Peercoin is a P2P digital currency and payment system optimized for security and energy-efficiency.
Cost / License
- Free
- Open Source
Application types
Platforms
- Mac
- Windows
- Linux
- Android
Groestlcoin is described as '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' and is a Money Transfer service in the business & commerce category. There are more than 50 alternatives to Groestlcoin for a variety of platforms, including Web-based, Windows, Linux, Mac and Android apps. The best Groestlcoin alternative is Monero, which is both free and Open Source. Other great apps like Groestlcoin are Bitcoin, PayPal, GNU Taler and Litecoin.
Peercoin is a P2P digital currency and payment system optimized for security and energy-efficiency.
Ripple is a monetary system that makes simple obligations between friends as useful for making payments as regular money.
Amazon Payments, Inc., is a wholly owned subsidiary of Amazon that provides a means to process transactions online. Launched in 2006, Amazon Payments uses the consumer base of Amazon.
Pi is NOT free money. It is a long-term project whose success depends on the collective contributions of its members.



One plugin to integrate various Payment Gateways like Instamojo, Razorpay, Cashfree, Easebuzz, etc with WordPress plugins like WooCommerce, Easy Digital Downloads, Paid Memberships Pro, Learn Press, Give, Ninja Forms, Tourmaster, Memberpress, etc.




Payment gateway for credit cards, ACH, and eChecks with APIs, fraud prevention, recurring billing, invoicing, virtual terminal, storage, reporting, and support for mobile integration, small business processing, customizable checkout, and multi-currency support.

IOTA is an open-source distributed cryptocurrency focused on providing secure communications and payments between machines on the Internet of Things. Using directed acyclic graph (DAG) technology instead of the traditional blockchain, IOTA's transactions are free regardless...
Library Credits (aka. LBC) is the monetary currency of LBRY.
This Bitcoin-like payment system is for content procuders and consumers to buy and monetize their workings.
Banano is a 4th generation fungible & edible cryptocurrency with a cool yellow logo and particles.js background. Our team is top-notch and the project advisors are by a moonshot best in the business.



Nxt is a fast and energy-efficient cryptocurrency based on the Proof-of-Stake concept, suitable for online payments and decentralized assets. Nextcoin and Nxtcoin are features of Nxt.

Gridcoin is a cryptocurrency which rewards volunteer distributed computation performed on the BOINC platform on top of Proof of Stake.