ClickandBuy is described as 'simple and safe way to pay for your online shopping with just one click' and is an app in the Business & Commerce category. There are more than 25 alternatives to ClickandBuy for a variety of platforms, including Online / Web-based, Android, Mac, Windows and Linux. The best alternative is Bitcoin, which is both free and Open Source. Other great apps like ClickandBuy are PayPal (Paid), Litecoin (Free, Open Source), Stripe (Paid) and Amazon Pay (Freemium).
Bitcoin is a peer-to-peer digital currency. Peer-to-peer (P2P) means that there is no central authority to issue new money or keep track of transactions. Instead, these tasks are managed collectively by the nodes of the network.
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.
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.
GroestlCoin (GRS) is a peer-to-peer Internet cryptocurrency utilizing the Groestl algorithm that enables instant payments to anyone in the world. GroestlCoin makes efficient mining possible for EVERYBODY who wants to mine – whether on an old CPU or a new GPU.