Software Alternatives, Accelerators & Startups

ConfigCat VS ANTLR

Compare ConfigCat VS ANTLR and see what are their differences

ConfigCat logo ConfigCat

ConfigCat is a developer-centric feature flag service with unlimited team size, awesome support, and a reasonable price tag.

ANTLR logo ANTLR

ANTLR, ANother Tool for Language Recognition, is a language tool that provides a framework for...
  • ConfigCat Landing page
    Landing page //
    2019-11-22

ConfigCat is a developer-centric feature flag service that helps you turn features on and off, change their configuration, and roll them out gradually to your users. It supports targeting users by attributes, percentage-based rollouts, and segmentation. Available for all major programming languages and frameworks. Can be licensed as a SaaS or self-hosted. GDPR and ISO 27001 compliant.

  • ANTLR Landing page
    Landing page //
    2023-04-28

ConfigCat

$ Details
freemium
Platforms
iOS Android Swift Objective-C Java JavaScript .Net Python Go PHP Cross Platform Browser Ruby React Native ReactJS Node JS Laravel Elixir ASP.NET API Web REST API Linux Windows Kotlin

ConfigCat features and specs

  • Integrations
    Slack, CircleCI, GitHub, DataDog, Trello, Jira Cloud, Zapier

ANTLR features and specs

  • Human-Readable Grammar
    ANTLR uses a grammar language that is intuitive and easy to read, which makes it accessible for developers to write and understand language specifications.
  • Comprehensive Tooling
    ANTLR comes with a full suite of tools for grammar development, testing, and analysis, which aids in the rapid development of parsers.
  • Target Language Support
    ANTLR can generate code for multiple target languages, including Java, C#, Python, and JavaScript, providing flexibility in implementation across various platforms.
  • Error Handling
    ANTLR provides built-in support for robust error detection and recovery, helping developers to handle syntax errors gracefully.
  • Active Community and Support
    Being popular and widely-used, ANTLR has a large community, offering abundant resources, tutorials, and forums for support.

Possible disadvantages of ANTLR

  • Steep Learning Curve
    ANTLR requires understanding concepts of lexing and parsing which can be challenging for beginners unfamiliar with language processing.
  • Performance Overhead
    The abstracted complexity in ANTLR might introduce some performance overhead, especially for large grammars or resource-constrained environments.
  • Limited Integration
    Integration with certain development environments can be limited, requiring more effort for setup and configuration.
  • Complex Error Messages
    ANTLR's error messages can sometimes be cryptic or hard to understand, making debugging more difficult for developers.
  • Version Compatibility
    Different versions of ANTLR might have compatibility issues, necessitating careful attention to version-specific features and documentation.

ConfigCat videos

No ConfigCat videos yet. You could help us improve this page by suggesting one.

Add video

ANTLR videos

ANTLR v4 with Terence Parr

More videos:

  • Review - Create a Text Parser in C# with ANTLR
  • Review - Antlr v4 on Java IntelliJ

Category Popularity

0-100% (relative to ConfigCat and ANTLR)
Feature Flags
98 98%
2% 2
Developer Tools
81 81%
19% 19
Monitoring Tools
0 0%
100% 100
Configuration Management
100 100%
0% 0

User comments

Share your experience with using ConfigCat and ANTLR. For example, how are they different and which one is better?
Log in or Post with

Reviews

These are some of the external sources and on-site user reviews we've used to compare ConfigCat and ANTLR

ConfigCat Reviews

Top Mobile Feature Flag Tools
ConfigCat is a managed feature flag and remote configuration tool that allows an unlimited number of team members on all their plans. They claim to be functional and friendly with clear public documentation, a slack support channel, and a simple pricing model. ConfigCat is a cross-platform solution, with open source SDKs. They offer feature flags and remote configuration...
Source: instabug.com
Feature Toggling Tools for $100 or less
In summary, LaunchDarkly’s ‘Starter Package’ supports the most SDK’s and their web interface is slightly more functional. ConfigCat’s “Pro” package allows large teams to work together. Rollout’s Solo package is the most convenient for A/B testing. Bullet Train’s “Scale-Up” package is suitable for low traffic applications. FeatureFlow’s ‘Medium’ package is ideal if you don’t...
Source: medium.com

ANTLR Reviews

We have no reviews of ANTLR yet.
Be the first one to post

Social recommendations and mentions

Based on our record, ConfigCat seems to be a lot more popular than ANTLR. While we know about 55 links to ConfigCat, we've tracked only 2 mentions of ANTLR. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

ConfigCat mentions (55)

  • Using OpenFeature with ConfigCat
    I've said a lot about OpenFeature. Let's see how it integrates with ConfigCat, a feature management platform with first-class OpenFeature support. - Source: dev.to / 6 months ago
  • A list of SaaS, PaaS and IaaS offerings that have free tiers of interest to devops and infradev
    ConfigCat - ConfigCat is a developer-centric feature flag service with unlimited team size, excellent support, and a reasonable price tag. Free plan up to 10 flags, two environments, 1 product, and 5 Million requests per month. - Source: dev.to / over 1 year ago
  • How to Use ConfigCat Feature Flags with Docker
    ConfigCat allows you to manage your feature flags from an easy-to-use dashboard, including the ability to set targeting rules for releasing features to a specific segment of users. These rules can be based on country, email, and custom identifiers such as age, eye color, etc. - Source: dev.to / over 1 year ago
  • Add ConfigCat to Next.js App
    I recently started helping my friend @jordan-t-romero with a NextJS and NodeJS project she is working on. This weekend we incorporated ConfigCat so that we can add feature flags to control what content is displayed in the different environments (local, staging, production, etc.). - Source: dev.to / almost 2 years ago
  • Running an A/B Test in Android Kotlin Using ConfigCat and Amplitude
    But how can you be sure you’re making the right changes? It’s impossible to read your clients’ minds, but A/B testing might just be the next best thing. In this article, I’ll guide you through conducting an A/B test on an Android (Kotlin) application using ConfigCat’s feature flag management system and Amplitude. - Source: dev.to / almost 2 years ago
View more

ANTLR mentions (2)

  • Bored CS student in my junior year. Give me something to do! (free plugins)
    I already posted here about a project, but I could also use help on Mantle. It's a new command framework powered by ANTLR, if that's something you're interested in. Source: over 2 years ago
  • Open Source SQL Parsers
    An alternate approach is to implement the SQL grammar using parser generators like ANTLR. There Are similar open source parser generators in other popular languages. - Source: dev.to / over 3 years ago

What are some alternatives?

When comparing ConfigCat and ANTLR, you can also consider the following products

LaunchDarkly - LaunchDarkly is a powerful development tool which allows software developers to roll out updates and new features.

Bison - GNU Bison, commonly known as Bison, is a parser generator that is part of the GNU Project.

Flagsmith - Flagsmith lets you manage feature flags and remote config across web, mobile and server side applications. Deliver true Continuous Integration. Get builds out faster. Control who has access to new features. We're Open Source.

Ragel - Ragel compiles executable finite state machines from regular languages.

Unleash - Unleash is an open-source feature management platform. We are private, secure, and ready for the most complex setups out of the box.

textX - textX is a meta-language for building Domain-Specific Languages (DSLs) in Python. It is inspired by Xtext. It will help you build your textual language easily. You can invent your own language or build a support for an existing textual language.