G2 Vendor Directory

Pencil vs. ConceptDraw DIAGRAM

A side-by-side comparison based on G2 review data.

MetricPencil

by Pencil Project

ConceptDraw DIAGRAM

by CS Odessa

Overall rating4.04.4
Review count2024
Ease of use8.79.0
Ease of setup9.59.8
Quality of support7.49.8
Meets requirements8.49.1
NPS3562.5
Small Business65.0%66.7%
Mid-Market25.0%25.0%
Enterprise10.0%8.3%
Total page views10957
Total LLM citations1,011229

Pencil

An open-source GUI prototyping tool that's available for ALL platforms.

Pros

    ConceptDraw DIAGRAM

    ConceptDraw DIAGRAM (previously known as ConceptDraw PRO) is a versatile diagramming tool which assists in team collaboration through a number of templates, presentations and many Import/Export options. It provides a complete range of business graphics Solutions with thousands of stencils for rapid diagramming. ConceptDraw Solutions offer business-specific add-ons to support an expansive variety of workflow requirements.

    Pros