Software Alternatives, Accelerators & Startups

Sidekiq VS Celery

Compare Sidekiq VS Celery and see what are their differences

Sidekiq logo Sidekiq

Sidekiq is a simple, efficient framework for background job processing in Ruby

Celery logo Celery

Celery helps innovative companies set up pre-order or custom crowdfunding campaigns anywhere.
  • Sidekiq Landing page
    Landing page //
    2023-04-28
  • Celery Landing page
    Landing page //
    2021-10-19

Sidekiq features and specs

  • Performance
    Sidekiq is known for its high performance and efficient job processing, allowing for a large number of concurrent jobs to be processed.
  • Concurrency
    Sidekiq uses threads for handling jobs, enabling more efficient use of resources and better concurrency compared to multi-process solutions.
  • Scalability
    The architecture of Sidekiq is designed to be easily scalable, allowing applications to handle increased loads by simply adding more worker processes.
  • Ruby Integration
    As a library for Ruby applications, Sidekiq seamlessly integrates with Ruby on Rails, providing a Ruby-friendly API for developers.
  • Robust Community and Support
    With a large community of users and contributors, as well as documentation and tutorials, Sidekiq offers robust support and resources.
  • Pro Features
    Sidekiq provides a Pro version with advanced features such as reliable job processing, prioritized job queues, and better performance tuning options.

Possible disadvantages of Sidekiq

  • Redis Dependency
    Sidekiq requires Redis for job management, which adds an extra component to manage and might not be suitable for projects looking to minimize dependencies.
  • Thread Safety
    Developers need to ensure their code and libraries are thread-safe, which can be more complex compared to single-threaded environments.
  • Resource Intensive
    Despite being efficient, Sidekiq can become resource-intensive when handling a large amount of threads and jobs concurrently.
  • Learning Curve
    For newcomers, understanding how to optimally configure and use Sidekiq, including setting up Redis, can be challenging at first.
  • Cost for Advanced Features
    While Sidekiq is free, accessing advanced features through Sidekiq Pro comes at an additional cost, which may not be suitable for all projects.

Celery features and specs

  • User-Friendly Interface
    Celery offers an intuitive and easy-to-navigate interface, allowing users to set up and manage their crowdfunding or pre-order campaigns with minimal hassle.
  • Integrated Payment Processing
    It provides integrated payment processing that supports various payment methods, simplifying the financial transactions for both sellers and customers.
  • Customizable Checkout
    Celery allows for customization of the checkout experience, ensuring that it aligns with the brand and provides a seamless purchasing process for consumers.
  • Flexible Pre-Order Options
    The platform supports flexible pre-order configurations, allowing businesses to tailor their offerings to fit their specific business model and customer expectations.
  • Scalability
    Celery is designed to accommodate the growth of a business, allowing startups and established companies to scale their operations efficiently.

Possible disadvantages of Celery

  • Limited Features for Large Enterprises
    While suitable for small to medium-sized businesses, Celery may lack some advanced features required by large enterprises with complex needs.
  • Dependency on Third-Party Payment Providers
    Though Celery offers integrated payment options, it still depends on third-party payment providers, which might lead to additional fees and complexities.
  • Learning Curve for Advanced Customization
    While the basic setup is user-friendly, more advanced customizations might require a steeper learning curve or technical knowledge.
  • Potential for Delayed Support
    Some users may experience slower response times from customer support, which can be crucial when addressing urgent issues or technical difficulties.
  • Pricing Structure
    The cost of using Celery could become a consideration for smaller businesses, especially when compared to other platforms that might offer lower fees or a different pricing model.

Sidekiq videos

Sidekiq Review: Influencer Marketing Software (Platform)

More videos:

  • Review - Mike Perham, Creator of Sidekiq
  • Review - RailsConf 2015 - Processes and Threads - Resque vs. Sidekiq

Celery videos

Medical Medium Anthony William on the Dos and Don’ts of Celery Juice

More videos:

  • Review - Celery Juice Review: I Drank Celery Juice for 7 Days & This Is What Happened
  • Review - CELERY JUICE REVIEW | Medical medium's celery juice for 2 months | Honest Experience | Georgia Gibbs

Category Popularity

0-100% (relative to Sidekiq and Celery)
Data Integration
68 68%
32% 32
Ruby On Rails
100 100%
0% 0
Stream Processing
71 71%
29% 29
Web Service Automation
0 0%
100% 100

User comments

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Social recommendations and mentions

Based on our record, Sidekiq seems to be more popular. It has been mentiond 24 times since March 2021. 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.

Sidekiq mentions (24)

View more

Celery mentions (0)

We have not tracked any mentions of Celery yet. Tracking of Celery recommendations started around Mar 2021.

What are some alternatives?

When comparing Sidekiq and Celery, you can also consider the following products

Resque - Resque is a Redis-backed Ruby library for creating background jobs, placing them on multiple queues, and processing them later.

Enqueue It - Easy and scalable solution for manage and execute background tasks seamlessly in .NET applications. It allows you to schedule, queue, and process your jobs and microservices efficiently.

Hangfire - An easy way to perform background processing in .NET and .NET Core applications.

delayed_job - Database based asynchronous priority queue system -- Extracted from Shopify - collectiveidea/delayed_job

RabbitMQ - RabbitMQ is an open source message broker software.

Apache Kafka - Apache Kafka is an open-source message broker project developed by the Apache Software Foundation written in Scala.