We built a referral program for Swiftbill — earn free Pro months by referring freelancers

We just shipped a referral program for Swiftbill (swiftbill.dev), our free invoice generator built for freelancers and contractors.

The idea: if you're already using Swiftbill, you can now share your personal referral link and earn real rewards — not useless credit that expires, but actual free Pro access and bonus invoice slots.

The 5 tiers:

🌱 1 referral → +5 bonus invoices/month

🔨 3 referrals → +15 bonus invoices/month

🚀 5 referrals → 1 month Pro free (unlimited invoices + clients)

⚡ 10 referrals → 3 months Pro free

👑 25 referrals → Lifetime Pro

No credit card needed to start. Free tier handles most freelancers. Referral link is in the Referrals tab after you log in, and the public program page is at swiftbill.dev/affiliate.

If you freelance, do client work, or know people who do — worth bookmarking. Happy to answer questions about how the reward system works.