Lago is an open-source usage-based billing engine tailored for developers. It simplifies the management of financial transactions by supporting various billing models, including usage-based, subscriptions, and discounts. Available in self-hosted and cloud-based formats, Lago facilitates the integration of complex pricing structures into applications, promoting flexibility and scalability. Its standout features include high customizability, ease of use with robust APIs, and detailed documentation, allowing teams to quickly set up and tailor the system to their unique requirements.
Lago
Open‑source usage‑based billing engine
Lago Introduction
Key Features
- Usage-based billing
- Subscription management
- Discount and promotion support
- Self-hosted and cloud-based options
- Customizable pricing models
- Developer-friendly APIs and documentation
Use Cases
- SaaS companies implementing usage-based pricing
- Startups scaling their billing infrastructure
- Enterprises needing tailored billing solutions
- E-commerce platforms with subscription services
- Apps requiring flexible discount systems
Why Startups Use It
Lago, a developer-friendly billing system, empowers startups with flexible usage-based, subscription, and discount options. By offering both self-hosted and cloud solutions, it enables businesses to manage finances efficiently, scale smoothly, and focus on growth without worrying about complex billing setups.
Alternative Options
Chargebee, Stripe Billing, Recurly, Zuora, Braintree, Chargify
Frequently Asked Questions
Is Lago open-source?
Yes, Lago is an open-source billing engine, providing transparency and community-driven improvements.
Can I self-host Lago?
Absolutely, Lago offers both self-hosted and cloud-based deployment options to suit your needs.
How easy is it to integrate Lago?
Lago is designed for easy integration with robust APIs and comprehensive documentation for developers.
Does Lago support subscription billing?
Yes, it supports multiple billing models including subscriptions, usage-based, and discounts.
Is Lago suitable for small businesses?
Yes, Lago's scalable solutions make it ideal for businesses of all sizes, from startups to large enterprises.
Alternative Tools
More About Lago
PricingFreemium
Platform
Web
Category DescriptionBrowse payment, billing, financial analysis, pricing, subscription management, and other fintech tools.
Listed DateMar 12, 2026
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