Compare
reaviz vs Saas UI
Short answer: Pick reaviz if you want customizable React charts; pick Saas UI if you want pre-built, customizable SaaS UI components. reaviz is free and open source; Saas UI is paid.
reavizOpen-source data viz library for ReactJS
Saas UIReact component library and starterkit for startupsWhich to pick
Pick reaviz if you want…
- Customizable React charts
- A free, open-source tool
- Integrations with D3 or Motion (on reaviz's list, not Saas UI's)
Pick Saas UI if you want…
- Pre-built, customizable SaaS UI components
- Startup UI starter kits
- Integrations with Chakra UI or React Hook Form (on Saas UI's list, not reaviz's)
Side by side
- What it is
- reaviz:Reaviz is an open-source React library offering 22+ customizable data visualization components.
- Saas UI:Saas UI is an open-source React component library built on Chakra UI for fast B2B SaaS product development.
- Best for
- reaviz:Customizable React charts
- Saas UI:Pre-built, customizable SaaS UI components
- Who it’s for
- reaviz:React developers needing flexible, accessible charts.
- Saas UI:React developers building SaaS applications and internal tools.
- Pricing
- reaviz:Open source
- Saas UI:Paid
- Starting price
- reaviz:Free
- Saas UI:—
- Free plan or trial
- reaviz:Free to use
- Saas UI:—
- Plans
- reaviz:—
- Saas UI:Individuals $173 · Teams $418 · Enterprise €1000/month per month
- Open source
- reaviz:Yes, 1,251 GitHub stars
- Saas UI:Yes, 1,655 GitHub stars
- Works with
- reaviz:React, D3, Motion
- Saas UI:React, Chakra UI, React Hook Form
reaviz features
- High customization. Built on D3, lets you pass JSX to customize every chart element.
- Accessibility support. Includes screen-reader support and accessibility-focused defaults.
- Batteries-included. Pre-configured, ready-to-use charts that look good out of the box.
- Enterprise-grade. Used in production across dozens of enterprise products.
- Open source. Free for personal and commercial use under an open-source license.
Saas UI features
- 40+ core components. Ready-made UI elements like sidebars, forms, and onboarding flows to accelerate development.
- Semantic token system. Provides intelligent design tokens for colors, spacing, and sizing that are easy to customize.
- Recipes & variants. Pre-built component recipes let developers compose complex UI patterns without writing CSS.
- WCAG accessibility. All components are built to meet accessibility standards out of the box.
- Composable architecture. Components are modular and can be extended or overridden without vendor lock-in.
- Community & support. Access to a private Discord community and priority support for paid plans.
reaviz vs Saas UI FAQ
What is the difference between reaviz and Saas UI?+
Saas UI provides starter kits and UI components for startups, not a dedicated chart library.
Should I use reaviz or Saas UI?+
Pick reaviz if you want customizable React charts, a free, open-source tool or integrations with D3 or Motion (on reaviz's list, not Saas UI's). Pick Saas UI if you want pre-built, customizable SaaS UI components, startup UI starter kits or integrations with Chakra UI or React Hook Form (on Saas UI's list, not reaviz's).
Is reaviz or Saas UI free?+
reaviz is free and open source. Saas UI is paid.
Is reaviz or Saas UI open source?+
Yes, both are open source: reaviz (reaviz/reaviz on GitHub, Apache-2.0 license) and Saas UI (saas-js/saas-ui on GitHub, MIT license).
Do reaviz and Saas UI integrate with the same tools?+
Partly. Both list React. reaviz also lists D3 and Motion; Saas UI also lists Chakra UI and React Hook Form.
On DevHunt
Based on each tool's website and DevHunt data. Details may change; check the official sites.