How do you know if you have too many tools?
Take half an hour and set up four columns on paper: which tools you use, what each one costs per month, which tools actually talk to each other, and where you type the same thing twice yourself. That last column matters most. Every spot where you're the go-between linking two systems by hand is one tool too many, or one connection too few.
Why this is for you, not an IT department
Almost everything written on this topic is about companies with hundreds of employees. Zylo counted an average of 275 applications per company across 2024, with 53% of licenses going unused in a typical 30-day period. Interesting, but you don't have 275 apps, and you don't have an IT department to sort this out for you.
You probably have a stack of separate things: bookkeeping software, an email program, WhatsApp, a calendar, something for invoices, something for your newsletter, a spreadsheet that's really your customer list, and a couple of subscriptions you can't quite explain anymore. This is for that situation. A team of one to three people, no budget for consultants, half an hour to spare.
The audit: 30 minutes, four columns
You don't need software for this. A sheet of paper or a blank spreadsheet works fine. Set up four columns and work through them in this order.
- Column 1: every tool you use. The free ones too, the spreadsheet too, WhatsApp too.
- Column 2: what each tool costs per month. Divide annual subscriptions by twelve.
- Column 3: which other tool does this one talk to automatically? Often the answer is none.
- Column 4: where do you type the same thing twice? This is the column that stings.
Columns 1 and 2: everything laid out, including the forgotten subscriptions
Start with your bank statements from the last three months. Look for charges under 25 euros, because that's where forgotten subscriptions hide. The tool you tried for a month back in 2023 and never canceled is sitting right in there.
Then add the free tools. Even without a price tag, they still ask for your attention. Every tool is another inbox, another password, another place information can go missing later. Add up column 2 at the bottom. There's a good chance it's higher than you guessed, and column 4 hasn't even shown up yet.
Column 3: what talks to what
For each tool, draw a line to any other tool that information moves to automatically. Automatically means without you copying, exporting, or retyping anything. A connection you once saw in a settings menu but never switched on doesn't count.
For most small teams, this column stays close to empty. Each tool sits on its own island, and you're the little boat rowing between them all day. Software for small businesses gets sold one problem at a time, and nobody sells you the connection that ties it together.
Column 4: where the duplicate work hides
Walk back through a normal work week and write down every spot where the same information passes through your hands twice. A few examples you'll probably recognize are listed below.
If three or more sound familiar, you have too many tools that don't know about each other. The same pattern shows up around scheduling: anyone still juggling their calendar over email and text messages loses time to it every single week. The guide on managing your calendar as a solo business owner covers how to fix that.
- A customer emails an order, and you retype their name and address into your invoicing software.
- The same customer sits in your email, your bookkeeping software, and a spreadsheet, each with a different phone number.
- You put an appointment in your calendar, then send a confirmation email yourself on top of it.
- At the end of the month, you hunt down receipts spread across three different apps.
The rule: fewer tools beats better tools
The instinct after an audit like this is to go find one new tool that fixes everything. Don't do that yet. At this scale, every tool you cut is a win, even if the one you keep is a little less polished. An average tool you use every day and that's actually connected to your other systems beats an excellent tool that sits there alone.
In practice: can your newsletter tool go, if you only send four emails a year anyway? Can the customer spreadsheet merge into wherever you already invoice? Every merge removes a line from column 4. How many tools a small team actually needs, and which ones, is in the minimal stack. It's fewer than you have right now.
Cutting comes before connecting. Only once two tools both genuinely need to stay is a connection between them the next step.
What to do with what you find
You don't need to overhaul everything in one weekend. Pick the single line from column 4 that costs you the most time or annoyance, and fix only that one. Cancel the subscription you found in column 2 that you're not using. That's your first concrete win today.
Keep the sheet. Redo the audit in six months, in about fifteen minutes this time, and check whether column 4 got shorter. That's the only measure that matters at this scale: fewer moments where you're the one carrying information from one system to another.