From invoices to taxes to customers — IDup gives self-employed professionals one simple place to run it all, without an accountant on speed dial and without five subscriptions that don’t talk to each other.
When you work for yourself, every hour spent on administration is an hour nobody pays you for. And it is never one big task: it is fifteen small ones. Writing the invoice, finding the receipt, remembering who still owes you money, answering the message you saw on your phone and forgot, putting numbers into a spreadsheet before the VAT deadline. Individually trivial, together they eat the evening and the weekend.
IDup collapses all of it into one login. Photograph a receipt and it is read, coded and booked. Send a professional invoice in under a minute with a pay-now button attached. Let automatic reminders chase late payers so you never have to. Keep every customer, quote, contract, document and conversation in one place, on your laptop and on your phone — GDPR-compliant, on secure servers worldwide, with no accounting knowledge required.







Accounting, invoicing, CRM, projects, documents and communication in one platform instead of five disconnected tools you pay for separately and reconcile by hand.
For a one-person business that difference is not cosmetic. It is the reason your numbers are current instead of three weeks old, and the reason nothing has to be typed twice.
Revenue, open items, upcoming obligations and available cash on a single screen — live, not at month-end.
Work from anywhere, on any device. Nothing to install, nothing to back up, iOS and Android included.
Snap receipts, draft messages, chase payments — IDup’s AI handles the routine so your working hours stay billable.
Ask in plain language and it searches, creates, books and explains across the whole platform. Every action that changes data is shown to you for confirmation first, so nothing happens behind your back.
The AI reads, sorts and books receipts for you, then flags only what it is unsure about.
Reminders and follow-ups run themselves, on your schedule and in your tone, until the invoice is paid.
A lead becomes a quote, the quote becomes an invoice, the invoice becomes a payment and a booked entry — automatically, without re-typing anything.
That unbroken chain is where solo businesses win back the most time and lose the fewest euros: no forgotten invoice, no unbilled hour, no expense that never made it into the books.
Your data stays safe and encrypted on secure servers worldwide, with a full audit trail behind every figure.
Grows with you from solo to a full team — add people and permissions when you need them, not before.
Send branded, professional invoices in seconds with a pay-now button attached, then let escalating reminders chase late payers automatically until the money arrives.
Photograph any receipt on the spot and the AI reads vendor, amount, VAT rate and date, books it to the right account and archives the document as proof.
Profit and loss, VAT position and cash flow recalculated as you work — so you know what you can spend and what you owe before the deadline, not after.
Every entry carries the correct tax code, so VAT returns and year-end are prepared continuously instead of reconstructed under pressure. IDup is software, not tax advisory.
IDup automates the routine — bookkeeping, invoicing, follow-ups, filing — so your attention goes to the work customers actually pay for.
For most self-employed professionals the honest arithmetic is brutal: several hours a week on administration, none of them billable, most of them in the evening. Cutting that in half is the equivalent of a meaningful pay rise without finding a single new client.
And the work that disappears is the work you disliked most. Not the craft, not the client conversations — the typing, the chasing, the searching for a receipt you know you kept somewhere.
Revenue, open items, projects and messages — your whole business, clearly in one place, on desktop and on mobile.
Working alone means being your own finance department, sales team and support desk. That only works if you can see all three at once, which is exactly what a single dashboard gives you.
You know today what you earned this month, who has not paid, what is due next week and which enquiry is still waiting for an answer — instead of finding out when it becomes a problem.
Late payment is the single biggest cash problem for self-employed people, and it is almost never about the customer’s willingness. It is about friction and silence: the invoice arrives days after the work, there is no easy way to pay it, and nobody follows up.
IDup removes all three. The invoice goes out the same day with a pay-now button so a client can settle by card or bank transfer in one tap. If they don’t, reminders escalate politely on a schedule you set, and stop the second the payment lands.
When the money arrives it is matched to the invoice and booked automatically. No reconciliation evening, no spreadsheet of who owes what, and no awkward phone call that you postponed for three weeks because you hate making it.
You don’t pay extra for the rest of the platform. The same login gives you accounting with AI receipt capture, invoicing and online payments, tax filing and annual statements, financial reports, a full CRM with leads, estimates, contracts and projects, a helpdesk, a client portal, documents and a mobile app.
It also gives you the modern layer most tools for the self-employed simply don’t have: IDup AI as an assistant across the platform, an AI chatbot for your website, automated workflows, a social media agent, marketing campaigns and a shared inbox for WhatsApp, SMS, email and social.
So the tool you start with as a one-person business is still the right tool when you hire your first employee — in 27 languages, in 20 currencies, GDPR-compliant, with no migration project waiting for you later.
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