Is Invoice Simple Free? What You Get Without Paying

No, Invoice Simple is not free for ongoing invoicing. It offers a free online invoice generator and a free trial of its app, but once the trial ends, the paid tiers set your limit: Essentials at $4.99 a month for 3 invoices, Plus at $13.49 for 10, and Premium at $19.99 for unlimited invoices, according to the plan list on Capterra's Invoice Simple pricing page. If you send only a few invoices a month, a free tool can cover you without a subscription. If you send more, the cap is what you are paying for.

The short answer hides a few details that matter when you are choosing a tool. Capterra's listing for Invoice Simple says "Free version: Available," but it gives no detail on what that version includes, and the other pricing roundups I found describe the free offer as a trial. Before you build a billing routine around it, check the current terms on Invoice Simple's checkout page yourself.

Does Invoice Simple have a free plan?

Invoice Simple does not have a lasting free plan that covers repeat invoicing. The free pieces are a free online invoice generator for one-off documents and a trial of the paid app. Once the trial ends, you need a paid tier to keep sending invoices from the app, and the tier you pick determines how many invoices you can send in a month.

That structure is different from a free plan with a monthly cap. The cap is the paywall. A freelancer who sends invoices every week will hit the Essentials limit long before they need any of the features that justify a higher price.

What do Invoice Simple's paid plans cost?

The list prices below come from the Capterra summary of Invoice Simple's plans. 2026 pricing roundups also report promotional prices that run higher, so the second column matters if you are comparing what you would actually pay at checkout.

The promo column comes from 2026 pricing roundups, and those prices may have changed since. Over 12 months, the promo price adds $24 on Essentials, $18 on Plus, and $24 on Premium, so confirm the figure at checkout before you commit.

How many invoices a month before a paid tier stops being cheap?

The clearest way to see the cost is to run a real volume through the plans. Say you send 7 invoices a month for a bookkeeping practice with a handful of recurring clients. Essentials is out, because its cap is 3. Plus covers 7 invoices with room to spare and costs $161.88 a year at list price, or $179.88 at the promo price.

Now take the same freelancer to 11 invoices in a busy month. Plus stops at 10, so the next invoice forces a move to Premium at $239.88 a year. The jump from Plus to Premium is $78 a year at list price, and one extra invoice sets it off.

Here is the same 7-invoice volume on WaffleInvoice's free plan. It costs $0, there is no card required to sign up, and invoice creation is unlimited. Email sending is capped at 25 sends per rolling 30-day window, so 7 invoices a month sits well inside the limit. WaffleInvoice's Pro plan is $19 a month or $190 a year if you need unlimited email sends, online payments, or recurring billing. Our free invoice maker is built for exactly this volume of work.

When does a free invoicing tool stop being enough?

A free tool is enough as long as your monthly volume fits inside its limits and you do not need automation. The question to ask is what you lose if the limit is hit. If a missed invoice only means a slightly late bill, a capped free plan is fine. If your cash flow depends on recurring invoices going out on schedule, a free plan without automation puts that schedule on you.

The IRS treats invoices as records you need to keep. Its Publication 583, Starting a Business and Keeping Records (revised 12/2024), lists "Invoices" among the supporting documents businesses should retain. A tool that caps your sends or locks your history behind a paywall makes that record-keeping harder, so export your invoices as PDFs regularly, whichever tool you use.

Is a free generator enough for an occasional invoice?

Yes, for a handful of one-off jobs. A free generator gives you a properly formatted PDF with your details, line items, and totals, and that covers a contractor who bills a single job every few weeks. The trouble starts when the same client expects invoices on a schedule. A generator does not remember last month's bill, so you rebuild each invoice from scratch and hope the numbers line up.

Count the work you would do by hand. If you copy a client's details from an old PDF, re-enter the line items, and remember to set the next invoice number, the time adds up quickly. That is the point where a tool with saved clients and recurring billing earns its price, whether that is a paid Invoice Simple tier or a plan from somewhere else.

Two habits keep a free setup honest. Keep invoice numbers in one sheet so no number gets reused, and log the date each invoice goes out so you can see which ones are overdue. Neither takes long, and both stop a free tool from turning into a folder of loose files.

What should you check before you rely on a free tier?

Run through this list before you move client billing into any tool, free or paid:

1. Compare your busiest month, multiplied by 12, against the tier's invoice limit.
2. Check the email send cap separately. A tool can allow unlimited invoices and still cap how many you can email.
3. Note the day the trial ends, so a paid tier doesn't start while you're on vacation.
4. Confirm you can download every past invoice as a PDF before you cancel anything.
5. Find out whether clients can pay online, and whether that costs extra.

If you want a side-by-side of how the main free invoicing apps handle these limits, our guide to Invoice Simple alternatives for freelancers compares them on the same terms. Our pricing page lists every WaffleInvoice limit in one place, so you can check it against your own monthly volume.