The most flexible solution for usage-based billing

The best billing solution for usage-based billing, combining metering and usage components. Ingest up to 200.000 events per second. Lago offers the most flexible billing infrastructure for "pay-as-you-go" companies.

Usage metering that scales

Lago will ingest your consumption data (up to hundreds of thousands events per second), whether they come in the form of logs or back-end events. Our infrastructure is made to scale to billions of events per month if needed.

A wide range of models to price usage

Once usage data is sent to Lago, we do the heavy lifting of aggregating so that you can price it. Whether you want to price the same price per unit (standard model), decrease the price by tier (tiered model), or price based on the total volume consumed (volume model), Lago handles the complexity. Change how you price usage at will, through the API or through our no-code user interface, to cater to your users’ preferences.

Improved predictability of revenue: prepaid credits, monthly minimums

Usage based pricing can be challenging when it comes to forecasting or even cash collection. Lago offers you options to address this: you can ask your users to buy prepaid credits, packages, or apply minimum spend requirements to your customers, in a switch.

Two hosting options, same benefits

Whether you choose the cloud version or decide to host the solution yourself, you will benefit from our powerful API and user-friendly interface.

Lago Premium

The optimal solution for teams with control and flexibility.


Lago Open Source

The optimal solution for small projects.