Managing client deadlines in Excel? When it stops working
An honest comparison between a spreadsheet and a dedicated tool, written by people who have managed client renewals both ways.
Excel is an excellent tool. The problem isn't Excel: it's the kind of work you're asking it to do.
A spreadsheet is built to calculate. Managing recurring deadlines for dozens of clients is something else: it means remembering, notifying, tracking who paid and who didn't, and doing it every day without missing anything. A spreadsheet can't do that on its own — you do it, manually, every time.
Let's do the math
An agency with 50 clients handling domain, hosting and maintenance for each has 150 deadlines a year. If you track half with a reminder and half from memory, each deadline takes a few minutes on average between checking, emailing the client and confirming payment.
Time isn't the biggest problem. The problem is that missing just one is enough.
What a missed renewal actually costs
The direct cost is the least relevant part, but it's worth knowing. When a domain expires and enters redemption, restoring it isn't free:
- An .it can be renewed up to 30 days after expiry at no extra cost; after that, restoring it costs around €12 on top of the renewal.
- For a .com, restoration exceeds €60, again on top of the renewal.
- Once the grace period ends, the domain is released and anyone can register it.
But the real bill is different. While the domain is expired the client's site is offline, the associated email stops working, and anyone writing gets an error. If the client works with it, they notice within hours. And the phone call you get isn't about the €12.
Why we built Dotify
Dotify was born inside EnneStudio, a web agency in Padua, Italy. We managed dozens of clients with domain, hosting and maintenance renewals on spreadsheets. It worked, until it didn't.
We lost a client over a forgotten renewal. Not through incompetence: because of a row in a spreadsheet that nobody looked at in time.
Dotify is the tool we wish we'd had that day. We use it every day on our own clients, and that's why this page won't try to tell you Excel is useless: we worked with it for years.
When Excel is genuinely enough
Not everyone needs a dedicated tool. If you recognise yourself below, a spreadsheet is the right call and switching would just add complexity for nothing:
- You handle fewer than 10 clients and each has a single deadline per year.
- You work alone and don't need to share status with anyone.
- Clients pay up front and you never have to chase a payment.
- You need maximum flexibility for calculations no software would anticipate.
The breaking point, in our experience, comes at around 20-30 clients with multiple deadlines each. Below that, the spreadsheet holds. Above it, you start working for the spreadsheet instead of with it.
Feature-by-feature comparison
Where Excel wins, we say so.
|
Excel / Google Sheets
|
|
|
|---|---|---|
| Flexibility for custom calculations | Total | Limited |
| Works offline | Online only | |
| No cost if you already have Office | Free plan | |
| Learning curve | You already know it | Low |
| Data export | ||
| Centralized client management | Manual | |
| Automatic recurring deadlines | ||
| Automatic email notifications to clients | ||
| Customizable email templates | ||
| Dashboard with all deadline statuses | Build it yourself | |
| Reports on payments and recurring revenue | Manual | |
| Dedicated client portal | ||
| Change history (who, what, when) | ||
| Team collaboration with roles | Partial | |
| Automatic backup and encryption | Manual | |
| Initial setup time | Hours | 1 minute |
The six points where the spreadsheet gives way
Not in order of severity, but of how often we've seen them happen.
The invisible work
Updating rows and formulas at every status change appears in no quote, but it eats your time all the same.
Silent errors
A badly dragged formula or a filter left on doesn't throw an error: it hides rows. You notice when it's too late.
The emails you don't send
Every reminder is a copy-paste of name, date and amount. When you're in a rush, the reminder gets skipped.
Sharing isn't collaborating
Two people on the same file produce two different truths. Without roles, nobody knows which one is right.
No overview
To know how many deadlines you have this month you open the file, filter and count. Every time.
Client data exposed
A file with client records and amounts on a desktop or shared folder has no encryption and no access log.
Frequently asked questions
Can I import data from my Excel sheet?
Yes. You can import your client records and existing deadlines, so you don't start from scratch. The typical structure of a deadline sheet (client, service, date, amount, status) maps directly onto Dotify's fields.
How many clients before it's worth it?
In our experience the breaking point is around 20-30 clients with multiple deadlines each. Below that, a well-built spreadsheet holds up fine. Dotify's free plan exists precisely so you can try without deciding up front.
Do I get the reminders, or does the client?
Both, and they're separate. You get the internal alert to organise yourself; the client receives an automatic email with the text you set, on the schedule you decide.
What happens to my data if I stop using it?
Your data stays yours and is exportable. It's a fair question to ask of any tool: the advantage of a spreadsheet is that the file is yours, and serious software shouldn't take that guarantee away.
Does it handle deadlines other than domains?
Yes. Deadline types are configurable: hosting, SSL certificates, certified email, software licences, maintenance contracts or any other recurring item you track for clients.
Try it on your real clients
Free plan, no credit card. If after a month Excel served you better, you've lost nothing.
Start for free