Key Features:

• Subscription, billing and invoice management.
• Multilingual and variable auto-notifications, event notifications.
• Multi-currency and multi-language support.
• Auto-payment with renewable debit.
• Auto-dunning.
• Auto-renew subscriptions.
• Multiple gateways.
• LTD plan price and subscription.
• Automatic Tax detection and calculation.
• Single Sign-on.
• Fully customizable Customer Portal, CNAME (custom domain).
• Portal widgets.
• Real-time analytics.

All-in-One Solution:

1. Automatically generates invoices with up-to-date payment statuses to gain control of all types of payments in a single place and track payment history.
2. A smart automatic notification system to avoid missing payments, using emails and at a chosen frequency to help ensure getting paid on time.
3. Includes tools to fully customize notifications to product branding, so customers will recognize emails at a glance.
4. Scale up locally or globally with a variety of payment gateway integrations.
5. The full brandability of the Self Service Portal, including a custom domain (C-NAME) for your customers to manage their subscriptions themselves and a ready-made signup page to activate subscriptions automatically.
6. Rainex's Self-Serve Portal can be viewed as a set of individual widgets, enabling real-time data display, user engagement, and streamlined access to key features and your services.
7. The Tax Rules ensure tax compliance for your cross-border sales and provide a convenient tool for customizing taxes in your invoices. Advanced Tax Typification for Precise Calculation.
8. Import existing customer and subscription data.
9. Combines metrics into clear and customizable dashboards that build business plans based on the most up-to-date relevant metrics.

AI GetLeads by Rainex boosts customer acquisition by optimizing lead identification, automating personalized messaging, and providing data-driven insights, all to enhance conversion rates and efficiency.

done. is a billing platform for AI agent builders. It takes signals from the product and other systems, evaluates them over time, and finalizes them into a single auditable billable outcome.

As AI products move from seats and usage toward outcome-based pricing, billing needs more than raw events. done. keeps product behavior, billing logic and invoices consistent, so teams can show what became billable, why it became billable and what evidence supports the charge.