Software · head to head
Carrd vs Ruby on Rails
Ruby on Rails
Software
A full-stack framework for building web applications
- From
- Free
- Rated
- -
The short version
- Each has a real cost: Carrd free tier strictly limited to 3 sites; any additional sites require upgrading to Pro; Ruby on Rails licensed under the MIT License per rubyonrails.org; as open source software it has no paid tier or vendor price to compare
Where they differ
Only the attributes on which Carrd and Ruby on Rails actually diverge.
| Attribute | Carrd | Ruby on Rails |
|---|---|---|
| Pricing model | freemium | open-source |
| Platforms | Web, Mobile | Web |
Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated), category (Unknown).
What people use each for
The jobs each tool is most often brought in to do.
Carrd
- Indie makers and solopreneurs building personal portfolios or landing pagesnot Ruby on Rails
- Small business owners requiring minimal online presence at low costnot Ruby on Rails
- Link-in-bio alternatives for social media profiles and contact pagesnot Ruby on Rails
- Email capture pages for newsletters or lead magnetsnot Ruby on Rails
- Cost-conscious teams requiring a cheap website alternative to Webflow or Squarespacenot Ruby on Rails
Ruby on Rails
No use cases recorded yet. See the Ruby on Rails review.
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Carrd
- Free tier strictly limited to 3 sites; any additional sites require upgrading to Pro
- Pro plan includes Carrd branding removal but still lacks advanced features (e-commerce, multi-step funnels, complex forms)
- Single-page design only; does not support multi-page websites or complex site structures
- Limited template library compared to competitors like Leadpages or Unbounce
- Annual payment required for Pro tier; no monthly payment option
- No native A/B testing, analytics dashboard or conversion optimisation tools built-in
Ruby on Rails
- Licensed under the MIT License per rubyonrails.org; as open source software it has no paid tier or vendor price to compare
- The framework is Ruby-only by design, per rubyonrails.org's own description of its convention over configuration approach, requiring the Ruby runtime rather than supporting alternate languages
Pricing, plan by plan
Carrd
Free- FreeFree
- 3 sites
- Responsive design
- Templates and blank pages
- Pro$19/year
- Unlimited sites
- Custom domain with SSL
- Contact forms
Ruby on Rails
FreeNo published plan breakdown. See the Ruby on Rails review.
Which should you pick?
Questions people ask
- Is Carrd or Ruby on Rails better?
- Neither clearly leads. Carrd starts at Free and Ruby on Rails at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Carrd or Ruby on Rails?
- Carrd starts at Free and Ruby on Rails at Free.
- Does Carrd or Ruby on Rails run on more platforms?
- Carrd runs on Web, Mobile. Ruby on Rails runs on Web.
- Can I use Carrd for free?
- Both have a free tier, so you can try either at no cost before committing.
- What is Carrd best used for?
- Carrd is most often used for indie makers and solopreneurs building personal portfolios or landing pages, small business owners requiring minimal online presence at low cost, link-in-bio alternatives for social media profiles and contact pages, email capture pages for newsletters or lead magnets. Of those, indie makers and solopreneurs building personal portfolios or landing pages and small business owners requiring minimal online presence at low cost are not what Ruby on Rails is typically brought in for.
Answered from the vendors’ own pages
Carrd: How much does Carrd cost?
Carrd is free for up to 3 sites. The Pro plan costs $19/year and enables unlimited sites with custom domains, forms and integrations.
SourceCarrd: Can I use Carrd for e-commerce?
Carrd's Pro plan supports payment forms with Stripe integration, but it is not a full e-commerce platform. Single-product sales or payment collection is possible, but inventory management and complex product catalogs are not supported.
SourceCarrd: Can I create multi-page websites with Carrd?
No. Carrd is designed for single-page sites only. For multi-page websites, you would need to use a full website builder like Webflow or Squarespace.
Source