Maxio emerged when subscription-billing platform Chargify and revenue-recognition specialist SaaSOptics combined in 2021, creating one vendor selling billing plus financial operations to B2B SaaS. That origin explains the product: billing and the finance team's books designed to agree from day one.
The merger, briefly
Before Maxio, there were two companies solving adjacent halves of the same problem. Chargify was a subscription-billing platform aimed at B2B SaaS — plans, trials, coupons, dunning, and the operational machinery of recurring revenue. SaaSOptics was a revenue-recognition and financial-operations product that helped finance teams account for that revenue correctly under standards like ASC 606.
In 2021 the two combined under the Maxio name, with the explicit thesis that billing and revenue recognition should live in one system rather than two connected ones.
What Maxio actually sells today
Maxio positions itself as a financial-operations platform for B2B SaaS, AI, and subscription businesses. The core product combines:
- Subscription management and recurring billing — fixed, usage-based, and milestone-based billing models, with automated invoicing, trials, coupons, and a customer portal.
- Collections and dunning — built into every plan, with statements and A/R management tooling.
- Revenue recognition — deferred revenue, performance obligations, multiple revenue books, and SSP handling, at a depth most billing platforms only reach with an add-on or a separate product.
- SaaS metric reporting — subscription momentum, cohorts, renewal rates, and projections drawn from the billing data itself.
- Accounting and CRM integrations — QuickBooks, Xero, NetSuite, Salesforce, HubSpot, and 20-plus payment gateways.
Optional modules sit on top: advanced revenue management, expense amortization, multi-entity support, event-based billing, and EU hosting. The module structure matters because the features that make Maxio genuinely different — advanced revenue management, multi-entity consolidation — are the ones that push you into quoted territory.
Notably, Maxio does not charge per user or per seat. Its pricing page states explicitly that you can have as many users as you like at no additional charge (Maxio pricing page, verified September 2026). For finance teams where half the company touches billing data, that is a real structural advantage over per-seat competitors.
Pricing: the Grow plan and beyond
Maxio's published pricing is straightforward at the entry level and deliberately vague above it:
- Build — a free 30-day developer sandbox. Not a production tier.
- Grow — $599 a month for businesses with up to $100,000 in monthly billings, per Maxio's own pricing materials and multiple pricing trackers. It includes the complete B2B subscription management platform with billing, revenue recognition, and reporting.
- Scale — custom pricing for businesses above $100,000 in monthly billings. Quote-only, with talk of volume-based discounts.
A few pricing realities buyers should know before the demo call. First, the default agreements are paid annually, with premium options for monthly or quarterly payment — so budget for an annual commitment even if the headline number is monthly. Second, optional modules price on top of the plan, which means the "advanced" versions of revenue recognition, A/R management, and multi-entity support that appear in the feature comparison table can move a Grow quote upward. Third, the $599 figure is the current published price, but pricing pages change — confirm the current numbers on Maxio's pricing page before you budget, especially the billings threshold on Grow.
The structural point is this: Maxio publishes the rung below the one many of its target buyers need. If advanced revenue management or multi-entity consolidation is your reason for evaluating Maxio, you are in quote-only territory from the start. That is not unusual for enterprise finance software, but it makes budgeting feel very different from a vendor like Stripe Billing, which publishes every tier up to $1M a month in volume. For more on how to think about percentage-vs-flat billing costs, see our guide to how billing-volume pricing works.
Where Maxio is strong
Billing and revrec in one system. This is the merger's whole point and Maxio's genuine differentiator. When the same system that generates invoices also builds the revenue schedules, the reconciliation work that finance teams do every month-end largely disappears. For companies approaching an audit, a fundraise, or an IPO, that is worth more than any feature checklist.
B2B-native billing. Maxio's billing models — milestone-based projects, consolidated invoicing across entities, contract terms, customer hierarchies — reflect how B2B SaaS actually sells: negotiated deals, annual contracts, expansion mid-term, usage layered on top of a platform fee. Consumer-subscription tooling it is not, but for B2B it is well shaped.
No per-seat pricing. Unlimited users at no extra charge is a meaningful cost control as the finance, sales, and customer-success teams all need access.
Gateway breadth. Twenty-plus payment gateways means you are not locked to one processor's economics, which matters for international B2B where authorization rates and local payment methods vary by market.
Where buyers get frustrated
The entry cost is high. At $599 a month with an annual commitment, Maxio is priced for companies that already treat finance as infrastructure. A startup doing $20,000 a month in billings pays roughly 3% of revenue for the billing layer alone — and that is before processing. Early-stage companies are usually better served by percentage-priced tools; see our roundup of the best billing software for startups.
Quote-only above $100K. The moment your billings cross $100,000 a month — which is exactly when you most need predictable budgeting — Maxio stops publishing numbers. Every serious evaluation becomes a sales process.
Implementation effort. Maxio is a finance system, not a self-serve signup. Expect a real implementation project: catalog modeling, revenue-schedule configuration, ERP and CRM integration. This is normal for the category — Zuora implementations run months — but it is a different universe from turning on Stripe Billing in an afternoon.
Advanced features are modular. The feature-comparison table on Maxio's pricing page shows "standard" vs "advanced" versions of financial reporting, A/R management, and revenue recognition. The advanced versions are what enterprise finance teams actually want, and they are the ones that require a conversation about modules and pricing.
Maxio vs the alternatives
Maxio vs Chargebee. Chargebee is billing orchestration with broader gateway flexibility and published percentage pricing (Flow plans at 0.80% pay-as-you-go or $99 plus 0.65% committed, per a September 2026 comparison). Chargebee's revenue recognition is a separate, quote-only product. Choose Maxio when revrec depth is the requirement; choose Chargebee when billing flexibility at a published price is. Our Chargebee review covers its current plans in detail.
Maxio vs Zuora. Zuora is the heavier enterprise quote-to-cash suite — CPQ, 50-plus charge models, multi-entity, 180 currencies — with no published pricing at all and implementations measured in months with systems integrators. Maxio is the mid-market answer to the same finance-driven buying motion: real revrec, published entry pricing, lighter implementation. If you are choosing between them, you probably already know which size company you are; our Zuora explainer covers when enterprise billing is actually worth it.
Maxio vs Stripe Billing. Stripe publishes everything, launches in days, and charges 0.7% of volume. Maxio charges a flat $599 with annual commitment and takes weeks to implement. Stripe wins on speed and cost transparency; Maxio wins when the finance team needs revenue recognition that survives an audit without a second system.
Maxio vs Recurly. Recurly's Starter ($249 a month plus 0.9% above a $40K allowance) undercuts Maxio's entry price significantly, and Recurly's strength is failed-payment recovery at consumer scale. But Recurly's financial-operations depth does not match Maxio's — RevRec is a separate add-on from about $850 a month. Different buyers, different strengths.
Who should buy Maxio
Maxio fits a specific buyer profile: a B2B SaaS company doing roughly $50,000 to $500,000 a month in billings, where the finance team is starting to feel the pain of reconciling billing data with accounting records every month. The trigger events are predictable — first audit, first fundraise with real diligence, ASC 606 compliance becoming non-optional, or multi-entity operations making the spreadsheet unmaintainable.
It is a poor fit for early-stage startups (the flat $599 is punitive at low volumes), for consumer subscriptions (the product is B2B-shaped), and for teams that need to be billing customers this week. If you are still choosing your first billing platform, our buyer's checklist will help you work out whether you are Maxio's customer yet.
One honest caveat: evaluate the modules, not the marketing. The Grow plan's included "standard" revenue recognition and reporting may be exactly what you need, or it may be a stepping stone to the "advanced" modules that require a quote. Get the module pricing in writing during the evaluation, and model your total cost at your actual billing volume — not at the $100K threshold, but where you expect to be in eighteen months. Our guide to migrating billing platforms explains why switching later is expensive enough to justify getting the pricing right now.
- Maxio was formed by the 2021 combination of Chargify (subscription billing) and SaaSOptics (revenue recognition), and its product reflects that: billing plus genuine financial-operations depth in one system.
- Published pricing: Build (free 30-day sandbox), Grow at $599 a month for up to $100,000 in monthly billings, Scale quote-only above that. Default contracts are annual.
- No per-user fees — unlimited users at no additional charge, per Maxio's pricing page.
- The differentiator is revenue recognition, deferred-revenue schedules, and SaaS metric reporting built into the billing system rather than bolted on.
- Advanced revenue management, multi-entity support, and other enterprise modules price on top and are quote-only.
- Best fit: B2B SaaS companies at roughly $50K–$500K monthly billings whose finance teams need audit-grade revrec. Poor fit for early startups, consumer subscriptions, and anyone who needs to launch this week.
FAQs
What is Maxio?
Maxio is a financial-operations platform for B2B SaaS and subscription businesses, formed when Chargify and SaaSOptics combined. It covers subscription management, recurring and usage-based billing, collections and dunning, revenue recognition, and SaaS metric reporting in one system, with integrations to accounting tools like QuickBooks, Xero, and NetSuite.
How much does Maxio cost?
Maxio's published plans are Build (a free 30-day developer sandbox), Grow at $599 a month for businesses with up to $100,000 in monthly billings, and Scale with custom quote-only pricing above that threshold. Optional modules such as advanced revenue management and multi-entity support price on top. Default agreements are paid annually. Confirm current figures on Maxio's pricing page before budgeting.
Does Maxio charge per user?
No. Maxio's pricing page states that plans include unlimited users at no additional charge, which is a structural advantage for companies where finance, sales, and customer-success teams all need billing access.
Who should not buy Maxio?
Early-stage startups will find the $599 monthly entry price (on an annual commitment) expensive relative to percentage-priced alternatives; consumer-subscription businesses will find the product B2B-shaped; and teams that need to start billing this week should expect an implementation project rather than a self-serve signup. In those cases, lighter billing platforms are usually the better first choice.
Conclusion
The Chargify–SaaSOptics merger gave Maxio something rare in billing software: a product whose billing and revenue-recognition halves were each someone's core business. For B2B SaaS companies whose finance teams are outgrowing spreadsheets — first audit, ASC 606, multi-entity — that combination is genuinely compelling, and the $599 Grow plan puts real revrec within reach of the mid-market. Just go in with eyes open: quote-only pricing above $100K in billings, modules that price on top, annual commitments, and an implementation project rather than a signup. If that profile matches your company, Maxio deserves a serious evaluation. If it does not, the lighter billing platforms will serve you better for years.
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Sources: plan structure and unlimited-users policy verified on Maxio's pricing page (September 2026); Grow $599 figure per Maxio's published pricing materials and pricing trackers — confirm on the current pricing page before budgeting.