Tell us about
your idea

Whether you have a concrete plan or are still exploring, we are happy to help you figure it out — no obligation.

Send us a message

We respond within one business day.

We will contact you within one business day. We treat your data confidentially in accordance with our privacy policy.

Berry Goudswaard
Berry Goudswaard Founder

“Tell me about your project. I’d love to explore what’s possible.”

Our office

Address Westblaak 33
3012 KD Rotterdam
Phone 010 307 6100
Office hours Monday to Friday
09:00 – 17:30
Company details Big Bytes B.V. — KvK 64992519

No surprises

What can you expect?

1

You send a message

Via the form, email or just by phone. Tell us what you want to build or what challenge you are facing. The more specific, the better — but a rough idea is enough to get started.

2

We respond within one business day

You always receive a personal response. Not an automatic confirmation and nothing more. Someone from our team reads your message and responds substantively.

3

We schedule a meeting

Usually a short meeting of 30 to 60 minutes follows — at our office in Rotterdam or online. No sales pitch, just getting to know each other and seeing if there is a good fit.

4

We come with a proposal

If we think we can help you, we put forward an approach. With an honest estimate of time, costs and what you can expect. No small print.

Frequently asked questions

Can't find your question? Feel free to get in touch.

What do I need for a first meeting?

Nothing special. An idea, a problem you want to solve or an existing system you want to improve is enough. We help you make it more concrete during the call.

Do you only work with companies in Rotterdam?

No. We work for companies and organisations across the Netherlands and internationally. Our office is in Rotterdam, but meetings can also take place online. A large portion of our clients work from Amsterdam, The Hague and elsewhere.

How soon can your team start?

That depends on our capacity at the time of enquiry. Typically we can start within two to four weeks after a confirmed project. We are always transparent about this.

What does it cost to have an app built?

It varies greatly per project. A simple app typically starts in the tens of thousands of euros; more complex projects go higher. In a first call we always provide an honest bandwidth so you know what to expect before taking further steps.

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