Best Quant-UX Alternatives & Competitors in 2025

Design freedom for teams

Open Source

Free graphic design software with built-in resources. Fully compatible with Sketch and works offline

freemium

Kimp is an unlimited design company, specializing in graphic design (including print and digital designs, custom illustrations, landing page designs and email designs) and video design.

Try for free Free Trial $599.0 / Monthly

Team-based interface design, Figma lets you collaborate on designs in real time.

🔥 Design real websites right on the canvas.

Open Source

Prototyping and collaboration for design teams

Single-user mockup / wireframing / diagramming tool

Open Source

Create beautiful flowcharts

Open Source

The most stunning HTML5 app for creating resolution-independent SVG mockups, wireframes & interactive prototypes for your next project

The prototyping and specification software used by 87% of the Fortune 100. Beyond mockups, design interactive prototypes for business solutions, websites, and applications.

A Material Design style React Native component library.

LucidChart is the missing link in online productivity suites. LucidChart allows users to create, collaborate on, and publish attractive flowcharts and other diagrams from a web browser.

Turn sketches, mockups and designs into web, iPhone, iOS, Android and Apple Watch app prototypes.

Mobile games UI screenshots collection