Description: A QR code reader is a software application that uses a device's camera to scan and decode QR codes. QR codes store information like website URLs, contact details, calendar events etc. in a machine-readable format. QR readers scan the code, analyze the encoded data and perform appropriate actions like opening a URL or saving a contact.
Type: software
Pricing: Freemium
Description: Satoshily is an open-source financial modeling tool for Bitcoin. It allows users to model Bitcoin mining operations, investments, and transactions using a spreadsheet interface.
Type: software
Pricing: Open Source