What are some alternatives?
When comparing QR Code Payments and Chargify, you can also consider the following products
The new Mollie - Clever payment products for great companies of all sizes.
Chargebee - Chargebee lets you manage subscriptions and payments at scale, handle custom recurring billing scenarios, reduce subscription churn and simplify accounting.
Google Pay - Make secure payments right through your Android device.
Recurly - Subscription billing and recurring billing management. Recurly offers enterprise-class subscription billing for thousands of companies worldwide.
QR Menu Creator - Create a no touch QR code menu for your restaurant/bar free
Zoho Subscriptions - Smarter recurring billing and subscription management software