---
source_url: "https://openalternative.co/categories/subscription-billing-management/using/react?utm_source=openai"
title: "Best Open Source Subscription & Billing Management Tools using React in 2026"
mirrored_at: 2026-09-01T01:31:42.129Z
host: openalternative.co
cited_in_42a: true
mirror_canonical: "https://index.42a.ai/openalternative.co/categories/subscription-billing-management/using/react__q__utm_source_openai"
---

> **Original source:** https://openalternative.co/categories/subscription-billing-management/using/react?utm_source=openai

/[Categories](https://openalternative.co/categories)/[Subscription & Billing Management](https://openalternative.co/categories/business-software/finance-accounting/subscription-billing-management)/[Using React](https://openalternative.co/categories/subscription-billing-management/using/react)

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

Stripe payments, usage tracking, and paywalls in 3 functions

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    Apache-2.0

Simplify Stripe integration for AI startups with 3 functions, 0 webhooks. Build pricing plans in 30 minutes with usage tracking, credits, and feature controls.

Open Source Alternative to:

Real-time usage metering and billing for AI companies

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    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

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    1,226
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    3 days ago
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    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

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    10
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    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:

![Favicon](https://openalternative.co/cdn-cgi/image/width=128,quality=75,format=avif,metadata=none/favicon.png)