Best usage-based billing software for enterprise SaaS


Comprehensive market data revealing why granular usage event tracking is the foundation of accurate billing, financial compliance, and strategic pricing for SaaS and AI companies
The usage-based billing model has crossed a decisive threshold. With 74% of software suppliers now adopting consumption-based pricing and the global SaaS market projected to reach $511 billion by 2033, the ability to meter, store, and act on raw usage events has become the core differentiator between companies that scale revenue efficiently and those that leak value through billing gaps. Orb's raw-event metering architecture retains granular usage data, enabling the backfills, retroactive pricing changes, auditability, and historical analysis that modern software businesses require.
The shift toward consumption-based pricing represents more than a trend. It reflects a fundamental change in how software companies align revenue with the value customers receive. These statistics illustrate the scale and trajectory of this transformation.
The overwhelming majority of suppliers now operate some form of usage-based pricing model as of 2026. This adoption rate signals that consumption billing has moved from competitive advantage to market expectation.
More than half of software suppliers anticipate growth in their usage-based revenue streams over the next two years. This forward-looking confidence drives continued investment in metering infrastructure and billing systems capable of handling complex consumption models.
An 18-percentage-point increase from 2023 shows accelerating momentum in 2025. Companies are not simply adding usage-based options but shifting their entire revenue mix toward consumption models.
The market trajectory from $390 billion in 2025 to $511 billion by 2033, as reported in industry analysis, creates massive opportunities for companies that can meter usage accurately and bill flexibly. This growth demands billing infrastructure that scales without sacrificing precision.
This quarterly spike demonstrates that adoption accelerated rather than plateaued. Companies are actively transitioning their billing models, creating demand for metering infrastructure that can handle mid-cycle pricing changes and retroactive adjustments against granular usage data.
AI applications present unique billing challenges that traditional subscription models cannot address. Token consumption, API calls, and compute usage vary dramatically between customers and sessions, making precise metering essential.
More than a third of AI applications have abandoned per-seat pricing entirely in favor of pure consumption models. This shift reflects the reality that AI costs scale with actual usage, not user counts.
With 27 AI apps per organization, the metering requirements multiply. Each application potentially generates different usage events with different billing implications, requiring flexible systems that can adapt to varied consumption patterns.
When nearly a quarter of tools involve AI components, companies need billing systems that can handle token-based pricing, compute metering, and the variable costs inherent in AI workloads. Orb's AI billing solutions address AI monetization, and Orb's dimensional price groups support pricing across multiple usage dimensions, such as region, instance type, and environment, using a single pricing configuration for dimension combinations. Orb's metering product provides the API built for high-scale event ingestion those models depend on.
Portfolio expansion at this rate means billing complexity compounds year over year. Organizations need billing infrastructure that can consolidate usage data across dozens of applications while maintaining audit trails for each.
This per-employee cost creates pressure for both buyers and sellers to align pricing with actual value delivered. Usage-based models offer a path to optimize this spend based on consumption rather than estimates.
Collecting usage data is only valuable if that data drives decisions. These statistics reveal a significant gap between companies that capture usage events and those that act on them effectively.
Fewer than half of producers rate their data collection capabilities highly. This quality gap creates billing inaccuracies, revenue leakage, and missed opportunities for pricing optimization.
The majority reliance on commercial solutions over homegrown alternatives reflects the complexity of building robust metering infrastructure in-house. Purpose-built platforms offer reliability, scalability, and compliance that internal systems often lack.
Despite the availability of commercial options, 39% still rely on internally built systems. Revenera notes that homegrown systems can struggle to adapt and scale to rapidly changing AI monetization needs.
This analysis gap has risen from 11% to 30% in just three years. Companies are accumulating usage data faster than they are building the tools to convert it into billing insights or pricing decisions.
With only 15% of organizations lacking any usage collection tool, the infrastructure baseline exists across the market. The differentiation comes from how effectively that data flows into billing, revenue recognition, and pricing strategy.
Usage event data serves multiple purposes beyond billing. It enables churn prediction, upsell identification, and pricing optimization when properly collected and analyzed.
Seven in ten companies leverage usage patterns for expansion revenue, making this the top reported use case. Granular event data reveals when customers approach limits, indicating readiness for tier upgrades or additional capacity purchases.
Churn prediction based on usage patterns allows proactive intervention. Declining engagement signals, visible through consistent event tracking, provide early warning before customers reach cancellation decisions.
While 60% of producers report using data to identify churn risk, 47% analyze usage data specifically to spot decreasing engagement. Teams can flag retention risk through other signals as well, but declining-usage trends are among the earliest and most quantifiable, which makes automated engagement analysis a practical gap to close.
Automation remains rare even among companies that track usage. Orb's spend controls can trigger actions and alerts based on configured usage, spend, and credit conditions, and can surface accounts that may benefit from a new plan.
Support interactions contain valuable signals about customer satisfaction and potential churn. Most organizations fail to integrate this data with their usage analytics, missing a critical dimension of customer health.
The business case for accurate metering extends beyond billing correctness. Proper usage data architecture drives measurable improvements in profit margins, cash collection, and operational efficiency.
Analyses citing McKinsey benchmarks suggest that dynamic pricing improves margins by 5% to 10% when carefully piloted. This is a cross-industry benchmark drawn largely from ecommerce rather than a SaaS-specific metering result, but the prerequisite is identical: current, granular demand and usage data to price against.
Revenue recovery at this scale, which Stripe reports for its own recovery tools, shows how much revenue depends on recovery workflows rather than clean first-pass collection. Payment recovery and metering accuracy address different failure modes, though: recovery tools target failed payments, while accurate metering targets invoice correctness and the disputes that follow from it.
Faster cash collection is reported by companies leveraging AI in receivables, which see average days-sales-outstanding reductions of 20% to 30% compared with manual systems. Billing accuracy and transparency support the same objective upstream: when customers can trace their invoices to usage data, disputes decrease. Orb maintains granular billing and revenue history that supports auditable invoicing and finance workflows.
Userpilot benchmark data shows high-performing SaaS teams delivering first value in roughly 1.5 days. Time to value is measured through product usage events, which means the same instrumentation that drives billing accuracy also measures activation and early engagement.
Usage event data carries compliance implications that affect billing system architecture. Proper data handling protects both vendors and customers while enabling the transparency that builds trust.
Security concerns outweigh adoption pressure for most IT leaders, with 67% pointing to data loss or rogue AI agents versus 33% who cite lagging adoption. Billing systems that handle sensitive usage data are expected to demonstrate robust security controls and compliance certifications.
IBM's 2026 study reports a $4.99 million global average cost per breach, with AI-enabled malicious breaches averaging $6 million. Breach costs at this level make security a board-level concern for any platform processing usage events. Orb maintains SOC 1 and SOC 2 Type II certifications alongside access controls, auditability, and governance features built for enterprise revenue infrastructure.
This projected growth in consumption models will generate correspondingly more usage events requiring secure processing, storage, and compliance handling.
Buyer preferences have shifted decisively. The 42% who prefer usage-based models versus 38% preferring subscriptions creates market pressure for vendors to adopt consumption billing while maintaining the data security that builds customer trust.
The statistics above reveal a clear pattern: organizations that collect, store, and act on granular usage data are better positioned than those that aggregate or discard event-level information. The architectural decision to persist raw usage events rather than only aggregated totals enables capabilities that directly address the challenges identified in this data.
When billing disputes arise or contracts are renegotiated, systems that maintain raw usage event logs can recalculate invoices accurately. Among the 30% of organizations that collect telemetry without analyzing it, the underlying event data is often the only path back to a correct historical invoice, and that path exists only if the raw usage events were preserved in the first place.
Capturing the 5% to 10% margin lift associated with carefully piloted dynamic pricing depends on modeling proposed changes against actual usage patterns. This requires event-level data that shows how customers consume products across time periods, dimensions, and use cases. Orb's simulations capabilities model the financial outcomes of a price change using real product usage data rather than assumptions, and compare scenarios side by side to find the best fit before anything ships.
With the global average breach cost at $4.99 million and 67% of IT professionals prioritizing data security over adoption speed, billing systems should provide clear lineage from raw usage events to invoice line items. This transparency reduces disputes and supports financial audits.
As AI applications drive 36% adoption of pure consumption billing and organizations deploy an average of 27 AI tools, the volume of usage events scales dramatically. Orb is built for this shape of workload. Where most billing engines store events only in aggregate, Orb's raw data layer can surface a log of every event at any time, and its persistent data store enables backdating of price changes while maintaining an audit trail when prices or invoices change. Orb's billing engine is built to handle high-volume events and usage spikes, with aggregation capabilities that ingest billions of usage events per day.
Raw usage event data enables invoice verification at the transaction level. When every API call, token consumed, or compute minute is recorded with timestamps and dimensional attributes, both vendors and customers can trace any invoice line item back to specific usage events. This eliminates disputes based on "black box" billing and allows retroactive corrections when errors are discovered.
Persisting raw usage events rather than only aggregated totals enables retroactive price changes, backdated adjustments, and historical invoice corrections without manual reconciliation. This architecture also supports pricing simulations against historical data, allowing teams to model revenue impact before deploying changes. Companies with this capability can respond to contract renegotiations, infrastructure outages, or billing disputes without extensive manual work.
With comprehensive event logs, pricing teams can run simulations that apply proposed rate changes to historical usage patterns. This reveals projected revenue impact across customer segments before any changes go live. The 70% of organizations using usage data for upsell identification, and the 5% to 10% margin lift associated with carefully piloted dynamic pricing, both demonstrate the value of this analytical capability.
Usage event data supports revenue recognition by providing the service period and consumption details that accounting standards require. Line-level service periods on invoices enable proper deferred and recognized revenue calculations. Auditable trails from raw usage events to invoices support external audits and the control expectations examined under SOC 1 and SOC 2 Type II, certifications that Orb maintains. For companies using NetSuite or similar ERPs, properly structured usage data flows directly into financial reports without manual reconciliation.
When customers can view real-time usage dashboards that match their invoices exactly, billing disputes decrease and payment velocity increases. The 42% of buyers who prefer usage-based pricing expect transparency about what they consume and what they pay. Systems that provide drill-down from invoice totals to individual usage events build the trust that drives retention and expansion.



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