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Open Source Subscription & Billing Management Tools using Prettier

A curated collection of the best open source platforms for managing recurring subscriptions and complex billing models. using Prettier.

Real-time usage metering and billing for AI companies
  • Stars


    2,350
  • Last commit


    18 hours ago
  • License


    Apache-2.0
Open source billing platform that turns events into revenue with real-time metering, usage limits, and flexible pricing. Integrates with Stripe, CRMs, and payment providers.

Open Source Alternative to:

Flexible billing infrastructure for modern SaaS
  • Stars


    1,239
  • Last commit


    11 days ago
  • License


    AGPL-3.0
Open-source pricing and billing platform that helps SaaS companies launch, test, and scale complex billing models with ease. Features metering, invoicing, and real-time data.

Open Source Alternative to:

Automatically discover hidden subscriptions from your inbox
  • Stars


    11
  • Last commit


    20 hours ago
  • License


    AGPL-3.0
Free subscription tracker that automatically scans your email to find recurring charges. Privacy-focused discovery with complete spending overview and management tools.

Open Source Alternative to:

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