9+ similar apps compared and reviewed
Whether you want more options like firmly Faktury KSeF Księgowość or a completely different take on the same concept, our curated list of 9+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.
This app simplifies invoicing and basic accounting for businesses. It integrates with the National e-Invoicing System (KSeF) to automatically send sales invoices and retrieve purchase invoices. Users can manage multiple companies, track expenses with photos, and send invoices via email.
Manage your company's finances, issue and receive invoices from KSeF, and automate tax payments. This app helps entrepreneurs track expenses, monitor account balances, and even start a company for free.
This app provides tools for entrepreneurs to manage business finances, including invoicing, accounting, and startup support. It offers features like mobile bookkeeping, invoice scanning, and direct access to accountants.
