk while driving

Bank Statements

Upload CSV or PDF, auto-parsed

Works with your tools

Email
WhatsApp
Slack
Teams
Claude
ChatGPT
9:41
AccountsOS

Good morning, Paul

Cash: £12,847. VAT due in 8 days. 2 overdue invoices.

Can I claim my home office costs?

Yes — HMRC allows the simplified method:

25-50 hrs: £10/mo | 51-100: £18/mo | 101+: £26/mo

That's ~£312/year. Shall I log it?

Receipt
Balance
Deadlines
Ask anything...
Chat
Pulse
Alerts
Coming Soon

Your accountant, in your pocket

The AccountsOS mobile companion app. Chat with your books, snap receipts, and check your numbers — all from your phone.

Chat-first interface — the AI conversation is the home screen
Snap a receipt and it's logged in 3 seconds
Push notifications for deadlines and overdue invoices
See the mobile app

One app. Everything you need. Free.

Why pay for accountants, bookkeeping software, receipt scanners, and invoicing separately?

What you're replacingTypical cost
Accountant£100-300/month
Bookkeeping software£20-35/month
Receipt scanning£15-30/month
Payroll software£10-20/month
Invoicing tool£10-20/month
Traditional total£155-405/month
AccountsOSFree*

*Free during Early Access — then just £9/month

Sign up now to lock in £9/month forever when paid plans launch (standard price £19/month)

Everything a UK Ltd company needs

No add-ons. No hidden fees. No accountant required.

MTD Ready
HMRC Connected
Companies House Sync
Agent Ready
Unlimited AI chat & voice
Companies House auto-sync
Corporation Tax CT600 calculator
Annual Accounts wizard
VAT MTD submission to HMRC
Director's Loan tracking
Bank reconciliation with AI matches
Bank statement import (CSV/PDF)
Dividend tracking & vouchers
Professional invoicing
Expense claims & mileage
Claude Desktop integration (MCP)
Deadline reminders
Tax optimisation tips
Receipt scanning & auto-categorisation
Early Access
Free

Full access to everything

Then £9/month when paid plans launch (standard price £19/month)

Get Started Free

No credit card required

Bank-level encryption
AI never trains on your data
Read-only bank access
Your data, exportable anytime

Learn more about our security practices →

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Gemini
Claude
OpenAI
Companies House
HMRC MTD

Ready to simplify your accounts?