Free invoicing software is genuinely free to use. It is not free to build, host and support, so the money comes from somewhere else. Working out where is the single most useful thing you can do before committing your client list to one.

None of these models are dishonest. They just suit different businesses, and they behave very differently over time.

The five ways free invoicing gets paid for

1. A limit, then a subscription

You get a set number of invoices, clients or users per month, and pay when you outgrow it.

Suits: businesses with steady, predictable volume, and anyone who wants to know the ceiling in advance.
Watch for: where exactly the limit sits, and what happens when you hit it mid-month. Being locked out on the 20th is a different experience from being asked to upgrade.

2. A percentage of payments

The software costs nothing and the company takes a cut every time a customer pays you through it.

Suits: low volume, low value invoicing where a percentage is small in absolute terms.
Watch for: the arithmetic at your actual invoice sizes. A few percent of a large invoice is very quickly more than any subscription, and it recurs on every payment forever. Also check whether you can take a bank transfer instead without losing features.

3. Advertising

The product carries ads, sometimes only to you and sometimes on the documents your customers see.

Suits: personal or occasional use.
Watch for: whether anything appears on the invoice itself. An advertisement on a document you send a client is a professional cost rather than a financial one, and it is being paid by you rather than by the company.

4. Branding on your invoice

A "created with" line or logo on the document. It is marketing, and you are the channel.

Suits: businesses whose clients do not care.
Watch for: exactly what it looks like. Send yourself a real invoice and open it on a phone before deciding this does not matter to you.

5. Free invoicing, paid everything else

Invoicing is free because it is the doorway to a larger product — accounting, payroll, lending or payment processing — and that is where the revenue actually is.

Suits: businesses that will genuinely want the larger product one day.
Watch for: the invoicing part being maintained as a feature of something else. It will be shaped by what the bigger product needs, which is not always what an invoicing user needs.

The cost nobody quotes: getting out

Whatever the model, the real question is what happens the day you want to leave.

  • Can you export your invoices and clients, in a format something else can read?
  • Can you still reach your history if you stop paying, or does it go read-only, or dark?
  • Do you have records of what you actually sent, or only a live view that regenerates?

That last one is worth understanding. Some tools store the data and rebuild the document on demand, which means changing your logo or your tax rate changes what last year's invoice looks like. For a record you are required to keep for anywhere from three to seven years depending on where you are, that is a problem.

Free is often the right answer

None of this is an argument for paying. A free plan with a clear monthly limit, no advertising, no branding on your documents and a working export button is a good deal, and for a lot of small businesses it is all they will ever need.

The point is to know which kind of free you have picked, so that in a year you are not surprised by it.

Where MyBillDash sits

MyBillDash is the first model: a monthly limit, then a subscription. The limit is published on the pricing page. There is no advertising anywhere, no MyBillDash branding on documents you send, and we do not take a percentage of what your customers pay you.

Every invoice, quote and credit note is snapshotted at the moment you issue it, so your records show what you actually sent rather than what your settings say today.

Every new account gets a month of full access, and if you do not upgrade you drop to the free plan rather than losing your data.

If that model suits you, start free. If it does not, at least now you know what to ask the next one.