Sjabloon

A budget-friendly Rails SaaS starter kit with Stripe payments and customizable themes

Best for: Rails developers wanting a cheap, one-time-purchase SaaS starter with Stripe and multiple ready-made themes.
Skip if: You need advanced features like multi-tenancy or multiple payment providers - this is a lighter-weight kit than pricier Rails alternatives.

Sjabloon is a Ruby on Rails 6 SaaS starter kit with a Tailwind CSS frontend, multiple customizable themes, and pre-built UI components. It includes Stripe payment processing, authentication with team management, an admin dashboard, GDPR compliance tooling, and email template design.

Pros

Low one-time price ($79) compared to most SaaS starter kits
Multiple customizable themes and pre-built UI components included
GDPR compliance and email template design built in
Users report launching MVPs within a week using it

Cons

Built on Rails 6 rather than the latest Rails release
Maker/team identity isn't disclosed on the site, making support expectations unclear
Feature set is lighter than pricier competitors like Jumpstart Pro or Business Class