Buy an off the shelf tool when one fits most of how you work today and costs less over three years than building. Build custom software when your process is what sets you apart, existing tools force expensive workarounds, or you plan to sell the software itself. Compare total cost over three years.
A ready made tool is cheap to start and a custom build feels expensive. That comparison is misleading, because it looks only at the first month. The better question is which option costs less over three years and fits the way you actually work.
01. When does an off the shelf tool win?
- The job is common: bookings, invoicing, email, accounting, a standard online store.
- A tool already does most of what you need, and the gaps are small.
- You do not need it to work differently from how your competitors work.
- You want to start this week, not in three months.
- You are still learning what you need.
02. When does custom software win?
- Your process is part of why customers choose you.
- You keep paying people to work around the tool.
- You need several systems to talk to each other, and no tool does it.
- Per user fees climb as your team grows.
- You plan to sell the software itself, as a product.
- You need full control over your data and how it is stored.
03. How do you compare the cost over three years?
Build one table with a line for each cost, and fill both columns with real numbers.
| Cost line | Off the shelf | Custom |
|---|---|---|
| Setup | Configuration and training | Design and build |
| Monthly fees | Subscription multiplied by users | Hosting and maintenance |
| Extra users | Fees rise with headcount | Usually no per user fee |
| Connections to other tools | Paid connectors or manual work | Built in, but part of the scope |
| Staff time on workarounds | Hours each week, multiplied by pay | Close to none if the scope is right |
| Changes and upgrades | Whatever the vendor offers | Paid as you request them |
| Leaving | Export what you can | You own the code and data |
Multiply the monthly items by 36, add the one time items, and compare the totals. Include staff time. It is often the largest line and the one people forget.
04. Is there a middle path?
Yes, and it is often the best one. Keep the off the shelf tool for the common job, and connect it to your other tools with automation platforms such as Zapier, Make or n8n. If one part still does not fit, build only that part, such as an admin screen or a dashboard, on top. You pay for custom work only where it earns its place.
05. What is the ten task test?
- List the ten tasks your team does most each week in this area.
- Trial two tools for two weeks using your real data.
- Score each task as works, needs a workaround, or impossible.
- Count the impossible ones, and note which of them are central to your business.
A few workarounds on side tasks are normal. Several impossible tasks in the middle of your core work is a sign to look at custom software. If you do go custom, how to scope an MVP shows how to keep the first version affordable.
06. What should you ask about ownership?
For a tool, ask whether you can export all your data and in what format. For custom software, ask who owns the code, where it is hosted and whose name is on the accounts. On our projects you own the code, and the repository moves to your account when the final invoice is paid.
Frequently asked questions
How much does custom software cost?
Our typical first version of a software product costs $22,000 to $60,000 and takes 10 to 16 weeks. An admin panel or internal tool is quoted after a call and usually takes 4 to 10 weeks.
Can I start with a tool and switch later?
Yes. Check before you start that you can export your data, so switching stays possible.
Is custom software harder to maintain?
It needs someone responsible for it. Plan for hosting, updates and small changes, either with your own team or on a care plan.
Can custom software work with the tools I already use?
Yes. We build connections to payments, email, WhatsApp, calendars, accounting and other tools you already use.
