Best SaaS Boilerplates

Beyond UI is a premium Figma UI kit and design system for SaaS apps and landing pages, built for designers and teams creating modern web products. It goes beyond a typical collection of UI elements with a smart component architecture where nested instances allow a single master component to generate thousands of unique combinations while keeping the file lightweight and organized. The kit includes 9,000+ production-ready components built with auto-layout and native Figma variables, 500+ landing-page sections, six Starter SaaS templates, and a complete two-layer token system covering colors, spacing, typography, and radius. Dark mode is fully supported across every component, with designs switching between light and dark through a single variable toggle. Beyond UI also includes complete SaaS app templates with full product flows, realistic data, edge cases, and every component state covered, including default, hover, active, focus, disabled, empty, loading, and error.

SaasRock is a comprehensive SaaS boilerplate built with Remix, designed to expedite the development of B2B applications by providing over 25 pre-built features. These include an admin dashboard, application portal, Stripe subscriptions, and payments, blog functionality, page builder, knowledge base, workflows, analytics, entity builder, email marketing, notifications, onboarding processes, feature flags, caching, and metrics. By offering these integrated components, SaasRock enables developers to swiftly launch production-ready SaaS applications, focusing on unique business logic rather than foundational setups. Create workflows to automate tasks and processes with advanced blocks. Build apps for your customers, their customers, and so on. In-app, email, and SMS notifications using the open source infrastructure. Build widget-based SaaS apps that can be embedded in any website.