Rails API vs Sinatra: What are the differences?
What is Rails API? Rails for API only applications. Rails::API is a subset of a normal Rails application, created for applications that don't require all functionality that a complete Rails application provides. It is a bit more lightweight, and consequently a bit faster than a normal Rails application. The main example for its usage is in API applications only, where you usually don't need the entire Rails middleware stack nor template generation.
What is Sinatra? Classy web-development dressed in a DSL. Sinatra is a DSL for quickly creating web applications in Ruby with minimal effort.
Rails API and Sinatra belong to "Microframeworks (Backend)" category of the tech stack.
"Great for quick decoupled apps" is the primary reason why developers consider Rails API over the competitors, whereas "Lightweight" was stated as the key factor in picking Sinatra.
Rails API and Sinatra are both open source tools. It seems that Sinatra with 10.6K GitHub stars and 1.89K forks on GitHub has more adoption than Rails API with 5.27K GitHub stars and 293 GitHub forks.
What is Rails API?
What is Sinatra?
Want advice about which of these to choose?Ask the StackShare community!
What are the cons of using Rails API?
What are the cons of using Sinatra?
Scalatra (we had to pick Sinatra on StackShare since Scalatra is has not yet been officially added) is the slickest (not to be confused with Slick for Scala) web/applet server framework we've had the pleasure of playing with in Scala.
For all intensive purposes, Scalatra is the Scala version of Sinatra (which for anyone who doesn't know is a Ruby web server DSL).
We use Sinatra a lot. I love Sinatra for APIs. It's really simple, really lightweight. It's awesome.