WebWiebe
Custom software for entrepreneurs
Off-the-shelf software doesn't fit your business? I'll build what does. Reliable, affordable, tailor-made.
What I do
Custom CRM
Off-the-shelf CRMs too big or too expensive? I'll build one that does exactly what you need. No unnecessary features, no expensive licenses.
From Excel to app
Spreadsheets spiralling out of control? I'll turn them into a real application. Faster, more reliable, and ready to grow with you.
Dashboards & KPIs
Insight into your numbers without expensive BI tools. Custom real-time dashboards so you always know where your business stands.
Email & automation
Automatic emails, reminders, and workflows. No more manual work for tasks a computer can handle better.
AI at work
Smart assistants, automated processes, and AI that works for you. Cutting-edge technology, practically applied.
Sound familiar?
From simple spreadsheet to full system. This is the kind of work I do.
Contact list
Excel
An Excel file with customer details. Name, email, phone, notes. It works, but searching is a pain and your colleague always has an old version.
WebWiebe
A web app where everyone sees the same up-to-date list, can search, filter, and call or email directly.
Appointments & scheduling
Excel
A shared spreadsheet for appointments. Who's coming when, which staff is available. Double bookings, missed rows, confusing colour codes.
WebWiebe
A scheduling system with availability, automatic confirmation emails, and a clear weekly overview.
Inventory management
Excel
A sheet with products, quantities, purchase prices. Manually updated, often forgotten. 'How many do we have left?' Nobody knows for sure.
WebWiebe
An inventory system that automatically warns on low stock, tracks purchase history, and is always accurate.
Invoicing & payments
Excel
Invoices in Excel, payment status tracked in another tab, reminders sent via email. Someone always forgets to update it.
WebWiebe
Generate invoices, send automatic reminders, track payment status live. One click to export for your accountant.
Revenue & KPI dashboard
Excel
Every month an hour of copy-pasting to build a management report. Numbers from three sources, manually stitched together.
WebWiebe
A live dashboard that automatically pulls data from your systems. Revenue, margins, trends. Always current, zero manual work.
How healthy is your spreadsheet?
Take the free 1-minute check and find out if your Excel is still holding up.
Take the spreadsheet checkWhat I build
Open-source tools built by WebWiebe. Proof that I deliver on my promises.
Latest posts
GitHub Tamagotchi: a virtual pet for your repos
Your GitHub activity already tells a story. GitHub Tamagotchi turns it into a pet that evolves, emotes, and judges you gently when you forget to close your issues.
FunnelBarn: self-hosted analytics that stays on your server
Mixpanel and Amplitude are fine until you look at the pricing page. FunnelBarn is self-hosted, open-source, and fits on the same VPS as your app.
BugBarn: open-source error tracking you actually own
Most error trackers are fine until you read the pricing page. BugBarn is self-hosted, open-source, and fits on a Raspberry Pi.
Curious what I can do for you?
Tell me about your challenge. I'll think along, no strings attached.
Get in touch