License the whole accounting system for one fixed monthly price, it never grows with your clients, users or transactions.

The engine

Core bookkeeping, with the work done by AI.

Everything below is work the engine does for you. Watch the manual version become the automated one, with a person still approving where it matters.

Purchase invoice · PDF#2026-4471
Konttori Supply Oy
Invoice 14 Jul 2026 · due 28 Jul 2026
Office supplies480.00
IT services, July520.00
Shipping40.00
Net€1,040.00
VAT 25.5%€265.20
Total€1,305.20
AI posts it
Posted voucherBalanced ✓
Voucher 774 · 31 Jul 2026
AccountDescriptionDebitCredit
4000Purchases, office supplies480.00
4010IT services520.00
4300Shipping40.00
1763Deductible VAT 25.5%265.20
2871Accounts payable1,305.20
Total1,305.201,305.20
Interfaces

One engine, an interface for everyone who touches the books.

Accountants and their clients need very different things from the same data. Both interfaces come with the licence, and both are yours to reshape.

For the accountant

A dense, keyboard-first workspace built for volume: batch coding, side-by-side document and entry, exception queues, and every client company one shortcut away. Designed so an experienced accountant can work through a day's material without reaching for the mouse.

  • Batch posting and coding
  • Document beside the entry
  • Exception and review queues
  • Fast switching between client companies

For business owners and employees

A clean, simple portal for the people who are not accountants: send a receipt, approve an invoice, check how the month is going. No accounting vocabulary, no training required, and it carries your firm's brand, not ours.

  • Send receipts and invoices in seconds
  • Approvals with a single tap
  • Plain-language reporting and dashboards
  • Your brand, your colours, your domain

Their own mobile apps

Client companies can have their own iOS and Android app, your brand on the icon and the splash screen. Employees photograph a receipt on the spot, managers approve purchase invoices from the road, and everything lands in the ledger the same second. Published under your name, or under ours if you prefer.

iOS and AndroidYour brand on the appReceipt capture by cameraPush approvals
Modules

One engine, every module you need.

Everything a finance function needs, as modules on the same core. Switch on what you need and build your own on top. All of it included in your fixed licence.

Available

General ledger

Double-entry postings and account coding done by AI, traceable back to the source document.

Available

Purchase invoices

Captured line by line, coded to cost centres, approved and posted, end to end.

Available

Sales invoices

Issue, send and chase receivables; revenue posted and reconciled automatically.

Available

Bank reconciliation

Statement lines matched to entries continuously, with anything unusual flagged for review.

Available

VAT and tax returns

Country VAT rules applied line by line; returns prepared and cross-checked.

Available

Document and receipt capture

Text recognition trained on your own material, in any language, straight into the books.

Available

AML compliance and KYC

Sanctions and PEP screening, KYC onboarding checks and risk flags, with a full audit trail.

Available

Electronic signatures

eIDAS-compliant signing for approvals, engagement letters and filings.

Available

Email and messaging

Documents and questions in by email and WhatsApp, read and routed by AI.

Available

Country knowledge banks

Local charts of accounts, VAT rules and reporting requirements, kept up to date for you.

Available

AI assistants

Ask questions about your books in plain language and get answers with the reasoning shown.

Available

Custom reporting

Build the statements and dashboards your organisation actually runs on.

Available

Automated reporting

Scheduled management and statutory reports, produced and sent out on time.

Available

Audit trail

Every action the AI takes is documented and can be reversed, people supervise, AI does the work.

Available

Approvals and workflows

Rules-based routing, with a person signing off exactly where judgement is needed.

Tailored for you

Connections and integrations

Built to connect to your ERP, your banks and your internal systems.

Tailored for you

Multiple entities and consolidation

One engine across entities, currencies and countries, with group consolidation.

Tailored for you

Payroll integration

Payroll runs connected to the ledger, with accruals posted automatically.

Modules marked Tailored for you are built to fit your process as part of the same licence. Need one that isn’t listed? It can be built on top of the engine, by your team or ours.

Work out what your current system will cost you five years from now.

Tell us what you're running today, and we'll show you what the same work looks like on Accounting.dev, and what it costs. Fixed.