Since 2025, crossing €100,000 mid-year triggers immediate VAT liability — from that invoice onward. If your income is spread across Stripe, PayPal, and Gumroad, you may not see it coming. Quelzo tracks it all in one place, live.
Free tier available at launch. Waitlist members lock in Pro at €9/mo forever.
Sound familiar?
Each platform shows its own slice. Nobody shows you the total — or what that total means for your tax status.
Stripe says one thing. PayPal says another. Gumroad says a third. None of them talk to each other.
Since 2025, a single order that pushes you past €100,000 mid-year triggers Regelbesteuerung instantly — from that invoice forward. Most freelancers find out too late.
You know your income. You don't know your income minus SaaS tools, subscriptions, and contractor costs. That's the number that matters.
Your Steuerberater asks for an annual income summary. You spend three hours pulling CSV exports from five different platforms.
The feature that matters most
The rules changed in 2025. Cross €100,000 mid-year and VAT liability applies immediately — from that very invoice. You won't get a warning from the Finanzamt. Quelzo watches your cumulative income across every connected platform and alerts you before you get close.
How it works
One click per platform via standard OAuth. We never see your passwords. Your data stays yours.
Log your SaaS tools, contractor costs, and business expenses. Two minutes. Unlocks your real profit number.
Income, expenses, profit, and Kleinunternehmer status — all live, all in one place. Export a DATEV-ready summary for your Steuerberater anytime.
Simple, honest pricing
No ads. Ever. Not on the free tier, not on Pro.
Join the waitlist. Your Pro price of €9/mo is locked in for as long as you stay subscribed.
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