Subscriptions and invoicing
Create one-off invoices for setup fees or custom work, or automate recurring billing cycles, renewals, and grace periods from the dashboard or API.
Overview
ChaChing is a billing platform positioned as an alternative to Stripe Billing. It is built on the open-source Kill Bill engine and is aimed at businesses that want to manage subscriptions, invoices, taxes, and reporting while reducing billing fees.
The homepage says ChaChing can replace Stripe Billing at a lower billing fee, with a published rate of 0.35% versus Stripe Billing’s 0.70% in the site copy. It also says merchants can migrate in minutes, keep Stripe for payments, and move existing subscriptions without downtime.
Features
Auto-proration for plan changes
Handle mid-cycle plan changes with auto-proration so upgrades and downgrades calculate credits automatically.
Tax and compliance rules
Connect a tax provider through pluggable tax engines and apply region-specific tax rules across products and line items.
Revenue analytics
Track MRR, ARR, churn, and LTV with real-time dashboards and event data for subscription health.
Stripe migration workflow
Migrate subscriptions and payment methods from Stripe with a toolkit that is designed to preserve existing relationships and avoid downtime.
Developer tooling
Use a sandbox, OpenAPI-based architecture, and hosted pages or custom integrations to build and test billing flows.
Use Cases
Replace Stripe Billing without changing processors
For SaaS teams that already use Stripe for payments but want a separate billing layer, ChaChing says you can migrate subscriptions while keeping Stripe as the processor.
Run subscription and invoice billing together
For businesses that need recurring billing, invoices, and one-off invoices in the same system, the product offers subscription management plus invoicing tools.
Apply tax rules to different markets
For teams that need tax handling across regions, the platform supports pluggable tax engines and region-specific tax rules for GST, VAT, and sales tax.
Track recurring revenue performance
For finance and growth teams that monitor recurring revenue, the product includes dashboards for MRR, ARR, churn, LTV, and real-time events.
Build and test billing workflows
For developers building custom billing flows, ChaChing offers a sandbox, OpenAPI architecture, hosted pages, and custom integration options.
Pros and Cons
Pros
- Lower published billing fee than the Stripe Billing comparison shown on the homepage.
- Supports subscriptions, invoices, tax rules, and analytics in one billing system.
- Built on the open-source Kill Bill engine, which the site says is transparent and portable.
- Describes a migration path that keeps Stripe for payments and aims to avoid downtime.
- Includes hosted pages, a customer portal, and developer-oriented APIs and sandboxing.
Cons
- The pricing page currently returns a not-found page, so public plan details are limited.
- The site mentions migration from Chargebee and Recurly as coming soon, which suggests those paths are not available yet.
FAQ
How do I migrate from Stripe Billing?
ChaChing is designed to migrate existing Stripe Billing subscriptions with no downtime. The homepage says you connect your Stripe account, select the subscriptions to migrate, and review the migration before confirming it.
Do I need to change my payment processor?
No. The homepage explicitly says you can keep Stripe for payments and swap only the billing layer.
How are taxes handled?
The site says taxes are handled through pluggable tax engines and custom rules, with examples such as TaxJar or Anara, and support for regional tax codes like GST, VAT, and sales tax.
Can I create invoices?
Yes. The homepage includes support for one-off invoices and automated invoicing features, and the feature list also mentions invoice auto-reconciliation.
Does ChaChing support a custom payment page?
The homepage includes a hosted payment page and a custom integration option, and the FAQ asks about custom payment pages, so ChaChing appears to support hosted and custom checkout flows.
Quick Facts
- Category
- Billing software
- Primary use
- Stripe Billing alternative
- Core engine
- Kill Bill (open-source)
- Pricing shown
- 0.35% of billing volume in homepage copy
- Website
- chaching.io
- Company location
- Miami, Florida
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