Features

Features Built for Modern SaaS

KwikBill handles the complex billing logic that every SaaS company needs but doesn’t want to build. From usage tracking to invoice generation, we’ve got you covered.

Core Capabilities

📊 Usage Tracking & Metering

Track any metric that matters to your business: API calls, storage usage, compute time, active seats, transactions processed, or custom events. KwikBill aggregates usage data in real-time and applies it to your pricing rules automatically.

  • Real-time usage aggregation
  • Custom metric definitions
  • Usage reset periods (monthly, annual, custom)
  • Overage detection and alerts
  • Historical usage reporting

Flexible Pricing Engine

Define simple or complex pricing models without writing code. Support flat fees, per-unit pricing, tiered pricing, volume discounts, and hybrid models—all configurable through a clean API.

  • Multiple pricing models (flat, per-unit, tiered, volume)
  • Plan variants and add-ons
  • Promotional discounts and coupons
  • Custom billing cycles (monthly, quarterly, annual)
  • Geographic pricing variations

🔄 Smart Proration

Handle mid-cycle changes gracefully. When customers upgrade, downgrade, or add seats, KwikBill automatically calculates prorated charges and credits—no manual math required.

  • Automatic proration on plan changes
  • Credit handling for downgrades
  • Seat-based proration
  • Mid-cycle cancellation credits
  • Configurable proration rules

📄 Invoice Generation

Generate professional invoices automatically with detailed line items, taxes, and payment instructions. Support multiple currencies and tax regimes without custom code.

  • Automatic invoice creation
  • Customizable invoice templates
  • Multi-currency support
  • Tax calculation (VAT, GST, sales tax)
  • PDF generation
  • Email delivery

💳 Payment Processing Integration

Integrate with popular payment providers or use your own. KwikBill handles payment orchestration, retries, and reconciliation while you maintain control over the payment flow.

  • Stripe and PayPal integrations
  • Custom payment provider support
  • Automatic payment retries
  • Failed payment handling
  • Payment method management
  • Refund processing

👥 Customer & Subscription Management

Centralize customer data, subscription status, and payment history in one place. Track the entire customer lifecycle from trial to cancellation.

  • Customer profile management
  • Subscription lifecycle tracking
  • Trial period handling
  • Upgrade/downgrade flows
  • Cancellation and pause management
  • Customer portal generation

📈 Reporting & Analytics

Get insights into your revenue, churn, MRR, and customer behavior. KwikBill provides built-in reports and exportable data for your own analysis.

  • Monthly recurring revenue (MRR) tracking
  • Churn rate analysis
  • Revenue forecasting
  • Usage analytics
  • Customer cohort reports
  • CSV/JSON data exports

🔒 Security & Compliance

  • Complete audit logging
  • Encrypted data storage
  • Role-based access control
  • GDPR compliance tools
  • SOC 2 ready architecture
  • PCI DSS considerations

Built for Developers

KwikBill is designed to be developer-friendly with a clean API, comprehensive documentation, and infrastructure-as-code support.

  • RESTful API with OpenAPI specs
  • Webhooks for real-time events
  • SDK libraries (Go, Python, JavaScript)
  • Docker deployment support
  • Kubernetes-ready
  • Extensive test coverage

Ready to integrate KwikBill into your stack? Join the beta waitlist to get early access and priority support.

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