IDup

IDin

About this app

IDup is the modern all-in-one platform for accounting and digital finance — simple, fast, and built for everyone. Whether you're an individual, freelancer, or business owner, IDup gives you full control over your finances without any accounting knowledge required.
Manage invoices, track expenses, stay on top of taxes, and make smarter financial decisions — all in one intuitive interface. No more chaos, no more lost receipts, no more year-end surprises.
IDup connects modern technology with real simplicity — so finance stops being complicated and starts working for you.

What’s new

Multiple companies, one login: switch in a tap. Each company keeps its own customers, invoices and books — nothing is mixed.

Clearer wording across the whole app, in 30 languages.

Faster quick-create: add customers, contacts, leads and tasks from anywhere.

Reworked account menu: profile, subscription, usage and settings in one place.

Icons on every menu entry, better navigation and various fixes.