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Arturo vs Split

Arturo and Split both sit in experiments, but they solve different parts of it.

Thin comparison — they do not replace the same product. Kept readable, left out of search.

Split

Better known

Rack-based A/B testing with a mountable dashboard

No ratings yet
# Gemfile
gem "split"

# config/routes.rb
mount Split::Dashboard, at: "/split"

What Arturo does

Feature Sliders for Rails Arturo provides feature sliders for Rails. It lets you turn features on and off just like feature flippers, but offers more fine-grained control. It supports deploying features only for a given percentage of your users and whitelisting and blacklisting users based on any criteria you can express in Ruby. 208 stars on GitHub · APLv2 licensed · maintained by zendesk. Source: <https://github.com/zendesk/arturo

Read the full Arturo listing →

Why you might pick it

  • Its licence is APLv2, which may matter more than the feature list.

What Split does

The long-running Rack A/B testing framework, with a dashboard you mount. Experiments with any number of alternatives Multiple goals per experiment Weighted alternatives, and forced variants for QA A dashboard to start, stop and reset experiments and pick a winner Redis-backed Split stores in Redis and has been around longer; Field Test stores in your database and reports Bayesian probabilities. If you want experiment data joinable with the rest of your schema, take Field Test.

Read the full Split listing →

Why you might pick it

  • It also replaces VWO.
  • It has substantially more adoption — 2,700 stars against 208.
  • Its licence is MIT, which may matter more than the feature list.

Side by side

Rows where the two differ are marked.

Arturo vs Split compared across category, licence and coverage
Arturo Split
Category Experiments Experiments
Replaces (differs) VWO
License (differs) APLv2 MIT
GitHub stars (differs) 208 2700
Gem (differs) arturo split
Mounts at (differs) /split
Member rating

What each one gets off your invoice

Both replace

Nothing unique here.

Only Arturo

Nothing unique here.

Only Split

Questions

What is the difference between Arturo and Split?
Arturo and Split both sit in experiments, but they solve different parts of it.
Can I mount both Arturo and Split in the same Rails app?
Technically yes — engines mount at different paths — but they overlap, so running both usually means two sets of tables doing one job. Pick one.

Other comparisons in Experiments