Monthly retainers, memberships and recurring plans bill themselves. Same invoice, same numbering, same tax treatment as one-off work.
A retainer is the most predictable money you have, and it is usually the invoice you send late, because it depends on you remembering.
Recurring charges produce real invoices on schedule — in the same number series, with the same tax rules as everything else you sell.
Three products that share one account, one identity check and one set of records.
Invoices and payments for clients anywhere
Identity, tax and the paperwork behind them
Turn a payment into real access
Nisan opens on 18 November 2026. Issuing invoices is free; you pay only when you get paid.