Webneuron
SaaS Platform — Subscription Management

Subscription & Billing Management

Billing and entitlement systems that make pricing changes a configuration exercise, not an engineering project.

Usage-based

Metering built for flexible pricing

Entitlement-aware

Feature access tied to plan logic

Experiment-ready

Pricing changes without a rewrite

Overview

Billing is one of the most consequential and most commonly underinvested parts of a SaaS platform. When it's bolted on late or hardcoded around the first pricing model, every subsequent pricing experiment — a new tier, usage-based billing, an enterprise custom contract — becomes an engineering project instead of a business decision.

We design and build subscription, billing, and entitlement systems architected for flexibility from the start: usage metering, plan management, and billing integrations that let your business and revenue teams run pricing experiments without waiting on an engineering sprint.

Common Use Cases

  • A SaaS product launching with hardcoded pricing logic that needs to support multiple plans and usage-based billing.
  • A platform introducing usage-based or hybrid billing alongside existing flat-rate subscriptions.
  • A company needing custom enterprise contract terms without building one-off logic for each customer.
  • A product migrating from one billing platform to another without disrupting active subscriptions.

What's Included

Usage metering & tracking

Reliable, auditable usage tracking that feeds accurate billing regardless of how complex the pricing model gets.

Plan & entitlement management

Feature entitlement logic tied cleanly to subscription plans, so feature gating doesn't require custom code per plan.

Billing platform integration

Integration with Stripe, Chargebee, or custom billing logic, matched to your pricing model's complexity.

Enterprise & custom contract support

Architecture that supports custom enterprise pricing and contract terms without one-off engineering work per deal.

Dunning & payment recovery

Automated payment retry and dunning workflows that reduce involuntary churn from failed payments.

Revenue reporting & reconciliation

Billing data structured to support accurate revenue reporting and reconciliation with finance systems.

Our Approach

01

Map the pricing model

We work with product and revenue teams to understand current and anticipated future pricing models before designing the system.

02

Design for flexibility

Billing and entitlement architecture is designed to support pricing changes as configuration, not code changes.

03

Build & integrate

We implement metering, billing integration, and entitlement logic, tested against real subscription scenarios.

04

Support pricing experiments

Post-launch, we support the business in running pricing experiments the architecture was built to accommodate.

Technologies We Use

StripeChargebeePostgreSQLNode.jsSegmentwebhooks & event-driven architecture

What You Can Expect

  • Pricing changes and new plan tiers launched as configuration, not an engineering project.
  • Accurate, auditable usage-based billing regardless of pricing model complexity.
  • Reduced involuntary churn from automated payment recovery workflows.
  • Enterprise custom contracts supported without one-off engineering work per deal.

Frequently Asked Questions

Can you migrate us from one billing platform to another without disrupting active subscriptions?

Yes — billing platform migrations are planned with careful attention to active subscription continuity, prorations, and payment method migration to avoid disrupting existing customers.

How do you handle usage-based billing for complex or high-volume usage metrics?

We design metering pipelines that reliably capture and aggregate usage events, built for the volume and complexity of your specific usage metrics rather than a generic counter.

Can our revenue team change pricing without engineering involvement after this is built?

That's the explicit goal — we design plan and pricing configuration to be manageable by revenue and product teams, reserving engineering involvement for genuinely new pricing model types.

Do you integrate with our existing finance and accounting systems?

Yes — we design billing data structures to support accurate revenue reporting and reconciliation with the finance systems you already use.

Let's build the system your business will run on next.

Tell us where it hurts. We'll bring the architects, engineers, and delivery model to fix it — and scale it.