Best Subscription Billing Software in 2026

Kill Bill may suit online businesses or teams that need a programmable billing platform and control over a self-hosted deployment.

Billsby

Billsby describes its service as designed for startups seeking adaptable recurring billing that is easy to integrate and adjust as they grow.

Churn Buster

Churn Buster suits mid-market and enterprise subscription businesses seeking payment recovery, cancellation flows, or both.

Paymenter

It suits hosting companies that need billing and service deployment automation, with API access, payment gateways and server integrations.

It suits teams building or operating subscription businesses that need configurable billing, tax, integrations, and developer access.

It suits hosting and online-service operators who need self-hosted billing, provisioning, domains and client management.

GetPaidHQ

It suits teams that need regional, in-house, or multiple payment processors, or have data-residency and ownership requirements.

PayWhirl

PayWhirl is described for merchants using BigCommerce, custom websites, or its separate Shopify application.

UniBee is aimed at international subscription businesses, including mid-market SaaS and AI companies through established enterprises.

Lago

Lago is aimed at engineering, product, finance, and operations teams, including fast-growing AI companies and global enterprises.

Rerun suits businesses, schools, and organizations collecting recurring payments from customers, clients, donors, or students.

Meteroid

It suits SaaS, infrastructure, and AI companies that need subscription, usage, invoicing, and revenue operations.

BillingPlatform Accounts Receivable

It suits mid-market and enterprise organizations with complex subscription, usage-based, or multi-entity billing.