Plink is described as 'Easily create payment requests and send to your customers via e-mail, SMS or by copy-pasting the link' and is an app in the Business & Commerce category. There are more than 100 alternatives to Plink for a variety of platforms, including Online / Web-based, iPhone, Android, iPad and Windows. The best alternative is PayPal. It's not free, so if you're looking for a free alternative, you could try Open Collective or Bitcoin Cash. Other great apps like Plink are Wise (Paid), Stripe (Paid), Google Pay (Free) and Uphold (Free).
Stripe helps you create any type of payments flow—from e-commerce to recurring billing and everything in between. Stripe enables you to accept payments in minutes. Stripe makes recurring and subscription-based billing easy.
Google Pay is the fast, simple way to pay with Google online, in stores, and more. Book a trip, grab a meal, see a show, and enjoy new experiences—all without your wallet. Just add a card once from a participating bank and you’re ready to go.
DASH is an open source peer-to-peer cryptocurrency that uses a system called Darksend to add privacy to transactions. It allows you keep your finances private as you make transactions, similar to cash.