Memberstack users can accept Apple Pay on the web in Safari starting with iOS 10 or macOS Sierra.
Apple pay is enabled by default. The "Apple Pay" button will appear Anytime a customer launches the checkout while using an Apple device.
Google Pay allows customers to make payments on your website using any credit or debit card saved to their Google Account, including those from Google Play, YouTube, Chrome, or an Android device.
The "Apple Pay" button will appear any a customer launches the checkout in Chrome.
Image credits to Stripe.com