SaaSykit

A Laravel SaaS boilerplate with a Filament admin panel and five payment providers

Best for: Laravel developers who want billing across multiple payment providers and a Filament-powered admin panel without recurring license fees.
Skip if: You're not building in Laravel, or you need a fully open-source option rather than proprietary licensed code.

SaaSykit is a paid Laravel SaaS starter kit built with Tailwind CSS, Livewire, Alpine.js, and FilamentPHP for the admin panel. It supports subscription and one-time billing across Stripe, Paddle, Lemon Squeezy, Polar, and Creem, plus social login, two-factor auth, a blog, MRR/churn analytics, and an optional multi-tenancy add-on.

Pros

Supports five payment providers (Stripe, Paddle, Lemon Squeezy, Polar, Creem) out of the box
Built-in MRR, churn, and ARPU analytics for SaaS metrics
Filament-powered admin panel with subscription management
One-time pricing with lifetime updates and unlimited projects