FastPocket vs Uni-Stack

When choosing between FastPocket and Uni-Stack, it's essential to understand the key differences that make each boilerplate unique. Both are excellent choices for building SaaS applications, but they cater to different needs and development approaches.

What is FastPocket?

FastPocket is a boilerplate / starter‑kit for building web apps using PocketBase (as backend/database) paired with a modern frontend (Astro + React + TailwindCSS + daisyUI). It aims to give you a working foundation including authentication, payment integration, UI components, and deployment templates so you can move fast from idea to working app. FastPocket bundles support for payment processing via Stripe (one‑time and recurring payments) and ensures that your Stripe products synchronize with PocketBase which helps if you’re building a monetized web service. It also comes with a component library + theming (TailwindCSS + daisyUI) and pre-built UI components / layout structures (buttons, modals, cards, etc.), enabling rapid UI setup without designing everything from scratch. In addition, FastPocket provides documentation and deployment templates (for hosting backend and frontend), which lowers friction when going live. FastPocket fits developers or small teams who want to: start a web‑app or SaaS quickly, avoid spending time wiring auth, payments, backend, frontend, and instead focus on building the “real” product logic or features. Because it uses PocketBase, it can be a lightweight yet functional backend for small to medium‑sized apps. It also works well if you appreciate having an integrated stack (backend + payments + frontend + UI) that plays nicely together ideal for prototypes, MVPs, or first versions of a product.

Developed by Samuel Wyndham, FastPocket has become a popular choice among developers looking for a reliable starting point for their SaaS projects.

What is Uni-Stack?

Uni‑Stack is a free, open‑source, production‑ready full‑stack framework for building universal React Native + web apps with a single codebase. It uses modern, type-safe technologies — including Expo (with universal support for iOS, Android and web), Prisma for database management, tRPC for end-to-end type‑safe APIs, and TypeScript for strong typing throughout. With Uni‑Stack you get an integrated stack where routing, UI, database logic, API calls, queries and mutations are all type-safe and unified. It supports multiple UI system options (e.g. Nativewind, Tamagui, gluestack‑ui), giving flexibility in theming and design while keeping a consistent architecture.

Created by ROFI, Uni-Stack offers a robust foundation for building scalable SaaS applications.

When building a SaaS application, choosing the right payment integration is crucial for monetization success. Let's compare the payment options available in FastPocket and Uni-Stack.

Both FastPocket and Uni-Stack are excellent choices for building SaaS applications. Your decision should be based on your specific requirements, budget, and technical preferences.

FastPocket is ideal if you're looking for a more affordable option with built-in authentication.

Uni-Stack stands out for its comprehensive feature set and is perfect for developers who need specific features.

Ultimately, both boilerplates will help you launch your SaaS product faster and more efficiently. Review the detailed comparison above, consider your project requirements, and choose the one that aligns best with your goals.