FXTM - FXTM Trader – Forex Trading app enables users to find a broker so they can do online trading using an extensive collection of more than 250 different financial instruments.

Dia - Dia is a GTK+ based diagram creation program for GNU/Linux, MacOS X, Unix, and Windows, and is released under the GPL license.

Vantagemarkets - Vantage is a regulated CFD broker, providing traders with access to the global Forex market through top tier FX liquidity providers.

draw.io - Online diagramming application

XTB - Leading European FX & CFDs brokerage Group

yEd - yEd is a free desktop application to quickly create, import, edit, and automatically arrange diagrams. It runs on Windows, Mac OS X, and Unix/Linux.