BTC Catalog vs Zaflo

Our B2B catalog app is private and accessible only to approved business customers. To ensure security and prevent unauthorized use, login with a valid username and password is required. The app does not support other restricted access methods such as two-step verification, QR code scanning, or biometric login. During registration, we collect KYC documents to verify customer authenticity, reduce fraud risks, and maintain a trusted business environment for our users.

Zaflo is the modern, beautiful way to send invoices and get paid faster. Built for freelancers, consultants, and small businesses, Zaflo lets you create professional invoices in under a minute — then deliver them by email, share a link, or hand off a polished PDF. Track who's paid, who's late, and what's due next, all from a single dashboard. WHAT YOU CAN DO • Send invoices and estimates in under 60 seconds • Multi-currency support (USD, EUR, GBP, SAR, AED, EGP, and more) • Automatic reminders for overdue invoices • Recurring invoices that send themselves on a schedule • Convert estimates to invoices in one tap • Save reusable services and clients • Track business expenses • Beautiful PDF templates with your branding PRIVACY-FIRST Your data stays yours. We don't sell it, share it with advertisers, or use it for tracking. Sign in with Apple, Google, or email — and delete your account in-app whenever you want. LANGUAGES Available in English, Arabic, Spanish, French, German, Italian, Portuguese, Dutch, and Turkish. TAX & COMPLIANCE ZATCA-ready QR codes for Saudi Arabia. VAT-aware totals for every supported country. WHO IT'S FOR • Freelancers and consultants • Designers, developers, and creative agencies • Small business owners • Coaches, tutors, and service providers • Anyone who sends invoices for a living Sign up free — your first 4 invoices are on us. Upgrade to Pro for unlimited invoicing and premium features. zaflo.io