31SaaS vs NextFire

When choosing between 31SaaS and NextFire, 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 31SaaS?

31SaaS feels like a project built by someone who actually ships products, not someone assembling a checklist of features. The whole thing runs on Next.js 14, and the structure is clean in a way that makes sense the moment you open the repo — the kind of layout you’d probably set up yourself after a few iterations, just without the wasted weekend. The authentication flow, Stripe setup, and email handling are already connected and working, not half-finished stubs. The UI is put together with shadcn and Tailwind, so it looks modern without being overdesigned, and it’s easy to extend without fighting the styling choices. What stands out is that you can start building real features almost immediately. There’s a proper dashboard, a place for marketing pages, a blog engine that doesn’t feel like an afterthought, and small touches like sensible error handling and clean form patterns. It’s not trying to reinvent the wheel — it’s just a solid, well-assembled foundation that saves you from the usual setup grind. If you want a boilerplate that stays out of your way and lets you move quickly without later regretting the shortcuts, 31SaaS is one of the more thoughtfully built options out there.

Developed by Said Hasyim, 31SaaS has become a popular choice among developers looking for a reliable starting point for their SaaS projects.

What is NextFire?

NextFire is a boilerplate built with Next.js and Firebase designed to give developers a ready‑to‑go foundation for web apps or SaaS‑type projects. It bundles typical infrastructure: authentication, real‑time database (Firestore), storage, serverless functions, payments via Stripe, email support (via Mailgun + Firebase functions), UI components styled (e.g. with Tailwind CSS), analytics and a basic UI scaffold shortcuts to common pain points in app setup. NextFire positions itself as a way to save significant time on boilerplate: instead of wiring auth flows, database, payment logic, email, storage, and basic UI from scratch, you start with working core infrastructure so you can move straight to building your features. Using NextFire means committing to its stack (Next.js + Firebase + Stripe + the provided integrations/structure). If your project needs a custom backend, different database, or unusual architecture, you may need to refactor or replace parts. Also while it's suitable for many standard web apps and SaaS prototypes, if your needs are minimal or highly specialized, a lighter template or bespoke setup might make more sense.

Created by Lucas Moreira, NextFire 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 31SaaS and NextFire.

Both 31SaaS and NextFire are excellent choices for building SaaS applications. Your decision should be based on your specific requirements, budget, and technical preferences.

31SaaS is ideal if you're looking for a more affordable option with built-in authentication.

NextFire stands out for its comprehensive feature set and is perfect for developers who need authentication.

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.