Intelligent billing and subscription management platform for SaaS businesses
Invoicing and payments for small businesses
Stage
Not given
Not given
Founded
Not given
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Based in
US
US
Pricing model
Contact for pricing
Freemium
Pricing
Not given
Free plan available with limited monthly sends. Paid plans on a monthly or annual billing cycle with plan-specific features and team member limits. No percentage taken on payments collected; flat monthly price for plan plus standard card processor rates.
Key features
Subscription billing and management with automated renewal cycles
Recurring payments with real-time transaction monitoring
Automated dunning and failed payment recovery
Usage-based billing and metering
Customer self-service portal
Accounting automation and tax compliance
Reporting and analytics dashboards
Integration with payment gateways and accounting tools
Reseller management platform
AI-powered churn prediction and anomaly detection
Invoices with automatic tax and currency calculation
Estimates that convert to invoices
Card payments with public pay page and QR codes
Automated reminders and dunning campaigns
Client portal with verified email or phone login
Time tracking, expenses, and mileage rebilling
Vendor management and bills payable
AI Assistant integration via MCP
REST API with scoped keys and webhooks
Multiple business support in one workspace
What makes it different
Launch to market in 7-30 days instead of months
No hidden fees or setup costs
Built by recurring revenue experts with 15+ years of SaaS industry experience
AI-ready billing supporting multiple pricing models from the core
Global scalability with multi-currency and tax compliance
No percentage taken on payments; flat monthly pricing only
Human-in-the-loop AI: drafts wait for person or capped rule approval before sending
Unified verified-contact portal where customers see all invoices across any BillingMart merchant
Server-side math eliminates invoice calculation errors
12 pre-configured business models with industry-specific fields and payment terms
BillingMart