List of the Top 6 SaaS Boilerplates for Jest in 2025

Nextless.js simplifies the rapid development of scalable, production-ready SaaS applications by providing a comprehensive starter kit designed specifically for developers working with Next.js and serverless frameworks. This resource includes essential functionalities such as AWS Cognito for smooth authentication processes, featuring options for email and social media logins, alongside multi-factor authentication and Stripe integration for easy subscription payment management, including webhook functionalities. To boost team collaboration, it facilitates inviting team members via email and supports multi-tenancy through a silo model that ensures tenant isolation. Furthermore, developers can leverage pre-built user and admin dashboards, customizable forms, and a responsive landing page designed with Tailwind CSS for an attractive user interface. With the goal of enhancing the developer experience, Nextless.js integrates tools like TypeScript, ESLint, Prettier, and Husky while making the most of the AWS ecosystem, utilizing services such as Amplify, API Gateway, and AWS CDK for efficient deployment and oversight. In essence, this starter kit not only speeds up the development process but also guarantees that applications are equipped with contemporary features and adhere to best practices, positioning them for success in today’s dynamic market landscape. Additionally, its comprehensive design ensures that developers can focus on innovation rather than infrastructure, fostering a more creative and efficient development environment.

Nextbase delivers a wide array of solutions for authentication, payment processing, and all the vital elements required for building your SaaS platform. It is designed to work seamlessly with every authentication provider offered through Supabase, including well-known options such as Google, GitHub, Facebook, and Twitter. You can assign distinct roles to users within your organization, effectively managing their access levels and functionalities within the application. Moreover, there’s the option to send notifications to users triggered by different in-app actions and events. The platform also enables you to create a secure area for overseeing users, organizations, and other essential features of your application. With React email, you can effortlessly craft and send attractive emails to your users, enhancing communication. Onboarding new team members into your organizations is a quick and straightforward process. Additionally, you can manage payment collections and set up subscriptions using services like Stripe and Lemon Squeezy. Our dedicated team at Nextbase, though small, is deeply committed to helping you build powerful web applications with ease. This cutting-edge starter kit not only includes a plethora of built-in features but also provides outstanding customization options, making it perfect for any web development initiative. Ultimately, Nextbase empowers developers by streamlining intricate tasks, allowing them to concentrate on innovation and growth while enhancing user experience. With its comprehensive tools and support, Nextbase stands out as a valuable partner in your development journey.

ZippyStarter is an all-encompassing starter kit designed on the Next.js framework, focusing on simplifying the development of blogs, landing pages, portfolios, and a variety of other websites by providing a selection of visually appealing templates and reusable components. This cutting-edge tool leverages the capabilities of Next.js while effortlessly integrating ContentLayer and MDX, allowing for the creation of pages that are both dynamic and static. With essential tools including PostCSS, Tailwind CSS, TypeScript, ESLint, and Jest, ZippyStarter ensures a seamless and productive development process. In addition, it emphasizes search engine optimization by including built-in on-page SEO features and structured data from the outset. The kit comprises a range of templates for home, landing, about, pricing, blog, category, and portfolio pages, and it includes a command-line interface that streamlines the creation of blog posts complete with essential metadata, featured images, and category organization. Moreover, ZippyStarter supports both light and dark modes, which are automatically applied to all components, and it boasts a comprehensive library of UI components designed to enhance user interaction. Overall, this starter kit is an indispensable tool for developers seeking to expedite their project timelines while ensuring top-notch design and functionality. It stands out as a reliable companion for both novice and experienced developers alike.

The Modern MERN boilerplate serves as an advanced solution in Node.js, designed to facilitate the development of SaaS applications by harnessing the power of the MERN stack, which consists of MongoDB, Express.js, React, and Node.js. By incorporating state-of-the-art technologies such as Next.js, TypeScript, Tailwind CSS, Prisma, and a Serverless architecture on AWS, it ensures both scalability and ease of maintenance for developers. This boilerplate is packed with essential features, including various user authentication methods (like email/password, Google, Facebook, Apple, and Amazon), multi-tenancy support complete with team management options, Stripe integration for handling subscription payments, and an administrative dashboard to provide comprehensive oversight of users and teams. Developers benefit from a well-organized code structure adhering to solid principles, as well as pre-designed responsive UI components, compatibility with multiple themes, and an emphasis on mobile-first design strategies. The platform prioritizes high code quality standards, employing tools such as ESLint, Prettier, Husky, and TypeScript, while also integrating rigorous testing practices to ensure reliability. Furthermore, it comes with extensive documentation that guides developers in swiftly grasping and utilizing the framework, making it accessible for both beginners and experienced developers alike. With its rich feature set and user-friendly approach, this boilerplate is poised to enhance productivity and kickstart innovative projects efficiently.

Nodewood is a robust JavaScript SaaS Starter Kit designed to expedite the development of SaaS web applications by providing a complete application framework. Utilizing Node.js on the server side and Vue.js on the client side, it includes critical features like user authentication, an admin dashboard, and subscription management through Stripe's Subscriptions API. The architecture also leverages PostgreSQL, along with MassiveJS and Knex.js, for efficient data management. Furthermore, Nodewood is equipped with a command-line interface (CLI) tool that facilitates swift project initialization, enabling developers to quickly create a new project template that encompasses the latest Nodewood library, necessary migrations, and a Docker-powered development environment. This streamlined setup allows developers to focus on implementing key business logic right from the start, bypassing the time-consuming setup of foundational aspects. By offering these ready-made features and a versatile codebase, Nodewood not only boosts productivity but also considerably shortens development timelines, allowing teams to launch their applications more quickly. Thus, Nodewood emerges as a crucial resource for developers looking to optimize their SaaS application development workflow, ensuring they can efficiently meet market demands with agility and precision.

The Carrot Seed SaaS Kit is a comprehensive solution designed to expedite the development of SaaS products, drawing on over 13 years of industry experience to provide a robust foundation. It includes an immediately usable Git repository that enables developers to start their projects in just minutes. Additionally, the kit is equipped with a Django Wagtail CMS, featuring a demo SaaS website, prebuilt CMS components, and a basic SCSS theme specifically suited for product sites. For application development, it offers a responsive Angular single-page application, NativeScript apps for both iOS and Android, and an Electron desktop application, all of which are designed to efficiently share codebases. The backend is powered by Django, utilizing a Graphene GraphQL API and leveraging PostgreSQL and Redis databases to ensure high performance. Continuous integration and deployment are effectively handled through a preconfigured Drone CI pipeline that accommodates various environments, including testing, development, beta, and production, further augmented by an automated testing framework. This extensive toolkit empowers developers to significantly minimize the time and resources needed to launch their SaaS offerings, ultimately enhancing productivity and project turnaround time. By providing such a multifaceted approach, the Carrot Seed SaaS Kit truly revolutionizes the way SaaS products are built and deployed.