AI Development

Custom Software Costs Less Than Your SaaS Stack. Here's the Receipt.

Rahmat Ramadhan

— 2 min read
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Two years ago, if you told a small business owner "you should build custom software," they'd laugh at you. "I can barely afford my current tools" was the standard response. And they were right.

Custom software used to be a €50,000–€100,000 bet with a 6-12 month timeline. Only enterprises could justify it. SMEs were stuck with whatever SaaS gave them.

That world is gone.

What actually changed

I'm not going to sell you on "AI revolutionising everything." That's LinkedIn bait. Here's what actually changed in practice:

Coding got faster. Not because AI writes perfect code — it doesn't. But because a senior engineer with AI tools spends maybe 30% of their time on boilerplate instead of 70%. That means a 3-person team now does what a 10-person team used to do. Fewer people = lower cost = faster delivery.

Prototyping got immediate. Old world: write requirements document → wait 2 weeks → get mockup → argue about colours → wait another week → start building. New world: describe what you want → see working software in 2 days → adjust on the spot. The feedback loop went from months to days.

The quality floor went up. Modern frameworks, testing tools, and deployment pipelines mean even small projects get proper error handling, security, and scalability. You're not getting hacky code. You're getting enterprise-grade foundations built fast.

What this costs in practice

Here's what I've actually charged for real projects this year:

  • An internal dashboard for a logistics company: €9,000. Replaced 4 spreadsheets and a €200/month SaaS tool. Delivered in 3 weeks.
  • A customer portal for a Dutch manufacturer: €18,000. Replaced their clunky Salesforce setup. Delivered in 5 weeks.
  • A booking system for a service business: €6,000. Replaced Calendly + custom spreadsheet. Delivered in 2 weeks.
  • A full operations platform for a 40-person company: €32,000. Replaced Monday.com, a custom Excel system, and 3 other tools. Delivered in 8 weeks.

These aren't theoretical numbers. These are real invoices to real businesses. And every single one of those clients now pays €0/month in software fees for those systems.

The "but who maintains it?" question

This is the objection I hear most. Fair question. Here's the honest answer: you can maintain it yourself, hire a freelancer for occasional updates, or keep me on a small retainer. None of those options cost more than what you were paying in SaaS subscriptions.

And unlike SaaS, your system won't suddenly change its interface, remove a feature you depend on, or triple its price because it got acquired by a private equity firm.

The question isn't "can I afford custom software?" anymore. The question is "can I afford not to look at this?"

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