Flex billing

Flexible billing to handle any use case.

Automatic plan upgrades and downgrades

Set up automatic plan upgrades and downgrades. This means that your customers can skip the manual approval step that's normally required for subscription changes.

Usage metric thresholds

Specify which usage metrics should trigger an upgrade or downgrade. Thresholds can be fully customized for each plan, giving you full control over how customers are charged based on usage.

Seamless billing

Traditional subscription models require customers to manually upgrade when they hit usage limits. Flex Billing handles this automatically, which leads to a better customer experience and more money in your pocket.

Link related plans

Link related plans to manage the upgrade and downgrade process. Customers will automatically move to the next plan in the sequence when they reach a certain usage threshold.

Plus these great features...

Create and edit plans

Manage plans in Mantle, including discounts, features, and usage charge – with just a few clicks.

Embed plans in your app

Integrate with Mantle's APIs to embed plans directly in your app. View our integration guide to get started.

Integrate with Mantle's APIs to embed plans directly in your app. View our [integration guide](/docs/integrate) to get started.

Surface plans dynamically

Show the right plans to the right customers. Mantle enables you to show specific plans to specific customers, by tag, and more.

Manage plan features

Specify which features exist on each plan. View our guide on adding feature-gating to your app.

Specify which features exist on each plan. View our guide on adding [feature-gating](/docs/guides/feature-gating) to your app.

Usage charges

Add usage charges to your app without any billing APIs. Specify usage charge amount, capped price, and more.

Discounts

Manage plan discounts in Mantle, whether they're a fixed amount or percentage based, lifetime discounts or limited-time.

Custom fields

Use custom fields to add structured metadata to your plans and support custom functionality in your app.

Drop-in UI components

Mantle has a growing library of beautiful and functional UI components that you can drop into your app.

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Reports and analytics

Gain valuable insights into your customers and revenue to help grow your business.

Plans and subscriptions

Create plans with just a few clicks, and have them dynamically appear in your app.

Hosted billing

Create a beautiful and seamless billing experience in minutes with our drag-and-drop page editor.

AI-enhanced analytics

Your AI assistant is available 24/7 to help you uncover insights to make better decisions.

Customer management

View historical events, manage subscriptions, create customer segments, and more.

Beta

Affiliate programs

Launch your affiliate program in minutes. Mantle takes care of attribution, payouts, and more.

Integrations

Mantle integrates with your favorite tools, including Slack, HubSpot, Segment, and more.

Coming soon

Email marketing

Automate your email marketing. Send drip campaigns, individual emails, and more.