fechou.pro is a mobile app for service professionals to manage estimates and payments. It allows users to create PDF quotes on smartphones using voice dictation, converting spoken descriptions into itemized estimates with customizable pricing catalogs. The app works offline by storing data locally and lets professionals send quotes via WhatsApp links. Clients can review and approve estimates by signing digitally on their screens, embedding signatures into PDFs with timestamps. Payment is processed through Pix QR codes, transferring funds directly to providers. fechou.pro also supports post-sale workflows with service orders, checklists, and digital receipts. A material calculator helps determine supplies and alerts users to pricing below cost thresholds. Analytics track approval rates, transaction values, and client patterns. Data remains owned by professionals, and canceling premium subscriptions reverts accounts to free-tier access while retaining all documents and functionality.
