// Modernization

Your software works
Nobody enjoys using it

Outdated, slow or hard to change. We modernise your software step by step. You do not have to move to a different system.

Choose what fits
Animation: a Tulipsoft colleague puts a new shell around an old computer while the client keeps working

// Sound familiar?

It feels like your software decides what is possible

Instead of the other way round. Every time a feature is not possible, you miss an opportunity.

  • A new feature takes months, or never arrives
  • Only the original developer still understands how it works
  • Your team enters data twice and spends ages searching
  • Built it yourself with AI and unsure whether it is secure

// How a shell works

A new shell around existing applications

Your existing systems do not need to be replaced. The shell lets you modernise step by step. You do not have to move to a different system in one go.

// Try it yourself

Slide from old to new

The same customer record, the same data. On the left your current system, on the right the new shell. The data and integrations stay in your existing system.

Fictional customer record. Drag the slider or use the arrow keys.

Klantbeheer 4.2 - [Customer 10432]
FileEditViewToolsHelp
Customer number:10432
Name:Van den Berg Installaties B.V.
Status:Active
Credit limit:€ 25.000
Open orders:3
Last order:12-08-2026
Record 1 of 2,418NUM
Portal 2.0 SearchAB
V
Van den Berg Installaties B.V.
Customer number 10432
Active
Credit limit
€ 25.000
Open orders
3
Last order
12-08-2026
Call Email Quote
Connected to Klantbeheer 4.2Create order

Same data and functionality. Only the screen is new.

// How it works

A new feature used to take months
Now it is ready in two weeks

We build with our AI pipeline. A senior developer checks everything before it goes live. You stay in control, we take ownership of the result.

  1. You point out what needs to improve

    A missing feature, screens nobody likes or an app you do not trust. In a 30-minute intake we agree together on what it needs to do.

  2. We build what we agreed

    Your existing system keeps working while we build. If something goes differently than expected, you hear it from us before you need to ask.

  3. Live after your approval

    A senior developer checks tests, security and quality. If it does not match the agreement, we keep working until it does. At no extra cost.

// Products

Choose what fits

Illustration: Tulipsoft building a new feature for a client in two weeksTwo weeksFeature sprintYour next feature in your existing software. Ready within two weeks. Live after your approval.
Illustration: Tulipsoft placing a new shell around a client's existing systemStep by stepNew shellA new front end around your existing system. The data stays where it is. You replace parts later, at your own pace.
Illustration: Tulipsoft checking a self-built app before go-live1 to 2 working daysGo-live scanBuilt it yourself with AI and unsure whether it is secure? We check functionality, security and technology. You get a report with what to fix first.

Not sure which one fits? That is fine. In a 30-minute intake we look together at what helps you most.

// Why modernise

No need to replace
You can renovate

With a full replacement everything has to move at once. One big project, one nerve-racking moment. We modernise feature by feature. Your existing system keeps working while we build.

You may be thinking, AI code, is that secure? Fair question. That is why a senior developer checks everything before it goes live.

Old thinking
  • Replace everything at once
  • Wait months for the first feature
  • Move to a different system
  • One big nerve-racking moment
Our approach
  • Modernise feature by feature
  • First feature in two weeks
  • Your system and data stay
  • A senior developer checks everything
CaseSee how we modernised the software of Leiden UniversityRead the case

// FAQ

Frequently asked questions

Do we have to move to a different system?

No. We modernise step by step. Your existing system keeps working while we build.

What if only the original developer still understands it?

Then we start by working out how it fits together. After that we modernise feature by feature, with tests that capture what already works.

Is AI code secure?

That is a fair question. That is why a senior developer checks everything before it goes live. Tests, security and quality.

What does it cost?

That depends on what you choose. The go-live scan is credited if you continue with us. For a feature sprint you get a no-obligation quote with a fixed price after a 30-minute intake. A new shell starts with a prototype, after which you receive a targeted quote.

Pascal Rieder on the phone at his desk

Fancy a coffee?

Which feature would you have built first? Tell us. We look together at what is possible and what it costs. One conversation, no obligations.

Contact