The accounting system that works the way you do.
KompasX brings accounting, sales, inventory, purchasing and documents together in one flexible system – with an all-new workspace on Windows, Mac, Linux or in your browser.
Sign up for early access
Selected companies get access to KompasX in December 2026. Signing up takes a minute.
Get early access- Windows
- macOS
- Linux
- Browser

- 5,000+Kompas4 installations today
- 30+ yearsof Danish accounting and ERP
- Kompas4registered Danish digital standard bookkeeping system · WiconSoft holds the D-mark certification
Everything a modern accounting system should do – and then some.


A workspace redesigned from scratch
Modules, tabs and quick access – rethought for the way you work today.

More screens, more windows
Pop orders, journals and reports out into their own windows and spread them across all your screens.

21 themes – including dark mode
Choose from 21 light and dark themes and give every company its own, so you always know which set of books you're working in.

Built-in document management
Vouchers and documents stay with the entry, order or customer they belong to.


Professional report designer
Design reports, invoices and forms visually – exactly the way you want them.

AI searchCOMING SOON
Find customers, vouchers and entries by simply typing what you're looking for.
Outgrown your current accounting system?
KompasX is for companies that need more than a simple bookkeeping program – with accounting, orders, inventory, purchasing, projects and documents in one system, and room for your own integrations.
Retail and e-commerce
Wholesale and warehousing
Manufacturing and projects
Change windows. Not systems.
KompasX is built on Kompas4. Your data, chart of accounts, setup and integrations come with you – and we help you make the move at your own pace.
- We agree on a time
- We convert your accounts – it's quick
- You use KompasX – and can still open Kompas4 whenever you like
If you use Kompas4 Online, you can use the familiar Kompas4 and the new KompasX side by side, so nobody has to learn anything new overnight.
You keep your current prices when you switch.
Running Kompas4 on your own server? Get in touch and we'll find the right route for you.
How to switch
The road to KompasX
- Now
Sign up
Sign up for early access and follow development closely.
- December 2026
Early access
Selected companies get access and help shape the finished product.
- Q1 2027
Official launch
Subscriptions can be bought directly on this site.
Questions and answers
What is KompasX?
KompasX is a flexible Danish accounting system and ERP from WiconSoft, built on Kompas4. It brings accounting, orders, inventory, purchasing, projects and documents together in one system with an all-new workspace.
How do we move from Kompas4 to KompasX?
There's a quick conversion step that we help you with: we agree on a time, convert your accounts, and you're ready to go. Your data, chart of accounts, setup and integrations come with you. If you use Kompas4 Online, you can then use Kompas4 and KompasX side by side. If you run Kompas4 on your own server, get in touch and we'll find the right route for you.
What will KompasX cost?
KompasX will have the same prices as Kompas4 Online. See all packages under Pricing.
Do we keep our prices if we use Kompas4 today?
Yes. You keep your current prices when you switch to KompasX.
Which platforms does KompasX run on?
KompasX is delivered online. Open it in your browser or in the apps for Windows, Mac and Linux. WiconSoft hosts your data and runs the system, so nothing needs to be installed on your own server.
Where is our data stored, and how is it protected?
WiconSoft hosts your data and runs the system. Details on hosting and security will be published before launch.
What is early access, and who can take part?
In December 2026, selected companies from the list get access to KompasX and help shape the finished product. We'll contact you by email if you're selected. Share your personal referral link to move up the queue.
Do we need to be a Kompas4 customer to sign up?
No. KompasX is for any company that needs a flexible accounting system. Tick “We use Kompas4 today” if you already use Kompas4, so we can take that into account.