A lightweight document scanner app with accurate border detection, auto-crop, multi-page PDF merging, and optional OCR — sold as a one-time purchase. Built-in routing lets users send scans directly to email, local folders, FTP, or cloud storage of their choice. All processing happens on-device by default, with no mandatory cloud dependency.

Growing frustration with subscription fatigue and privacy-invasive cloud uploads is pushing users toward simpler, privacy-respecting tools. The rise of on-device ML makes high-quality OCR and edge detection possible without server-side processing, enabling a lean one-time-purchase business model.