Replace Excel with software: when and how to switch

Signs you've outgrown Excel

There's no fixed limit. But if you recognise several of these points, Excel is probably costing you more than it gives you.

• Several versions of the same file exist, such as 'schedule_final_v3_new'.
• Two people can't work in the file at the same time without overwriting each other's work.
• One colleague is the only one who understands the formulas. When they're on holiday, something stalls.
• Data gets retyped from Excel into emails, quotes or the accounts.
• The file is slow, crashes or gets sent around by email.
• You can't easily see who changed what.
• Customers or staff outside the office need information that now sits in a file on someone's laptop.

The downsides of Excel as a business system

Excel was made for calculating, not for running processes. That shows in a few recurring weak spots.

• Error-prone: one wrong cell or a broken formula can skew an entire calculation, and it's often noticed late.
• No real permissions: anyone who opens the file can change or accidentally delete anything.
• No processes: Excel doesn't know that a quote becomes an order after approval, or that a customer needs a reminder after two weeks.
• Hard to connect: sending data from Excel to other systems automatically is awkward and fragile.
• Privacy: customer data in loose files is hard to protect and hard to clean up, while the GDPR (AVG in Dutch) does require it.

What are the alternatives to Excel?

Replacing Excel doesn't automatically mean you need expensive custom software. There are roughly three routes.

• Off-the-shelf software: for many tasks a package already exists, such as a CRM, scheduling tool or accounting program. Good if the way you work resembles that of many other businesses.
• Online database tools: tools like Airtable or Notion sit between Excel and real software. Handy for small teams, but they hit limits with complex rules, lots of data or strict permissions.
• A custom web application: software that follows your exact process, with its own screens, permissions, calculations and integrations. More work up front, but it fits how you work.

The choice depends on how unique your process is. If you do something thousands of businesses do the same way, go off the shelf. If your edge lies precisely in how you do it, custom is often better. Read more in custom or off-the-shelf software.

How to replace Excel with software, step by step

• Map your files. Which sheets do you really use, who works in them and what for?
• Write down the process behind them. Not the columns, but what happens: who fills in what, when, and what happens next?
• Pull the hidden rules out of the formulas. They often hold years of knowledge about prices, discounts or scheduling.
• Choose which part to replace first. Start with the file that causes the most frustration or errors.
• Clean up your data. You don't want to move duplicate customers, empty fields and old rows across.
• Import the data and test with real examples alongside the old file.
• Then really stop using the old file. Make it read-only, or everyone will keep working in it.

That last step sounds obvious, but it often goes wrong. If the old file stays around, you soon have two versions of the truth instead of one.

From Excel to web application: what do you gain?

A web application runs in the browser, so everyone works in the same up-to-date version, at the office, at home or on the go. You also get things that are hard or impossible in Excel.

• Permissions per role: a planner sees something different from a technician or a customer.
• Checks on input: required fields and logical choices prevent mistakes.
• A history: you see who changed what and when.
• Automatic steps: a notification, a reminder or a document that's created by itself.
• Integrations with your accounting, calendar or website.
• Overviews and dashboards that are always up to date, with no manual work.

You don't have to ban Excel from your business entirely. For a quick analysis or a one-off calculation it stays useful. Many web applications even have an export-to-Excel button. The difference is that your business no longer depends on it.

What to watch for when you switch

• Involve the people who work in Excel now. They know where the exceptions are.
• Don't replace everything at once. Three small steps that work beat one big one that gets stuck.
• Put in writing who owns the data and the code.
• Plan time for training. A new system only works once everyone uses it.

Replace Excel with software with Violexa

At Violexa we build custom web applications that do exactly what your spreadsheet now half does. Violexa is a small studio led by founder Hisham, based in Amsterdam, working for businesses across the Netherlands. We start with your current files, because the knowledge of your process is already in them.

A custom web application starts from €1,799 excl. VAT (€2,177 incl. VAT) per project. That includes design, development, a design that works on every screen and training for your team. For a larger project you get a fixed price in writing up front. Want to know first roughly what building such a system costs? Read how much does a web application cost.

Curious which Excel file you could replace first? Book a free quickscan. In 30 minutes, online or on site, we look at your files and the way you work together. Afterwards you get short written advice with a price indication. No obligation.

Frequently asked questions