All features at a glance

From receipt capture to a finished tax return – Slonge Billing offers everything you need for your accounting.

Developed in Switzerland, with transparent disclosure of data flows and AI services used.

Capture receipts on the go. The app works on all devices.

Intelligent automation saves time on data entry and booking.

Swiss QR-Bill

Create professional invoices with automatic QR payment slip. Compliant with Swiss standards.

Photograph receipts. AI reads relevant fields and fills a draft for you to review before saving.

Forward receipts and PDF supplier invoices by email. Slonge creates reviewable drafts in the appropriate workflow.

Screenshots available after Beta

The booking assistant uses your inputs and existing chart of accounts to prepare reviewable account and VAT suggestions.

Swiss SME chart of accounts integrated. Balance sheet and income statement at the click of a button.

Manage all customer data centrally. Contacts, addresses, and invoice history.

Meaningful reports and exports for your accountant or tax return.

Start now with 30 days of free access.