Accounting can be simple.
Online accounting, invoices and receipts for Swiss SMEs. Made for:
Everything for your business accounting in one place
The essential tools for your business. Simple, mobile and all in one place.
What businesses say
My receipts used to pile up in the car and on the kitchen table. Now I just snap them. By the end of the month everything is booked … more
I know nothing about accounting, and I don't need to. Quote and QR-bill are out in five minutes … more
I always felt uneasy about my receipts. Now everything is neatly filed and booked, and my head is clear for the business … more
TreuFlow · 5.0 ★★★★★ · Based on 12 reviews · powered by Google
How TreuFlow works
Your whole office
in one place.
Receipts, invoices, payments, post and your accountant. All in one app, clear and simple.

Shoebox. Paperwork.
VAT stress.
You want to run your business, not sort receipts. TreuFlow takes the tedious work off your hands.
Receipts pile up
In a shoebox, in your email inbox, in the car.
Evenings at the desk
Writing invoices and doing paperwork instead of finishing for the day.
VAT & deadlines
VAT returns, year-end closing, payment reminders. And the know-how is missing.
You do the bare minimum
Three workflows, step by step. At every step it is clear who does it: you, the AI or your accountant.
The AI works.
You decide.
The AI does the tedious work
Captures receipts, prepares invoices, keeps an eye on payments and deadlines, around the clock.
TreuFlow learns how your business works
“Pays suppliers at the end of each month”. The longer you use it, the better it gets.
Your accountant can plug straight in
If you work with an accountant who uses TreuFlow, you share documents and chat seamlessly. No exports, no email.
One tool. One price. No limits.
AI receipt processing, accounting, invoices & payments: unlimited, subject to fair use. Directly connected to your accountant.
Your price stays the same for as long as you are with us, even if the regular price goes up later.
- Unlimited documents, AI recognition, no scan limit *
- Unlimited users, your whole team at no extra cost
- Accounting, invoices & quotes
- Payments & payment advice (QR)
- Documents, filing & digital dossier
- AI chat & receipt assistant
- Support: AI help centre + email
- Optional extra: digital mailroom for physical post (add-on)
* Fair use: no document cap for normal SME use (guideline: 500 documents per year, or 800 via an accountant; a document counts once for every three pages or part thereof). Above that we contact you first; additional documents then cost CHF 0.05, never without prior notice.
All prices in CHF, excl. VAT. The notice period is shown in the card above and depends on the billing option you choose.
Up and running in 3 steps
Open an account
Register online straight away. Places at the introductory price are limited.
We get in touch
We send you all the details you need to get started, personally.
Get going
Snap your first receipt and have less paperwork from day one.
AI, run securely
AI processing takes place within a secured European framework. Your data is not used to train AI models.
Data in Switzerland
Data is stored exclusively in Switzerland, encrypted and in compliance with the revised Swiss Data Protection Act (revDSG).
Kept for 10 years
Receipts remain accessible for 10 years, exactly as the statutory retention obligation requires. The filing system enables audit-proof archiving in line with the Swiss Ordinance on Accounting Records (GeBüV).
You approve
The AI prepares and suggests. Only what you confirm gets paid and approved.
Good to know
Do I need an accountant?
Do I need accounting knowledge?
What does TreuFlow cost?
Is my data secure?
Can I connect my bank?
Does TreuFlow do payroll?
Do I stay in control?
When can I start?
Secure your place
CHF 29.–/month instead of the regular CHF 49.–. Only a limited number of places is available at this price. Once you have it, you keep it.
Set up in minutes · Your data stays in Switzerland.


