Best Usage-based Billing Software - Page 4

Lago

Lago is open-source billing infrastructure built for usage-based and hybrid pricing models. It handles metering, subscription management, invoicing, and revenue operations for companies whose pricing does not fit a simple seat-based model, including AI, infrastructure, fintech, and API-first businesses. Engineering teams choose Lago because they can see and modify the code that runs their billing. There is no black box between an event and an invoice. Lago supports complex billing logic including tiered and graduated pricing, prepaid credits, wallets, custom billable metrics, and multi-currency invoicing, and it integrates with the payment, CRM, and data tools teams already use. Lago is available as a managed cloud service or self-hosted, so teams can choose the deployment model that fits their security and compliance requirements. The open-source core is free to use and actively maintained by Lago and its community of contributors. If your pricing model is more complex than "per seat," Lago is built to handle it, with the transparency to trust the numbers it produces.

Lemon Squeezy

Lemon Squeezy is an all-in-one e-commerce platform designed to simplify the sale and management of digital products, subscriptions, and software for creators and businesses. It offers a user-friendly interface that allows users to create customizable online stores without requiring extensive technical skills. The platform supports the sale of various digital products, including ebooks, audio files, videos, software, and more. Additionally, it facilitates the creation of subscription models and memberships, enabling users to generate recurring revenue streams. Key Features and Functionality: - Global Tax Compliance: Handles taxes, fraud prevention, and legal aspects as the merchant of record, ensuring compliance across different jurisdictions. - Borderless Payments: Accepts payments from over 135 countries with support for more than 20 payment methods, facilitating seamless global transactions. - Local Currency Support: Enhances customer experience by offering products in local currencies, supporting over 130 countries. - AI Fraud Prevention: Utilizes real-time artificial intelligence to detect and prevent fraudulent activities, safeguarding both sellers and buyers. - Failed Payment Recovery: Employs robust dunning management systems to reduce involuntary churn through card retries and customer notifications. - E-commerce Tools: Provides customizable online stores with no-code checkout options, allowing users to set up and manage their storefronts effortlessly. - Marketing Tools: Integrates email marketing, discount codes, and customer segmentation to enhance promotional efforts and customer engagement. - Developer-Friendly: Offers a powerful REST API and webhooks for seamless integration, catering to developers seeking flexibility and control. Primary Value and Solutions Provided: Lemon Squeezy addresses the complexities of selling digital products by offering a comprehensive solution that combines payment processing, subscription management, tax compliance, and fraud prevention into a single platform. This integration allows creators and businesses to focus on product development and growth without the burden of managing multiple systems or navigating intricate regulatory requirements. By providing tools for global transactions, customizable storefronts, and marketing automation, Lemon Squeezy empowers users to expand their reach, increase conversions, and build sustainable revenue streams.

Limitr

Limitr is usage enforcement infrastructure for AI-native and SaaS companies losing margin to unpredictable usage costs. We give engineering, product and finance teams real-time visibility and control over per-customer profitability, enabling them to price confidently and proactively protect margins.

LogiSense

LogiSense by EONIQ is an AI-native Transport Management System purpose-built for car carriers and finished vehicle logistics providers — covering VIN-based dispatch, driver execution, damage handling and billing preparation in one platform.

MaxBill

MaxBill - smart billing and CRM solutions tailored for multi-utility suppliers and service providers to facilitate intelligent digital transformation and unlock exponential growth opportunities. The all-inclusive solution offers a full suite of modules to automate revenue management, billing, and reconciliation, configure product and service portfolios, advance partner management and client care operations, and drive continuous enhancements to the customer experience. The MaxBill solution enables service providers to manage multiple services and offers attractive packages with zero-touch, automated service delivery, simplified customer support and transparent billing.

Nalpeiron Zenmeter

Subscriptions With Usage-Based Billing - power go-to-market subscription plans with seats+usage pricing for enterprise software & SaaS.

nexnet

OpenMeter

OpenMeter is an open-source platform designed to simplify and accelerate the implementation of usage-based billing for AI and DevOps companies. It enables businesses to transform events, logs, and metrics into revenue streams by providing real-time metering, flexible product catalogs, and comprehensive billing solutions. With OpenMeter, companies can monitor customer usage in real-time, enforce usage limits, and adjust pricing models swiftly without extensive developer intervention. This empowers sales teams to offer customized deals and helps organizations maximize their Net Revenue Retention (NRR) through actionable usage insights.

PortaAIM

PortaAIM is an inference service delivery platform that combines PortaBilling with an AI gateway to authorize, meter, and settle AI usage in real time. It checks the customer, pricing rules, and balance before a request runs, reserves funds against the worst-case cost, then meters actual usage in tokens, images, audio, tool calls, or other units and releases any unused balance. Pricing, tokens, credits, and bundles are configured without code changes, and resellers are settled within the same system. PortaAIM routes requests to the lowest-cost capable model, offers a white-label customer portal, and runs across multiple sites for continuity. It supports full API and MCP access, and includes guardrail modules for frameworks such as the EU AI Act. Available as perpetual license or pay-as-you-go, self-hosted or hosted by PortaOne — built on 25+ years of real-time billing experience for nearly 500 operators worldwide.

Revgate

RevGate is the Unit Economics platform for AI agents. It helps AI-native companies price execution and outcomes, not just usage - protecting margins and reducing revenue leakage. With usage-based, outcome-based, and hybrid billing, RevGate tracks agent activity, attributes value, and aligns pricing with performance. Built for autonomous systems, it delivers clear unit economics, cost control, and scalable revenue infrastructure for the agent economy.

Rev.io Billing

RocketFuel Recharge

RocketFuel Recharge is billing and payments infrastructure for third-party logistics providers. Instead of fronting carrier costs and chasing client invoices thirty days later, a 3PL holds prepaid balances from its brand clients and meters each shipment against that balance in real time. You get paid before the package ships. Money never sits with RocketFuel. When a client funds a balance, the money ACHs directly into the 3PL's bank account. We meter it in software; you keep custody and the float. Recharge Meter — the flagship. Prepaid client balances drawn down as each label prints, with automatic top-ups when a balance falls below threshold. Advanced Rate Markups — a rule engine for what you charge. Cost-plus, margin-based, flat fee, percentage or tiered, configured per customer, carrier, service, warehouse, zone or weight tier. Adjustment Reconciliation — carrier corrections caught at invoice time. DIM bumps, zone changes, weight corrections, fuel surcharges and late-delivery refunds are matched back to the original shipment, re-priced against your markup rules, and applied to the meter across UPS, FedEx, USPS, DHL and regional carriers. Claims & Disputes — lost, damaged and delayed parcels in one queue. Billing Lite — invoices, charge types and QuickBooks Online mapping, with real-time notifications. Reporting & Analytics — margin visibility per client, per carrier, per service level. Orbit AI runs across all six, answering operational questions in plain language rather than requiring a data pipeline. RocketFuel Recharge is not a warehouse management system and won't replace yours. It reads shipment and billing data from 146 connected systems: 111 warehouse management platforms including Deposco, ShipHero, ShipBob, Extensiv and Logiwa, 15 order and inventory systems including Cin7 and Finale Inventory, 11 shipping and carrier tools, QuickBooks Online for accounting, and 8 marketplaces including Amazon. It is also not a retroactive parcel audit tool. Auditing happens as labels print, not six months later when the money is already gone. RocketFuel Recharge is built for multi-client 3PLs with high USPS volume and $1M or more per month in parcel spend, running a warehouse management system they intend to keep. Typical buyers are 3PL owners, COOs, VPs of Operations and CFOs. It is not built for brands fulfilling their own orders, freight-forwarders with low parcel volume, or single-client captive 3PLs. Pricing starts at $500 per month with no seat fees. Built inside a 3PL, during peak season, by operators who had lived the cash-flow problem.

SpryBill

SpryBill is a cloud based end-to-end subscription and metered billing, customer care, business intelligence and analytics solution for communication service providers and IoT companies. SpryBill helps to manage your Product Catalog, Customer Info, Subscriptions, Discounts/Promotions, Taxation, Invoicing, Payment processing, Sales Commissions, Documents and Customer Communications. It includes flexible usage Procurement, Mediation, Rating, Surcharging and Auditing modules to streamline wireline, mobile, VOIP, prepaid, retail and wholesale billing. SpryBill Analytics mines your billing data and provides crucial reports and dynamic executive dashboards that highlight hidden insights and KPIs. SpryBill is highly configurable, ultra-scalable and affordable for small businesses and large enterprises alike.

Tanso

Tanso is the leading pricing and billing infrastructure for AI-native SaaS and high-growth developer tools. Designed to bridge the gap between your application and Stripe, Tanso enables teams to deploy and manage complex usage-based pricing, hybrid models, and seat-based plans with zero engineering overhead. Unlike traditional billing systems, Tanso provides real-time event metering and automated entitlements to enforce usage limits "pre-flight." This allows companies to track cost, revenue, and margins at the event level, ensuring profitability on every API call or LLM token. With Tanso, RevOps and Product teams can iterate on pricing strategies in minutes, protect margins against variable compute costs, and provide customers with transparent, audit-ready usage data.

The Kansys Edge

The Kansys Edge enterprise billing software is designed to turbocharge your billing so you can leverage your existing infrastructure to meet both current and future needs. The Kansys Edge seamlessly integrates with your current infrastructure and provides a range of leading edge functionality for advanced rating, pricing, and packaging. Whether you need an end-to-end enterprise billing solution or specific functionality to improve your existing infrastructure, The Kansys Edge enterprise billing software offers you a solution. Both options employ the best capabilities of your existing infrastructure wherever possible.