Lucidchart
Freemium
Lucidchart is a web-based application to draw diagrams.
Grafio
Freemium
Grafio is a fun and capable diagraming app for iOS with plenty of features at a fraction of the cost of others.
ProcessMaker
Freemium
ProcessMaker is an Open source web-based workflow software and Business Process Management software.
OmniGraffle
Commercial
OmniGraffle is a diagramming and digital illustration application for macOS and iOS.
VisiTouch
Commercial
VisiTouch helps you view and convert to PDF your MS Visio diagrams for iPhone.
Compare Gliffy with alternatives
Compare ProcessMaker and Gliffy and decide which is most suitable for you.