Simple, powerful invoicing

Invoice & Get PaidInstantly

The modern invoicing solution for freelancers and small businesses. Track expenses, manage clients, and get paid faster.

Join 1,000+ businesses already using Seikyuu

Everything you need to run your business

Powerful features designed to save you time and help you get paid faster

Smart Invoicing

Create professional invoices in seconds with our intuitive templates

Expense Tracking

Track every expense and keep your finances organized effortlessly

Business Analytics

Get real-time insights with powerful dashboards and reports

Payment Links

Get paid instantly with secure Stripe payment links

Bank-Level Security

Your data is encrypted and protected with enterprise-grade security

Lightning Fast

Optimized performance for seamless experience across all devices

Simple, transparent pricing

Choose the plan that works for you

Free

$0/month

1 invoice/month

Pro

$19.99/month

Unlimited everything

Business

$49.99/month

Advanced features

Ready to streamline your business?

Join thousands of businesses already using Seikyuu