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  1. Stackups
  2. DevOps
  3. Build Automation
  4. Feature Flags Management
  5. Flagr vs Petri

Flagr vs Petri

OverviewComparisonAlternatives

Overview

Flagr
Flagr
Stacks7
Followers35
Votes4
Petri
Petri
Stacks3
Followers32
Votes0

Flagr vs Petri: What are the differences?

What is Flagr? An open-source feature flagging and A/B testing tool. Open-source Go microservice supports feature flagging, A/B testing, and dynamic configuration. Logs data records and impressions.

What is Petri? A/B Test and Feature Toggles system. Open source, holistic experiment system, that covers the lifecycle of product experimenting including A/B tests and feature toggles.

Flagr and Petri belong to "Feature Flags Management" category of the tech stack.

Some of the features offered by Flagr are:

  • Makes the rollout process easy
  • Supports feature flagging, A/B testing, and dynamic configuration
  • Can run multi-variants experimentation

On the other hand, Petri provides the following key features:

  • A/B Tests
  • Feature Toggle
  • Feature Flags

Flagr and Petri are both open source tools. It seems that Flagr with 791 GitHub stars and 66 forks on GitHub has more adoption than Petri with 240 GitHub stars and 28 GitHub forks.

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Detailed Comparison

Flagr
Flagr
Petri
Petri

Open-source Go microservice supports feature flagging, A/B testing, and dynamic configuration. Logs data records and impressions.

Open source, holistic experiment system, that covers the lifecycle of product experimenting including A/B tests and feature toggles.

Makes the rollout process easy; Supports feature flagging, A/B testing, and dynamic configuration; Can run multi-variants experimentation; Not limited to binary on/off toggles; Can target any audience, using rich constraints to define user segmentation; Logs data records and impressions
A/B tests; Feature toggle; Feature flags; Gradual rollout
Statistics
Stacks
7
Stacks
3
Followers
35
Followers
32
Votes
4
Votes
0
Pros & Cons
Pros
  • 3
    Open Source
  • 1
    Multi-variant
No community feedback yet
Integrations
Golang
Golang
JavaScript
JavaScript
Ruby
Ruby
Python
Python
Amplitude
Amplitude
Scala
Scala
Google Analytics
Google Analytics
Java
Java

What are some alternatives to Flagr, Petri?

ConfigCat

ConfigCat

Cross-platform feature flag service for Teams. It is a hosted or on-premise service with a web app for feature management, and SDKs for all major programming languages and technologies.

Unleash Hosted

Unleash Hosted

It is a simple feature management system. It gives you great overview of all feature toggles across all your applications. You decide who is exposed to which feature.

LaunchDarkly

LaunchDarkly

Serving over 200 billion feature flags daily to help software teams build better software, faster. LaunchDarkly helps eliminate risk for developers and operations teams from the software development cycle.

Airship

Airship

Airship is a modern product flagging framework that gives the right people total control over what your customers see & experience - without deploying code.

Split

Split

Feature flags as a service for data-driven teams: Split automatically tracks changes to key metrics during every feature rollout. Split serves billions of impressions, helping organizations of all sizes to rapidly turn ideas into products.

Rollout

Rollout

Advanced feature flag solution that lets your dev teams quickly build & deploy applications without compromising on safety. A simple way to define target audiences allows devs & PMs optimize feature releases and customize user experience

Flagsmith

Flagsmith

It lets you manage features flags and remote config across web, mobile and server side applications. Use our hosted API, deploy to your own private cloud, or run on-premises.

FF4J

FF4J

It is an implementation of Feature Toggle pattern : Enable and disable features or your applications at runtime thanks to dedicated web console, REST API, JMX or even CLI. It handle also properties and provide generic interfaces.

Optimizely Full Stack

Optimizely Full Stack

It is an experimentation and feature flagging platform for websites, mobile apps, chatbots, APIs, smart devices, and anything else with a network connection. You can deploy code behind feature flags, experiment with A/B tests, and rollout or rollback features immediately. All of this functionality is available with zero performance impact via easy-to-use SDKs.

Bullet Train

Bullet Train

Manage feature flags across web, mobile and server side applications. Deliver true Continuous Integration. Get builds out faster. Control who has access to new features.

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