Automate Recurring Invoices

Recurring invoice software builds the same invoice for a client on a fixed schedule, so a monthly retainer, a weekly cleaning contract or a yearly hosting renewal goes out on time without you rebuilding it. You set up the invoice once, choose how often it repeats and when it stops, and each new copy gets the next invoice number and fresh dates. The schedule preview above shows every send date and due date before you commit.

I moved my own retainers onto a schedule after sending a client last month's invoice, with last month's date, for the third time. Below: how it works, worked examples, what stays fixed, wording to paste and country tax notes.

Recurring invoice meaning, with retainer and subscription examples

A recurring invoice is an invoice that is created again and again on a set schedule for the same client and the same charges. Each copy is its own invoice, with its own number, issue date, due date and payment status, so you can see that March is paid and April is late.

A recurring invoice is not an automatic card charge. The client still receives an invoice and pays it by bank transfer, PayPal, Wise, a Stripe payment link or whatever method you print on it. The software makes and, if you want, sends the invoice.

People use a few names for the same thing:

• Retainer invoice: a fixed monthly fee for an agreed amount of work, common with agencies, consultants and bookkeepers.
• Subscription invoice: a fee for ongoing access to something, such as software, hosting or a membership.
• Installment invoice: one total split into equal parts, such as a $6,000 project billed as six $1,000 invoices.
• Service contract invoice: weekly or monthly bills for regular work, such as cleaning, maintenance or tuition.

All four work the same way. Only the end point differs: retainers run until cancelled, installments stop after a known count.

How does recurring invoice software work in Invoice Studio?

You create one invoice, attach a repeating schedule to it, and Invoice Studio creates a fresh copy on each scheduled date. That is how you automate invoicing without holding a client's card. Here is exactly what you choose and what happens.

1. Build the first invoice. Client, line items, tax, discount, design, brand colour, logo and the payment methods under "How to pay". This invoice is the recurring invoice template every copy is made from.
2. Pick the frequency. Weekly, monthly, quarterly or yearly. You can also set a gap, so "every 2 weeks" or "every 6 months" works too, up to every 12 of the chosen unit.
3. Pick the date of the next invoice (the start date). This is the issue date of the first copy the schedule makes. For a retainer billed on the 1st, choose the 1st of next month.
4. Choose when it ends. Never, after a number of invoices (for example 12), or on a date (for example the last day of the contract).
5. Decide about auto-email. With auto-email on, each new invoice is emailed to the client with the PDF attached as soon as it is created. With it off, the new invoice waits as a draft so you can check it and send it yourself.

Every copy takes the next number in your invoice sequence, gets the scheduled issue date, and gets a due date with the same gap as your first invoice. If your first invoice was dated 1 December and due 8 December, every copy is due 7 days after its issue date. You can pause the schedule, restart it, stop it for good, or press "create the next one now" if a client asks for an early invoice.

Recurring invoices are part of the Pro plan at $7 a month, and Business and Enterprise include them too. If you are still comparing tools, my free invoice app guide compares what each plan level usually includes. If you want invoice software with recurring billing, quotes and payment tracking in one place, see invoicing software for small business.

When should you use recurring invoices?

Use recurring invoices whenever you bill the same client the same amount on a predictable cycle. If you have typed the same invoice three times, it should be on a schedule.

Good fits:

• Agency and consulting retainers. A fixed monthly invoice for a set number of hours, which is the job monthly retainer invoicing software is built for. See the invoicing software for agencies page for retainers with ad spend on top.
• Bookkeeping, payroll and virtual assistant work. The same monthly package for each client.
• Maintenance plans. IT support, website care, equipment servicing, gardening, pool cleaning.
• Hosting, domains and software licences. Often yearly, where forgetting one renewal costs you a full year's fee.
• Lessons and tuition. A monthly fee for a set number of sessions.
• Payment plans. A large project split into equal monthly payments.

Where I'd skip it: purely hourly work where the hours change every month. A schedule can still create the invoice for you, but you will edit the quantity every time, and that edit is the bit people forget. For variable hourly billing, a fresh invoice from the invoice generator for freelancers each month is often cleaner. A middle path that works well is a fixed retainer on a schedule plus a separate invoice for any overage hours.

Recurring invoice examples with real numbers

Here are four schedules worked through in full. Each one loads in the tool above from the examples section.

Example 1: a $1,500 monthly retainer billed on the 1st, net 7

Bright Rock Media bills Northside Physio $1,500 a month for content, local SEO and a monthly report, capped at 20 hours. The agreement starts 1 December 2026 and runs for 12 months. Illinois generally does not charge sales tax on services like these, so the tax line is 0%. One-off invoices sent in between share the same counter.

Six invoices total $9,000, and the full year is $18,000. The setting that does the work: monthly, next invoice 1 December, end after 12 invoices, auto-email on. Why net 7 and not net 30? A retainer pays for work you are about to do, so a short term keeps you from being a month ahead of the client's money. My net 30 payment terms guide covers the date maths for every common term.

Example 2: a weekly A$264 cleaning invoice that stops after 12 weeks

Sparkle Bay Cleaning cleans a dental clinic every Monday evening: 3 hours at A$80 is A$240, plus 10% GST of A$24, so each tax invoice is A$264. The clinic signed a 12-week trial starting Monday 9 November 2026.

Set it to weekly, next invoice 9 November, end after 12 invoices. The schedule creates invoices on 9, 16, 23 and 30 November, 7, 14, 21 and 28 December, and 4, 11, 18 and 25 January 2027, then stops by itself. Total billed: 12 x A$264 = A$3,168, of which A$288 is GST. If the clinic renews, you extend the end count.

Example 3: a CA$1,200 quarterly IT plan with 13% HST

Northern Tech Support looks after 12 laptops for a Toronto law office. The plan is CA$1,200 a quarter plus 13% Ontario HST (CA$156), so each invoice is CA$1,356, billed on 1 January, 1 April, 1 July and 1 October on net 30. That is CA$5,424 a year. Quarterly invoices are the ones people forget most. Set "quarterly, next invoice 1 January 2027, never ends" and it simply keeps going.

Example 4: a ₹24,000 yearly hosting renewal with 18% GST

CloudWala bills a Bengaluru client ₹24,000 a year for hosting and maintenance. Both are in Karnataka, so GST is split into CGST 9% (₹2,160) and SGST 9% (₹2,160), for a total of ₹28,320. The invoice shows the GSTIN, the SAC code 998315 and the place of supply. A yearly schedule dated 1 December means the renewal invoice appears on time in 2027, 2028 and beyond, even if the person who set it up has left. If the client were in another state, you would charge IGST at 18% instead; the GST invoice format guide walks through both layouts.

Recurring invoice vs subscription billing vs manual invoicing

Recurring billing software comes in two kinds. Recurring invoicing sends the client a new invoice on a schedule and the client pays it. Subscription billing, from tools such as Stripe Billing or Chargebee, charges a saved card or bank mandate automatically and handles proration when a plan changes mid-cycle. Manual invoicing means you copy last month's invoice by hand. Here is how they compare in practice.

My take: for service businesses billing other businesses, recurring invoices are the better default. Accounts payable teams want an invoice they can match to a PO, and plenty of good clients will never give a supplier a card. Auto-charge suits low-value consumer subscriptions; for B2B work, auto invoicing with a normal PDF is the better habit. Invoice Studio does recurring invoices and deliberately does not store or charge cards.

What stays the same and what changes on each recurring invoice?

Think of the schedule as an automatic invoice generator: each copy keeps the content of your original invoice and gets new identity and dates. Knowing which is which saves you from the two classic mistakes: a duplicate number and a stale date.

One detail on dates that competitors don't mention: if you start a monthly schedule on the 31st, the February invoice falls on the 28th (or 29th), because there is no 31 February. After that, the schedule continues from the 28th. That is why I always start monthly schedules on the 1st. It never moves.

On numbering, a schedule simply takes the next number in the same series as your other invoices. Invoice Studio keeps one prefix and one counter for your account, so scheduled and one-off invoices share a single series. Choose a prefix you can live with before you start, and read the invoice number format guide for schemes that stay tidy over years.

How to edit, pause or end an invoice schedule

Edit the original invoice to change future copies, pause the schedule to skip a period, and stop it to end the arrangement. None of these touch invoices that already exist.

• Price rise. Edit the rate on the original invoice. The next copy uses the new rate; the invoices already sent keep the old one. Tell the client in writing at least 30 days ahead (wording below).
• One-off extra. Don't edit the schedule for a single month's extra. Send a separate invoice for the extra work so the retainer stays clean.
• Client is away for a month. Pause the schedule, then resume it and set the next invoice date. Nothing is created while it is paused.
• Contract ends. Stop the schedule, or better, set an end date or end count when you create it so it stops on its own.
• Client wants this month's invoice early. Use "create the next one now". It makes the invoice dated today and the schedule carries on.
• Tax registration changes. If you register for VAT or GST partway through a contract, update the tax rate and your registration number on the original before the next run date.

Before you switch auto-email on, let the schedule create one invoice as a draft and open it. Check the number, dates, tax and client email. Then turn auto-email on for the rest.

Copy-paste wording for recurring invoices

Good recurring billing is mostly good communication up front. Here is the wording I use. Change the names and numbers.

Invoice note for a monthly retainer

Monthly retainer for [month], billed on the 1st under our agreement dated [date]. Covers up to [20] hours of [content, SEO and reporting]. Unused hours do not roll over. Payment is due within [7] days by the methods below. Please quote the invoice number as your reference.

Email to the client before the first scheduled invoice

Hi [name], from [1 December] your retainer invoice will arrive automatically on the 1st of each month from [billing@yourbusiness.com], with the PDF attached. Each one is due within [7] days. If invoices should go to a different person or inbox, or you need a PO number on them, just reply and I'll update it before the first one goes out. Thanks, [your name]

Auto-email message that goes with each invoice

Hi [name], here is invoice [number] for [month]: [amount], due [date]. Payment details are on the PDF. Thank you, [your name]

Price change notice, 30 days ahead

Hi [name], a quick note that from [1 March] the monthly retainer will move from [$1,500] to [$1,650], the first change since we started in [month year]. The scope stays the same. Invoices up to and including February stay at the current rate. Happy to talk it through if you'd like.

For chasing a scheduled invoice that hasn't been paid, the invoice reminder page has a short email writer, and how to ask for payment politely has firmer follow-ups. In Invoice Studio you send a reminder in one click from any overdue invoice. Automatic reminder schedules are not live yet, so a reminder only goes out when you send it.

Recurring invoice rules by country

Each recurring invoice is a full invoice in the eyes of the tax office, so every copy must carry everything a one-off invoice would. The rules below are the ones that matter most for repeating bills. Rules change, so check with your tax authority before relying on them.

United States

There is no federal VAT. Sales tax is set by each state, and many states tax some services and software subscriptions but not others, so check your state before adding a tax row. Keep every invoice the schedule creates: the IRS says to keep records that support income, and its guide on how long to keep records sets 3 years as the usual period, longer in some cases.

United Kingdom

Once you are VAT registered, every invoice needs a unique sequential number, your VAT number, the tax point, the rate and the VAT amount. The standard rate is 20%, per GOV.UK's VAT rates. GOV.UK lists what a VAT invoice must include, and non-registered sellers should follow the basic invoice requirements. For B2B clients who pay late, the law lets you claim interest at 8% plus the Bank of England base rate and a fixed sum of £40, £70 or £100 depending on the debt; see late commercial payments. The UK VAT invoice guide has a full checklist.

European Union

EU VAT invoices need a sequential number, the date, both parties' VAT numbers where relevant, the rate and the VAT amount. For cross-border B2B services, the invoice usually carries no VAT and the words "Reverse charge". The European Commission VAT invoicing rules set out the required fields. If you bill EU clients in euros from outside the eurozone, the multi-currency invoicing page shows how to set the currency per client.

Canada

If you are registered for GST/HST, show your GST/HST number on invoices of CA$100 or more, and add the client's name, the terms and a description on invoices of CA$500 or more. Rates depend on the province: 5% GST in Alberta, 13% HST in Ontario, 15% HST in New Brunswick, Newfoundland and Labrador and PEI, 14% HST in Nova Scotia, and GST plus a provincial tax such as QST elsewhere.

Australia

GST is 10%. If you are registered, title each invoice "Tax invoice" and show your ABN. Clients can ask for a tax invoice for any sale over A$82.50 including GST, and sales of A$1,000 or more must also show the buyer's identity or ABN. Weekly schedules make this painless, because every copy carries the same fields.

India

GST invoices need your GSTIN, a serial number unique within the financial year of no more than 16 characters, the HSN or SAC code, the place of supply and the CGST/SGST or IGST split. Most professional and IT services are taxed at 18%. If you use a format such as CW/2026-27/088, change the prefix and starting number in your settings on 1 April so the series restarts for the new financial year.

Bangladesh

The standard VAT rate is 15%, and VAT-registered sellers issue the Mushak-6.3 tax invoice. Many freelancers and tutors are not VAT registered and issue simple invoices instead. Local clients usually pay by bKash, Nagad or bank transfer, so print those numbers under "How to pay" on the original and every copy carries them.

What are the most common recurring invoice mistakes?

The most common mistakes are forgetting to update the original when something changes, and letting schedules run past the end of a contract. Here are the ones I see most.

1. No end point on a fixed contract. A 6-month engagement with "never ends" will happily bill month 7. Set an end count or date on day one.
2. Sending to a person, not a finance inbox. Your contact leaves, the invoices keep going to a dead mailbox. Use the client's accounts payable email.
3. Forgetting the PO number. Many companies issue a new purchase order each year. Update the reference on the original when it changes, or invoices get rejected.
4. Starting monthly billing on the 29th, 30th or 31st. Short months shift the date. Use the 1st.
5. Changing the rate without notice. Edit the price only after the client has agreed in writing.
6. Not checking who paid. Auto-email makes it easy to stop looking. Check the dashboard weekly.

How much does recurring invoice software cost?

In Invoice Studio, recurring invoices come with the Pro plan at $7 a month, which also includes emailing invoices, all document types, reports, CSV export and voice invoicing in 20 languages. Business is $10 and Enterprise $29, and yearly and lifetime options are available. The free plan and Starter ($3) can create invoices but cannot set a repeating schedule.

Many tools keep recurring billing for higher tiers, and prices change often, so compare current pricing pages. The maths that matters: 6 minutes saved per invoice across 10 monthly clients is an hour a month.

Not ready for a schedule yet? Make a one-off invoice with the free invoice generator, browse the free invoice templates, or read more on getting paid on the Invoice Studio blog, starting with how to make an invoice. Consultants billing a monthly fee may also like the consulting invoice template. When you're ready, check pricing and set up your first schedule.