How long does it take to build custom software?

An MVP (Minimum Viable Product) is typically ready within 4 to 8 weeks. A fully developed application takes 3 to 6 months, depending on complexity and the number of integrations.

Is custom software always more expensive than standard?

In the short term yes, but often not in the long run. Standard software has ongoing license costs that over 3-5 years exceed a one-time custom investment.

Can I switch from standard to custom later?

Yes, you can. Many businesses start with standard software and switch to custom when they hit limitations. AIFAIS helps with migrating data and processes.

What if my development partner stops?

At AIFAIS, you always get full access to the source code. You're never dependent on a single party. The code is documented and can be maintained by any qualified developer.

What technologies does AIFAIS use for custom development?

We work with Next.js, TypeScript, Tailwind CSS, and the Anthropic AI API. This modern stack ensures fast, secure, and scalable applications.

Custom vs Standard Software: What Fits Your Business?

What is the difference between custom and standard software?

There are two fundamentally different approaches to business software, each with its own pros and cons:

Standard software (Shopify, WordPress, Exact Online) is built for a broad audience — you pay monthly and start immediately
Custom software is built from the ground up for your specific situation — every screen and workflow is tailored to your team
78% of fast-growing SMEs switch from standard to custom within 3 years (Gartner, 2025)
AIFAIS builds custom solutions with Next.js and TypeScript for fast, scalable applications
A startup with a limited budget often chooses standard; a growing SME with unique processes benefits from custom
Total cost of ownership (TCO) over 5 years is often 30-40% lower with custom vs. standard with premium add-ons
Custom gives full ownership of source code — no vendor lock-in

7 pros and cons of standard software

Standard software excels in speed and low entry costs but has limitations at scale:

Low entry costs: €50-500/month, often operational within a day
Regular updates and community support with thousands of plugins
No technical knowledge needed for basic configuration
Limited customization — you adapt your workflow to the software
Monthly license costs add up: over 5 years €3,000-30,000+ in licenses
Dependency on vendor for new features and price increases
Workarounds become increasingly complex as your business grows

7 pros and cons of custom software

Custom gives complete control but requires a conscious investment:

100% tailored to your business processes — no compromises
Full code ownership — no monthly licenses
Scales with your growth without limitations or per-user costs
Higher initial investment: €10,000-50,000+ depending on complexity
AIFAIS combines custom development with AI automation for extra efficiency
Requires a reliable development partner for maintenance and continued development
Phased approach possible: start with MVP and iterate based on feedback

Cost comparison: 7 factors that determine what's really cheaper

The most common mistake is only looking at startup costs. Here are 7 factors that determine real costs:

Standard license costs: €50-500/month = €3,000-30,000 over 5 years
Premium add-ons and extra users increase standard costs by 40-60%
Custom hosting costs only €20-100/month without license fees
Break-even point: custom is cheaper when used for more than 3 years
Third-party integrations cost €50-200/month extra with standard software
AIFAIS offers phased development — you don't have to build everything at once
Hidden standard costs: data migration when switching costs €2,000-10,000

Decision framework: 7 scenarios for the right choice

Use this framework to make the right choice for your situation:

Standard processes + limited budget (< €5,000) → choose standard software
Unique workflows + growth ambition → choose custom software
Connecting multiple systems → custom with API integrations
AI automation needed → custom with AI (AIFAIS)
Startup in validation phase → start standard, migrate to custom later
More than 10 employees with own processes → custom delivers 25%+ time savings
AIFAIS helps with this decision through a free intake meeting and ROI calculation