An honest side-by-side, including the case where you should stay where you are. Facts about Vify come from their public listing and pricing page as of July 2026.
ZUGFeRD / Factur-X, XRechnung, accessible tagged PDF/A-3, VIES VAT-ID validation and reverse charge are all on the free plan here.
Seven built-in languages with the correct labels, currency format and date order per market, plus CJK, Thai and Arabic font support.
Upload an invoice you already send; AI rebuilds it as an editable drag-and-drop template rather than asking you to approximate it.
Sending volume and archive retention only — every feature is already on the free plan, which covers 100 invoice emails a month.
| Feature | SayPDF | Vify |
|---|---|---|
| Branded invoices + auto-email | Free | Free |
| Unlimited emails (bulk printing is free) | Starter $5/mo | From $10.99/mo |
| Turn your own PDF into a template | Yes | No |
| AI auto-detect & field mapping | Yes | No |
| Accessible tagged PDF/A-3 (EAA baseline) | Free | No |
| ZUGFeRD / Factur-X e-invoice | Free | No |
| DATEV-Format export + Lexware Office / sevDesk sync | Free | No |
| Reverse charge + VAT-ID check | Free | No |
Cells reflect publicly listed features as of July 2026 and can change — check Vify's current listing before deciding.
If your store sells in one country, in one language, to consumers rather than businesses, Vify’s free tier covers that and the extra compliance surface here would go unused.
Vify is a trademark of its respective owner. SayPDF is not affiliated with, endorsed by or sponsored by Vify. This comparison is our reading of publicly available information as of July 2026; corrections are welcome at support@saypdf.com.