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Stop paying monthly fees for FreshBooks

The Self-Hosted Billing OSfor Agencies & Freelancers

Own your invoicing software. One $79 payment, lifetime access. Your client data stays on your servers, not in some Silicon Valley database.

One license. Unlimited clients. No subscriptions. Ever.

$600/yr

FreshBooks Cost

vs

$79 once

HelixOS Forever

After 2 months, you're saving money. After 2 years, you've saved $1,121.

Everything agencies need to get paid

Built specifically for service businesses. Time tracking, recurring retainers, and professional invoices.

Automated Retainers

Set up monthly recurring invoices once. They generate automatically. Perfect for agency retainers.

Team Time Tracking

Live timer or manual entry. Track billable hours per project and convert directly to invoices.

Professional Invoices

Branded invoices with your logo. Support for hourly, fixed-price, and retainer billing.

Client Email System

One-click email invoices to clients with professional HTML templates and payment links.

Client Management

Complete client database with project history, payment status, and contact details.

Money Dashboard

See what's ready to invoice, what's unpaid, and your monthly recurring revenue at a glance.

Why agencies choose self-hosted

  • Client Data Privacy

    Your client lists and financial data stay on your Supabase database. No third-party access.

  • Own Your Infrastructure

    If FreshBooks shuts down or raises prices, you're safe. You own the code forever.

  • Global Payment Support

    Works with PayPal, Wise, bank transfer, crypto, or any payment method you choose.

  • White Label Ready

    Upload your logo, customize colors, and brand it as your own internal tool.

Monthly Recurring Revenue$8,500.00
Outstanding Invoices$3,200.00
Ready to Bill$1,450.00
YTD Revenue$48,250

Escape the subscription trap

One license per business. Use it for unlimited clients, projects, and team members. Host it on Vercel (free tier works fine).

BEST VALUE

Lifetime License

$79$600/yr

vs FreshBooks

  • Full source code (Next.js + TypeScript)
  • Lifetime updates included
  • Self-hosted (you own the data)
  • Unlimited clients & invoices
  • Email support

30-day money-back guarantee. No questions asked.

Questions? Answers.

Do I need to be a developer to use this?

Basic knowledge helps, but we include a step-by-step setup guide. If you can follow a YouTube tutorial, you can deploy HelixOS to Vercel in 10 minutes.

What about Stripe/PayPal integration?

HelixOS doesn't lock you into any payment processor. Add your PayPal link, Wise details, bank transfer info, or any payment method in your invoice settings. You keep 100% of the payment (no platform fees).

Is my data secure?

Yes — your data lives on your own Supabase database, not ours. You control who has access. It's as secure as you make it.

Can I use this for my agency with multiple team members?

Absolutely. One license covers your entire business. Add unlimited team members, clients, and projects.

What if I need help or custom features?

Every purchase includes email support. Since you get the full source code, you (or any developer) can customize it however you need.

Ready to own your billing software?

Join agencies and freelancers who've escaped monthly fees. One payment, lifetime freedom.

30-day money-back guarantee