Live demo · no account needed

Price a messy set of books in about forty seconds

Move the inputs below and watch the estimate recalculate. The engine is plain arithmetic — every multiplier is shown, nothing is guessed, nothing is generated by a model.

Deterministic: Same inputs, same number, every time.
Defensible: Show the client each factor that moved the price.
Scope included: Inclusions, exclusions, assumptions and triggers.

The books

Months behind

Avg monthly transactions

Bank accounts

Credit card accounts

Source data format

Complexity

Payroll

The client ran payroll during the catch-up period.

Sales tax / VAT

The client is registered and has filing periods in scope.

Inventory

Stock is bought, held and sold rather than expensed on purchase.

Multi-entity

More than one legal entity or company file is in scope.

Foreign currency

Transactions land in a currency other than the reporting one.

3 more complexity factors are available in the full app.

Client responsiveness