Subscription Billing Software
Optimize SaaS billing and grow revenue 14%
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Billing. Collect payments. Manage subscriptions. Handle signups, trials, and upgrades. Automate collections and dunning.

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Usage and Metering. Connect product usage to billing and support any pricing model. Sync usage periodically or stream raw data in real-time.

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Reporting. One-click reports for ARR, MRR, churn, renewals, and more. Advanced cohort, revenue waterfalls, and drill-down reports.

Integrates with:
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How it works

Maxio simplifies complex SaaS billing into 3 easy steps. Launch faster, scale without limits, and keep revenue flowing effortlessly.

Configure pricing

1.Configure pricing

Set up subscription plans and pricing models in minutes. Offer flat-rate, usage-based, and other billing types. No code.

Automate billing & payment

2.Automate billing & payment

Streamline invoicing, collections, and dunning with built-in workflows. Connect to 20+ payment gateways and accept multiple currencies.

Track & optimize revenue

3.Track & optimize revenue

Get real-time insights into MRR, ARR, churn, and revenue waterfalls. Every report is built for SaaS finance teams—no spreadsheets required.

Features

Automated billing & invoicing

Generate and send invoices automatically, eliminate errors, and scale your subscription business without adding headcount.

Automated billing & invoicing
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5 days to close

We’ve been able to automate billings and subscription renewals. We close revenue in 5 days. And it provides us with SaaS-based metrics at a push of a button.

Antonietta Ciccone

Dir. Corp. Revenue Accounting

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Flexible pricing & offers

Support flat-rate, usage-based, tiered, and hybrid pricing models. Adjust offers instantly to match buyer needs.

Flexible pricing & offers

Self-service subscription management

Improve your customer experience by enabling self-serve upgrades, renewals, and payments in your customer portal. No manual work required.

Self-service subscription management
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90% less time spent on AR Reporting

It’s become the single source of truth for all of our AR reporting. AR used to be complex for us in the past. Maxio has made it very, very easy.

Jean-Thomas Cock

Head of Finance

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Revenue & analytics

Track MRR, ARR, and churn in real-time, and stay compliant with automated revenue recognition.

Revenue & analytics

Integrations that move the needle

  • CRM
  • ERP
  • General Ledger
  • Payment Gateways

Billing that scales with you

Fully configurable pricing options

Provide highly customizable pricing options for any product. Includes flat rate, tiered, usage-based, multiple prices, etc. Add setup and other fees. Collect taxes. Offer trials, upsells & upgrades, etc.

Fully configurable pricing options
Automate billing & grow revenue

Set recurring invoice cadences. Create invoices automatically or bulk generate in 1-click. Auto-collect payments via stored credit card and ACH, or let customers pay manually via credit, debit, or bank transfer.

Automate accounts receivables with custom dunning cadences.

Automate billing & grow revenue
Streamline subscription management

Let users manage subscriptions with a dedicated customer portal, including credit card updates, upgrades, and more. Enable portal features in a few clicks. Add company branding. No code required.

Streamline subscription management

Payment processing

Accept global payments, streamline workflows, and automate invoicing with our built-in SaaS payment processing platform.

Payment methods

Payment methods

Accept credit cards, debit, ACH/bank drafts, local & region-specific options, and more. Learn more.

Multi-currency support

Multi-currency support

Bill customers internationally. Automate currency conversion. Supports 150+ currencies.

Payment gateways

Payment gateways

Process payments directly. Or integrate with your existing provider. Stripe, PayPal, Braintree, GoCardless, and 16 more.

Built-In automations

Built-In automations

Streamline reconciliations, retries and dunning. Automate workflows to cut churn, failed payments, and disputes. Sync data.

Flexible pricing options

Subscriptions Usage-based Minimum commitments Overages

Choose from flexible billing models designed to match how your product delivers value. See documentation.

Flat-rate

Flat-rate

Charge a single, predetermined amount regardless of how much the customer uses. Perfect for hybrid pricing strategies.

Usage-based

Usage-based

Define pricing around how customers use your product. Bill by tracked metrics like messages sent or API calls made. Learn more.

Real-time Metering

Real-time Metering

Metered billing software supports current and future pricing by streaming and storing raw usage events. Turn real-time usage into detailed invoices.

Stair-step

Stair-step

Define clear usage tiers where costs increment at specific thresholds, providing a predictable path as customers scale up.

Volume

Volume

Adjust pricing automatically as usage scales—perfect for data-intensive SaaS, AI, or cybersecurity tools.

One platform. Built for SaaS.

  • Collections
  • Offer management
  • Subscription Management
  • Real-time Reporting
Collections

Automated collections to recover more revenue

Custom Cadences Automatic Retries Payment Recovery

Set up dunning rules, trigger automated reminders, and retry failed payments to recover overdue invoices. Customize cadences based on customer attributes like ACV or renewal status to reduce churn and maintain a clear path to payment.

Offer management

Flexible pricing models, made easy

Coupons Product Catalog Tax Settings

Configure plans, add-ons, usage-based components, and personalized discounts—no dev time required. Launch promotions fast and track performance in real time to optimize revenue.

Need more control over quoting? Explore Maxio’s Configure, Price, Quote solution for streamlined approvals and deal workflows.

Subscription Management

Give customers control—with fewer support tickets

Customer Portal Product Catalog Referral Program

Maximize customer retention and minimize churn with Maxio’s subscription management software. Empower users to manage upgrades, renewals, cancellations, and billing info with branded, self-service portals and PCI-compliant signup pages.

Real-time Reporting

The metrics that matter, all in one place

SaaS Metrics Revenue Waterfalls Cohort Reporting

Track ARR, MRR, churn, and forecasts with real-time dashboards. Analyze customer cohorts, retention trends, and revenue waterfalls—powered by accurate, audit-ready billing data for better monetization decisions.

Explore all of our SaaS reporting tools.

Developer tools

Launch fast with no-code tools and hosted pages. Or build custom workflows with our REST API, webhooks, and SDKs.

Developer tools
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REST API, SDKs, and Webhooks

Full-featured APIs with community-contributed wrappers for major languages. 
Automate actions across systems when billing events occur with event-driven webhooks.

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Hosted checkout pages

Launch secure, customizable checkout pages without heavy development.

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Testing & security

Validate configurations in a dedicated sandbox. Protect data with built-in enterprise-grade security and compliance.

Subscription billing software FAQs

What is subscription billing software?

Subscription billing software helps manage subscription-based business models. It offers automatic invoicing, recurring payment processing, late payment notifications, revenue recognition and management, and more.

With subscription billing software, SaaS businesses can enhance revenue management, reduce administrative overhead, and provide customers with a smoother, more reliable billing experience.

What is the difference between recurring billing and subscription billing?

Automated recurring billing and subscription billing software both charge customers at regular intervals. However, they serve different business needs.

Recurring billing software is designed for any type of business that needs to charge customers periodically (e.g., monthly utility bills), focusing on the automation of repeat payments for ongoing services or products.

On the other hand, subscription billing platforms support subscription-based business models with specialized functionality. These include flexible subscription models and pricing plans, customer management, upgrades, downgrades, & cancellations.

On the other hand, subscription billing platforms are specifically tailored for businesses (often SaaS), that use a subscription-based business model. These platforms typically support various subscription models and pricing plans, manage customer subscriptions, handle upgrades, downgrades, and cancellations, and often integrate with other tools.

While both ensure timely payments, subscription billing platforms offer more functionalities to manage complexities of subscription-based models, including customer lifecycles, subscription metrics, and tailored pricing strategies.

What is the best billing platform software?

Maxio’s subscription billing software offers unmatched visibility into the financial operations of your SaaS company.

More than 600 reviewers on G2 call Maxio a “very powerful product,” a “great tool for our finance department,” and an “integral part of our business.”

If you’re looking to streamline subscription management, schedule a demo to see how Maxio’s billing solution can support your business.

How does Maxio handle failed payments?

Our subscription billing software addresses failed payments through a comprehensive revenue management platform that can implement several strategies. For example, it automatically notifies users about payment issues, and works with major payment gateways like Stripe, PayPal, and Braintree to facilitate retires.

This helps businesses maintain a steady cash flow while keeping customer relationships intact, offering multiple ways to resolve payment failures and keep subscriptions active.

What pricing models does Maxio support?

Maxio supports a wide range of pricing models for growing SaaS businesses. Configure flat-rate, usage-based, tiered, volume-based, and per-user pricing. Or combine them to create hybrid models. Easily match pricing to customer needs.

Maxio also makes it easy to adjust pricing over time without rebuilding your entire catalog. Experiment with new strategies, fine-tune offers, and roll out updates quickly without custom development or disrupting billing operations.

Is Maxio accounting software?

Maxio includes accounting-related functionalities as it is a financial operations platform for B2B SaaS companies. We specialize in usage-based and recurring billing, subscription management, GAAP-compliant revenue and expense recognition, and providing financial reporting, SaaS analytics and metrics.

Does Maxio integrate with popular accounting software?

Yes. Maxio integrates with common general ledgers like Quickbooks and Xero, ERPs like Sage Intacct, Netsuite, and Rillet, sales tax software like Avatax by Avalara, and common CRMs like Hubspot and Salesforce.

Maxio boasts bi-directional integrations with CRMs, GLs, and ERPs while many common billing solutions only offer 1-way integrations.

Who aggregates, manages, and stores the usage data required for billing?

With Maxio, you choose. If you use Streams, Maxio aggregates, manages, and stores raw event data in real time. If you use Batches, you aggregate and manage the data in your own system, then import it into Maxio on a scheduled basis. For more details on usage metering options, visit the Maxio metering page.

Recognized for results, usability, and ROI

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Explore the #1 finance & billing platform for B2B SaaS