The average freelancer spends over €200 per year on invoicing subscriptions. Invrex PRO costs €19 — once. No renewal, no price hike, no cancellation cliff. Professional PDF invoices for life.
Buy once and the license is yours permanently. Invrex PRO includes every future update at no additional cost.
Subscriptions compound. What looks cheap at €15/month turns into €540 over 3 years. Here's the math:
| Tool | Monthly price | Year 1 | 3 Years total |
|---|---|---|---|
| Invrex PRO | €19 one-time | €19 | €19 ✓ |
| Freshbooks Lite | ~$19/mo | ~€216 | ~€648 |
| QuickBooks Simple Start | ~$30/mo | ~€324 | ~€972 |
| Zoho Invoice (paid tier) | ~$15/mo | ~€162 | ~€486 |
| Invoice Ninja PRO | $10/mo | ~€108 | ~€324 |
*Prices approximate as of 2026. Subscription tools frequently increase prices. With Invrex, your price is locked at €19 forever.
The word "lifetime" gets misused. With Invrex, it means exactly what it says: you pay €19 once, and the PRO features are yours permanently. There is no "lifetime subscription that requires annual renewal" fine print. Your license key activates PRO and stays activated — forever, on any device, with any browser.
Future updates to Invrex are included at no extra cost. If new PRO features are added, you get them automatically.
Yes. You pay €19 once via Gumroad and receive a license key. There are no annual renewals, no maintenance fees, and no surprise charges. The license is yours permanently.
Invrex is a browser-based app. You can save the HTML file to your computer and use it forever, completely offline, even if the website goes offline. Your license key remains valid locally.
Yes. Enter your license key on any device or browser. The license is not tied to a specific machine.
Yes — the free version of Invrex gives you full access to the invoice generator with only a watermark limitation. You can test the full workflow for free before deciding whether to upgrade.
Invrex PRO is sold through Gumroad, which accepts credit cards, PayPal, and other major payment methods.