QRCode AI - QRCode.AI is a dynamic qr code generator with customizable colors, logo and analytics to keep track of your scans. Generate Dynamic QR Codes with link analytics
Toggl - Toggl is an online time tracking tool. It features 1-click time tracking and helps you see where your time goes. Free and paid versions are available.
qReveal - Affordable and gorgeous QR code menus and price lists
Harvest - Simple time tracking, fast online invoicing, and powerful reporting software. Simplify employee timesheets and billing. Get started for free.
MetriQR - Dynamic QR code manager
RescueTime - Time management software that shows you how you spend your time & provides tools to help you be more productive.