Bitcoin is both a cryptocurrency and an electronic payment system.

PayPal is an online money transfer and payments platform.

Dogecoin is a cryptocurrency featuring a likeness of the Shiba Inu dog from the "Doge" Internet meme as its logo.

KMyMoney strives to be the easiest open source personal finance manager to use, especially for the non-technical user.

Maptitude is a mapping software that allows users to view, edit and integrate maps. The software and technology are designed to facilitate the geographical vi…

Xero is an accounting software to manage invoicing, bank reconciliation, bookkeeping & more.

GnuCash Double-Entry Accounting Program.

HomeBank is a personal accounting software package that runs on OpenBSD, Linux, FreeBSD, Microsoft Windows, Mac OS (via macports or homebrew) and AmigaOS.

Quicken is a personal finance management tool.

Litecoin (LTC) is a peer-to-peer cryptocurrency and open source software project.

Skrooge is an open Source Personal Finances management software.

Groestlcoin is a multipurpose cryptocurrency that has instant & private transactions with minimal fees.