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  • 2 products + 1 client project
  • Breskens, Zeeland
  • 51°24′ N · 3°34′ E
  • Since 2025
  • KvK 98466402
  • --:-- local time

Software thatjust works.

De Rechter Software builds and maintains its own software: a booking platform for salons, a mobile game, and websites that keep running.

Coastline © OpenStreetMap contributors

01Products

Built and maintained from Breskens.

Stippa

Stippa, a De Rechter Software product

Online appointment software for hair salons and beauty businesses. Clients book themselves, and Stippa sends the reminder by email or WhatsApp.

  • Modular: switch on only what you need
  • Flat fee, from €9 a month
  • No commission on your payments
stippa.nl
The stippa.nl homepage on a laptop: the Dutch headline ‘Je agenda loopt vol terwijl jij aan het werk bent’ (your calendar fills up while you work) next to a sample day calendar and the booking screen

Idle Server Defender

Idle Server Defender, a De Rechter Software product

An idle tower defense game: defend your server against waves of viruses. Ads are optional, never forced.

Engine
Unity
Released
2023
Languages
10
Reviews (Google Play)
206
Downloads (Google Play)
10,000+
Rating (Google Play)
4.3 / 5

Need a website for your business too? I build them for businesses in Zeeland and beyond, from €200 excl. VAT.

See the packages

02How I work

How I work

  1. 01

    As simple as it can be.

    Whatever you don't need stays off. Software should make your work easier, not add to it.

  2. 02

    It keeps running.

    Monitoring, backups and updates are part of the product. I don't build something and walk away.

  3. 03

    Actually reachable.

    No ticket maze, no call centre: you email the person who built it.

The harbour of Breskens: fishing boats at the jetty, a lifeboat and the grain silo on the quay
Breskens harbour. Photo: archengigi, CC BY 3.0, black and white and cropped.

03 — Home port

One person, own products

De Rechter Software is the company of Thijs de Rechter, a software developer in Breskens. I build my own products, keep them running myself, and answer your email myself too.

Thijs de Rechter, owner
More about me

04Contact

Questions about one of the products?

thijs@derechtersoftware.nl
Questions about Stippa or your account
support@stippa.nl
Help with Idle Server Defender
support@teaeyesgames.com
Other support questions
support@derechtersoftware.nl

De Rechter Software · KvK 98466402 · BreskensCompany details

05Journal

From the journal

  1. For everyone

    From contact form to quote page

    Someone used the Breskens Rigging Service contact form to ask for a quote. Fair enough, but a rigger needs more than one text box. So there's now a proper quote page, in steps, and without a traffic-light puzzle against spam.

  2. For everyone

    Stippa's help centre, in every language the app speaks

    Stippa works in Dutch, English, German, French, Spanish, Polish and Ukrainian, and as of this week so does its help centre. Screenshots included, in your language.

  3. For everyone

    A customer without an email address

    Stippa required an email address for every customer. Bad luck for the regular who has phoned for years and never given one. That's fixed now.

Go to the journal