What is recurring billing? How it works, types, and examples

Key takeaways

• Recurring billing is the automated system that charges customers a set amount on a set schedule until they cancel or change plans.

• The four common models are fixed, tiered, usage-based, and hybrid – in Australia, businesses can collect recurring charges through cards, BECS Direct Debit, and PayTo.

• Airwallex Subscription Management runs the full billing cycle at 0.50% per successful transaction.

Recurring billing is the automated process of charging a customer a set amount at set intervals for ongoing access to a product or service, using payment details stored with their permission. It runs quietly in the background until the customer cancels, upgrades, or downgrades.

For Australian businesses running subscriptions, memberships, or instalment plans, recurring billing turns one-off sales into predictable revenue. But billing isn’t the same as the payment itself – and knowing the difference shapes which models, providers, and collection methods actually work for your business. 

This guide explains how recurring billing works, four common billing models, and how Australian businesses collect recurring payments through cards, BECS Direct Debit, PayTo, and digital wallets.

What is recurring billing?

Recurring billing is the automated process of charging a customer a set amount at set intervals for ongoing access to a product or service, using payment details stored with their permission. It keeps charging until the customer cancels, upgrades, or downgrades their plan.

It isn’t only for subscriptions. Insurance premiums, instalment plans, and utility accounts can also use recurring billing, even when the customer wouldn’t think of themselves as a “subscriber”.

A recurring billing system handles:

• The billing schedule: When to charge, and how often

• The amount: Fixed, variable, or usage-based

• The payment method or mandate: Tokenised card details or a customer-authorised bank mandate, handled securely

• Failed payment retries: Automatic attempts to recover a declined charge

What’s the difference between recurring billing and recurring payments?

Billing is the system; payment is the transaction it triggers. Recurring billing decides what a customer owes and when; the payment is simply how that amount gets collected.

Subscriptions are one use case for recurring billing, not a synonym for it. 

If you’re asking what recurring payments are, the short answer is: they’re any repeat charge processed automatically once a customer gives permission – a subscription, an insurance premium, or a loan instalment all qualify. Businesses running subscription payment processing rely on recurring billing as the engine that decides what gets charged and when.

How does recurring billing work?

1. Customer authorises. The customer signs up and agrees to be charged on a set schedule. Businesses without a full checkout can send customers straight to a secure payment flow using payment links.

2. Payment details are tokenised and stored. For card-based recurring payments, the provider tokenises payment details so future charges can be initiated without re-entering the card number. Bank-debit methods use a customer-authorised mandate instead.

3. The billing cycle triggers the charge. When a payment falls due, the system automatically generates the charge based on the pricing model.

4. The payment is routed and settled. The transaction moves through the gateway to the card network or bank for approval, then settles into the business account.

5. Failed payments are retried automatically. If a charge fails, some systems retry at configured or optimised intervals and notify the customer, which can help reduce involuntary churn.

What are the types of recurring billing?

Usage-based billing (such as that offered by Airwallex) suits businesses with variable consumption, from SaaS to utilities; fixed and tiered models suit predictable, feature-based pricing. 

How do Australian businesses collect recurring payments?

Australian businesses can collect recurring payments through four main rails, and each has a different trade-off between speed, reliability, and cost. Retailers running eCommerce payment processing can blend several methods to reduce declines and reach more customers.

Cards

Cards are one way to get started, with instant authorisation and broad customer familiarity. But keep in mind they carry a built-in decline rate from expiries, blocks, and insufficient funds, so retries matter. With Airwallex, domestic cards cost 1.65% + $0.30 per transaction, and international cards cost 3.45% + $0.30.

BECS direct debit

BECS Direct Debit pulls funds directly from a customer’s bank account under a direct-debit authority. It can suit fixed monthly amounts and avoids card-expiry issues, but it is batch-processed rather than real time.

PayTo

PayTo lets customers review and authorise a payment agreement through their bank’s app or online banking. It can support recurring payments and gives customers a way to manage the agreement, subject to participating-bank and provider support.

Digital wallets

Digital wallets such as Apple Pay and Google Pay let customers authorise a card payment using a device-based wallet and biometric or passcode authentication. Support for recurring charges depends on the provider and wallet rules.

What are the pros and cons of recurring billing?

Benefits

Recurring billing pays off well beyond convenience.

• Predictable revenue and forecasting: Recurring charges make cash flow easier to model month to month.

• Lower admin: Fewer manual invoices and less chasing of late payments.

• Better retention: Customers stay subscribed by default, rather than re-deciding every cycle.

• Easier upsell between tiers: Moving a customer to a higher plan is a billing change, not a new sale.

Drawbacks

The same automation that makes recurring billing efficient can also hide problems.

• Involuntary churn from failed payments: Expired cards and insufficient funds can lead to revenue loss without retries.

• Churn from disengaged subscribers: Customers keep paying for something they’ve stopped using, until they eventually cancel or dispute the charge.

• PCI DSS and data-handling obligations: Handling payment details or payment mandates brings compliance responsibilities, even when a provider uses tokenisation.

• Complexity as pricing evolves: Moving from one model to multiple tiers or usage-based pricing adds operational overhead.

How to run recurring billing with Airwallex

You can run recurring billing with Airwallex by setting up Subscription Management, which handles pricing, collection, and reporting from one platform. It supports pricing, collection, and reporting in one platform, so you can manage subscriptions and view payment status without relying on a separate spreadsheet.

• Simple and hybrid multi-frequency pricing models, so you can bill different products on different schedules within one subscription

• Automatic recurring payments across cards and digital wallets

• Failed payment retries and customer reminders that reduce involuntary churn

• Multi-entity support from one organisation, plus collection via 160+ payment methods and 130+ currencies

• Real-time reporting on monthly recurring revenue, active subscriptions, and overdue payments, so you always know where billing stands

• Collected funds land straight in your Airwallex Global Account, alongside your other business banking, payments, and FX activity – so recurring revenue is ready to spend, hold, or convert without moving it between platforms

Subscription Management costs 0.50% per successful transaction.

Frequently asked questions

What is an example of recurring billing?

A streaming service charging A$15 a month for continued access is a simple example of recurring billing. Gym memberships, insurance premiums, and cloud software subscriptions all run on the same principle: a set amount, charged automatically, on a set schedule.

Is recurring billing the same as a subscription?

No. A subscription is one use case for recurring billing, alongside insurance renewals, instalment plans, and utility accounts. Recurring billing is the broader system; subscriptions are just one type of recurring billing product.

What is the difference between recurring billing and recurring invoicing?

Recurring invoicing sends invoices on a schedule for customers to pay, whereas recurring billing can automatically charge a stored card or customer-authorised mandate. Airwallex Invoicing supports invoice creation and collection, while Subscription Management automates subscription charges.

How secure is recurring billing?

Security depends on the provider’s controls and how payment data is handled. Use PCI DSS–compliant providers and tokenisation where available; tokenisation does not remove all compliance or data-handling obligations.

What happens when a recurring payment fails?

Most billing systems automatically retry the payment at optimal intervals to recover the charge. Airwallex’s smart retry logic also sends customer reminders, reducing involuntary churn from expired cards or insufficient funds.

Sources:

• https://www.rba.gov.au/payments-and-infrastructure/new-payments-platform/

• https://auspaynet.com.au/network/direct-debit-electronic-transfers