Top AI tools for # SaaS billing

UniBee is an open-source subscription billing and payment management platform that helps SaaS businesses optimize their finances through automated billing, multiple payment gateway support, and AI-powered analytics.

• Freemium

OpenMeter offers scalable, real-time usage metering designed for developers to implement usage-based billing quickly and gain revenue insights.

• Freemium
• From 349$

SubscriptionFlow is an AI-powered platform for automating subscription management, billing, payment processing, and customer retention to help businesses minimize churn and maximize revenue.

• Paid
• From 199$

Flexprice is an open-source platform empowering developers to implement usage-based, credit-based, or hybrid pricing models by handling metering, pricing, and invoicing seamlessly.

• Contact for Pricing

Polar provides a modern payment infrastructure for selling SaaS and digital products, featuring flexible billing models, automated benefits, and global tax compliance.

• Usage Based

Bunny is an AI-driven billing and revenue operations platform designed for B2B SaaS, integrating quoting, invoicing, analytics, revenue recognition, and more into a single, easy-to-use solution.

• Freemium

Atlas is a full-stack monetization platform offering AI-powered pricing strategy, billing automation, and revenue analytics to help digital product builders maximize revenue with ease.

• Freemium
• From 12$

Lago is an AI-powered billing platform that enables businesses to manage complex pricing models, including usage-based billing, enterprise plans, and hybrid models, with real-time metering and revenue analytics.

• Contact for Pricing