Based on our record, WireframeSketcher seems to be more popular. It has been mentiond 3 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
I really like https://wireframesketcher.com/ No cloud dependencies, and a lifetime license for $99. These are becoming rarer and rarer. - Source: Hacker News / 4 days ago
100% of the time, be it game or other application (like a website), I start with Wireframe Sketcher. Source: over 1 year ago
I used this for a couple of years, way back. Grew tired of bugs and limitations, found WireframeSketcher and haven't looked back since. https://wireframesketcher.com/. - Source: Hacker News / about 3 years ago
Invision - Prototyping and collaboration for design teams
Modelio - Modelio is an open source modeling tool supporting natively UML, BPMN and model exchange with XMI.
Balsamiq - Balsamiq. Rapid, effective and fun wireframing software.
Diagramo - Diagramo is an online flowchart software - diagrams (create, edit and share)
Zeplin - Collaboration app for UI designers & frontend developers
UML Designer - UML Designer provides a set of common diagrams to work with UML 2.5 models.