Airwallex Billing

Airwallex Billing brings invoicing, recurring subscriptions, and usage-based pricing into one global payments platform. Businesses can bill in 130+ currencies and accept payments through 160+ global and local methods. It supports flat-fee, tiered, pay-as-you-go, and hybrid billing, and can send invoices, retry failed payments, issue reminders, and reconcile incoming payments with ERP and accounting software. Tax automation calculates GST, VAT, and sales tax based on customer location and product category. Customers can manage products, pricing, invoices, and subscriptions in the web app without code, or use APIs for custom workflows. Listed accounting integrations include Xero, QuickBooks, NetSuite, Microsoft Dynamics 365 Business Central, Odoo, and Sage. Airwallex says it is PCI DSS Level 1 and SOC 2 Type II certified, encrypts data in transit and at rest, and requires two-factor authentication. Invoicing is free. Usage-based Billing and Subscription Management each cost $0.50 per successful transaction; Subscription Management supports free trials and pricing discounts.

Airwallex Billing combines several billing approaches with payment collection, tax automation, and accounting integrations. Invoicing is free, while usage-based and subscription plans charge per successful transaction.

It is aimed at global businesses, including product-led startups and sales-led enterprises. It may suit teams managing invoices, subscriptions, or usage-based charges through a web app or API.

Airwallex Billing is a billing and payments platform for businesses combining invoices, subscriptions, and usage-based charges. It is best suited to companies billing customers across markets or using several pricing models. Its broad collection coverage and billing automation are balanced by transaction-based fees and basic checkout customization.

Overview

Airwallex brings flat-fee, tiered, pay-as-you-go, and hybrid billing together with global payments. Businesses can bill in 130+ currencies and collect through 160+ global and local payment methods, a useful range for cross-border operations. It may be more than a business with straightforward domestic invoicing needs requires.

The web app lets teams manage products, pricing, invoices, and subscriptions without code; APIs and webhooks support custom integrations and workflows. Accounting integrations include Xero, QuickBooks, NetSuite, Microsoft Dynamics 365 Business Central, Odoo, and Sage. Airwallex also supports reconciliation with ERP and accounting software, which can reduce manual matching work.

Key features

Billing and payment recovery

Automated invoice sending, reminders, failed-payment retries, and recovery workflows address recurring administrative work. Teams can control retry schedules and send email notifications, while QR code sharing gives customers another way to reach payment. Recurring payments are not included in the separate payment-recovery feature set, so businesses should distinguish that limitation from the platform’s Subscription Management offering.

Tax and subscription tools

Tax automation calculates GST, VAT, and sales tax based on customer location and product category. That can ease tax calculation across markets, though the platform’s stated capability is calculation rather than a guarantee of broader tax compliance. Subscription Management supports free trials and pricing discounts, giving businesses options for structuring subscription offers.

Security and support

Airwallex says it is PCI DSS Level 1 and SOC 2 Type II certified, encrypts data in transit and at rest, and requires two-factor authentication. Support options include help-centre articles and FAQs, email support, dedicated account management, onboarding support, and custom API implementation. The higher-touch options are relevant to complex deployments, while smaller teams may rely on self-service resources.

Pricing

Airwallex’s pricing model is freemium, with paid plans from $12/user/mo. The listed billing plans use transaction-based charges rather than a stated monthly subscription price:

• Invoicing: free for creating and sending invoices globally. This is the clearest fit for businesses that need invoicing without paying a listed plan fee.
• Usage-based Billing: $0.50, paid once, billed per successful transaction, for billing customers by actual usage. The transaction charge suits variable consumption models, but costs rise with successful transaction volume.
• Subscription Management: $0.50, paid once, billed per successful transaction, for automating recurring revenue. It supports trials and pricing discounts, but the per-transaction charge should be weighed against expected collection volume.

The free invoicing option does not establish that usage-based billing or subscription automation is free. The listed billing prices do not give a trial length, seat quota, or free-plan cap, so these should not be assumed when comparing total cost.

Platforms

Airwallex Billing is available through a web app and APIs. The web interface serves teams managing billing without code; API access is better suited to businesses building custom workflows or integrations.

Who it's for

Airwallex describes Billing as built for global businesses, with onboarding guidance spanning product-led startups through sales-led enterprises. It is a strong candidate for companies that need several billing models, broad international collection coverage, and accounting integrations in one platform. Businesses that need highly customized checkout presentation or only simple domestic invoicing may find its strengths less decisive.

Pros and cons

• Pros: Broad international reach. Billing in 130+ currencies and collection through 160+ payment methods can support customers across markets.
• Pros: Multiple billing models. Flat-fee, tiered, pay-as-you-go, and hybrid options accommodate different pricing structures.
• Pros: Useful billing automation. Invoice sending, reminders, retries, and reconciliation reduce routine collection work.
• Cons: Transaction-based paid plans. Charges apply per successful transaction, so usage and subscription costs depend on collection volume.
• Cons: Basic checkout customization. Businesses seeking a more tailored checkout experience may need another approach.

Alternatives

For payment recovery or payment collection workflows, compare Dunning Management Software, Hosted Checkout Software, and Payment Link Software.

• PayKickstart may suit buyers who want a 14-day free trial and a plan described as including all platform features with no platform transaction fees.
• Zoho Billing is a paid alternative with a Standard plan at $39 a month, billed annually, and up to 3 users.
• Lago is worth considering for a free, AGPLv3-licensed, self-hosted open-source option.
• Kill Bill offers a self-hosted open-source core for teams seeking control over infrastructure and data.
• Lemon Squeezy offers ecommerce features with no monthly fee and transaction fees when sales are generated.
• NovaBilling has a free self-hosted Community plan with all features, unlimited tenants and customers, six payment providers, and community support on GitHub.
• Pabbly Subscriptions has a free plan capped at 50 customers, with revenue limited and team members and the affiliate module excluded.

Verdict

Choose Airwallex Billing if your business needs to combine international invoicing, varied billing models, and payment collection with accounting integrations. Its strongest case is bringing those operations together with practical automation and broad market coverage. Look elsewhere if basic checkout customization is insufficient or per-successful-transaction pricing does not fit your volume economics.