SYSTEM MODERNIZATION

An old system runs your whole company. We move it without downtime.

An in-house system on old technology, with no documentation and one person who understands it? With the help of AI we quickly map what it does, turn that into tests and move it to a modern form step by step, without downtime. We start with a review at a fixed price and date.

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HOW WE TAKE OVER

Four steps
without a leap into the unknown

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1Review
We go through code, data and interfaces. AI helps us quickly understand even undocumented code. The output is a report, not a presentation.
2Tests from your documentation
3Trial on historical data
4Step-by-step switch

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PRICING

What it costs

Quick diagnostics

€1,390

3 working days

A call with your team and a look at the code. We tell you whether modernization makes sense and where to start. With a money-back guarantee.

Technical review

€4,790

10 working days

State of code and architecture, risks by impact on operations, an effort estimate and a migration plan. A report usable even without us.

Review and pilot

€9,590

20 working days

Everything from the review plus automated tests and a trial on historical data for one part of the system.

Who it is for

Companies that run on a system built on old technology such as Delphi, Access or older PHP or .NET.
A system only one person understands, or whose supplier is gone.
Every change takes weeks and nobody wants to touch the system.

What you get from the review

State of code, data and architecture
Risks ranked by impact on operations
Effort estimate for a modern form
What to keep and what to rewrite
A migration plan without downtime
A report usable even without us

Prices exclude VAT. If you then give us the implementation, the review price counts towards it. If the quick diagnostics does not convince you, write to us within 14 days and we refund the full amount.

FAQ

Will you want to rewrite the whole system?

No. We only rewrite what the review marks as a risk or a bottleneck. What works stays.

Will you move it to your favourite technology?

No. We choose the technology for your team and operations, not for us. If staying on the current one makes sense, we stay.

What if there is no documentation?

That is common. We map the system's behaviour from code, data and talks with the people who use it. AI helps us go through code nobody has opened for years.

Will operations stop during the switch?

No. The old system keeps running until the new one proves on your data that it does the same. We switch step by step and every step can be rolled back.

What if the review brings us nothing?

That is why we recommend starting with quick diagnostics. If it does not convince you, write to us within 14 days and we refund the full amount.

Who looks after the new system afterwards?

We can, or we hand it over to your team with documentation and tests. The review report is yours either way.

Contact

Are you interested in cooperation?

Leave us your contact details, we will get in touch with you.

Get in touch with Vít!

He will be happy to discuss your project and answer any questions.

Vít Uličný

Founder & CEO

vit@rascasone.com

+420 777 963 653