
Airwallex Billing
8.0#3 in dunning management softwareFrom $12 a monthFree planAndroidiOSWebAPI
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| Fact | Airwallex Billing | Kill Bill |
|---|---|---|
| Founded | 2015 | 2010 |
| Integrations | Listed integrations include Xero, QuickBooks, NetSuite, Dynamics 365 Business Central, Shopify, WooCommerce, Amazon, Odoo, Sage, Zapier and Salesforce Commerce Cloud. | The maker lists Stripe, Adyen, PayPal, Braintree, GoCardless, Coinbase, Avalara, and Vertex among its integrations. |
| Intended users | Airwallex describes Billing as built for global businesses and says its onboarding guidance covers product-led startups through sales-led enterprises. | The maker describes Kill Bill as serving online businesses, teams needing customization, startups, and growth-stage companies. |
| Invoicing | Users can issue one-time or recurring invoices, send digital payment links, automatically charge saved methods or record out-of-band payments. | Invoices are generated as billing events occur or on billing dates and support credits, adjustments, drafts and dry runs. |
| Public API | The REST API exposes invoice creation, retrieval, updates, finalization, payment, voiding, refunds and line-item operations through sandbox and production endpoints. | Kill Bill exposes REST and JSON over HTTP under /1.0/kb/ for tenants, catalogs, accounts, subscriptions, usage, invoices, payments, tags, custom fields and audit logs. |
| Rating on Capterra | 3.9 out of 5 from 15 reviews | 4.7 out of 5 from 17 reviews |
| Rating on G2 | 4.0 out of 5 from 56 reviews | 4.5 out of 5 from 2 reviews |
| Rating on GetApp | 3.9 out of 5 from 15 reviews | 4.7 out of 5 from 17 reviews |
| SDKs | Airwallex documents browser components, iOS, Android, Flutter, React Native and a beta TypeScript Node server SDK. | Client libraries are provided for Java, Ruby, Python, Go, PHP and JavaScript; additional community libraries include .NET. |
It suits businesses billing across currencies or using recurring and usage-based pricing. Teams can manage billing in the web app or build custom integrations using APIs.
Kill Bill may suit online businesses and teams that need customizable subscription or usage-based billing. It is also described for startups and growth-stage companies, particularly those prepared to operate a self-hosted deployment.