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Create invoices – brilliantly easy

Simply enter your email address and try it out for free.

Get a professional invoice in four minutes

Save an hour setting up your software. If you start now, you can send your first professional QR code online invoice with aBusiness CRM in four minutes. Because your time is valuable!

Accept subscription payments

Increase your liquidity and revenue with recurring invoices and subscription payments that you either collect via invoice or collect directly from credit cards or PayPal accounts.

Payable online with Paypal
or credit card

Give your customers the option to pay your invoices instantly online with Paypal or credit card. Your customers will love you for it, and you'll benefit because you'll get your money faster.

Working mobile
no matter where you are

Whether you're on a hike or sitting comfortably on the sofa: your software is also available on your smartphone with great ease of use! Easily send new invoices and access your files, tasks and customer data.



Very easy to use, great overview of everything that is running. I can highly recommend this very good and innovative software to any service company or non-profit organization.


Dr. Jonathan Kräutner, President of the Swiss Federation of Israelite Communities

In excellent partnership

aBusiness benefits from its close partnerships with excellent companies.


Test aBusiness Suite now free of charge and without obligation.

Still questions?

Send us an email to:

or call us:
043 500 06 00



I already had a few solutions, including Bexio. None were even remotely as simple and clever as aBusiness .

The kitchen industry solutions I know of are also incredibly slow and inflexible. In addition, some of them are completely overpriced.

At aB, I optimize something almost every day so that it becomes more and more efficient and better.

Even my older colleague is now raving about how she's starting to enjoy it. And that must mean something. She was already having trouble with Gmail and Google Notes 😉


Denis Glisic, Managing Director of

aBusiness Suite is an offer from:

Langmeier Software GmbH

Churerstrasse 47

8808 Pfäffikon SZ

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