Subscription Management Tools

Handle plans, upgrades, proration, trials, and dunning in one place. Explore open source subscription management tools for SaaS billing you can self-host.

Open Source Projects tagged "Subscription Management Tools"

Lago

10,524744

Lago is an open-source metering and billing platform, and a self-hosted alternative to Stripe Billing and Chargebee. It ingests usage events, aggregates them into billable metrics, applies subscription and usage-based plans, and produces invoices — while payment execution stays with a processor like Stripe or GoCardless. Prepaid wallets, credits, coupons, add-ons, and taxes are built in, along with an API, SDKs, and webhooks.

9/10/2026744 contributors