Accountable
Tax and bookkeeping app for self-employed people in Belgium and Germany
Accountable is a mobile-first accounting and tax app for freelancers and sole traders, with invoicing, receipt scanning, bank connection, real-time tax estimates and an AI tax advisor. It offers free Peppol-certified e-invoicing, relevant for Belgium's 2026 B2B e-invoicing obligation, and a tax-error guarantee on higher plans.
Our reading. Best for sole traders in Belgium or Germany who want to handle invoicing, receipts and tax filings from their phone with free Peppol e-invoicing.
Strengths
- Free Peppol e-invoicing
- Real-time tax estimates and tax guarantee
- Optional business banking
Limits
- Aimed at sole traders rather than companies with staff
- Belgium and Germany only
Founded 2018, €10M raised, AI tax assistant for the self-employed in Belgium and Germany
Founded by Nicolas Quarré and Alexis Eggermont; 50,000+ users in Belgium; Connect Ventures led the first round in December 2018
- https://www.accountable.eu/en-be/
- https://www.eu-startups.com/2022/05/berlin-and-brussels-based-startup-accountable-has-banked-a-total-of-e10-million-for-its-tax-app/