Software Alternatives & Startups

Celery Project VS ActivitySmith

Compare Celery Project VS ActivitySmith and see what are their differences

Celery Project

Celery is an asynchronous task queue/job queue based on distributed message passing.

Rating
0 reviews
Pricing
Open source
ActivitySmith

Your AI agents and scripts, reporting back to your iPhone

Rating
0 reviews
Pricing
Paid Free trial $9 / Monthly (Developer plan for solo builders and early products)
Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Which is more popular?

Based on our record, Celery Project seems to be more popular. It has been mentioned 5 times since March 2021.

social mentions
5 vs 0
Customer Feedback popularity
100% vs 0%
alternatives listed
17 vs 4

Base details

Website, pricing, platforms and company facts side by side.

Celery Project
ActivitySmith
Website celeryproject.org activitysmith.com
Pricing
Open source
Paid Free trial $9 / Monthly (Developer plan for solo builders and early products) Official pricing
Platforms —
iOS
Company — 2026
Listed in

About Celery Project and ActivitySmith

In their own words, as submitted to SaaSHub.

Celery Project
ActivitySmith

No description of Celery Project yet.

Get a Push Notification when something finishes, fails, makes a sale, or needs your approval. Follow long-running work on your Lock Screen with Live Activities. Works with any backend, script, or MCP client.

Read more about ActivitySmith

Features and specs

What each product offers, as listed by its team.

Celery Project 5 features
ActivitySmith 4 features
  • Asynchronous Task Management
    Celery excels in managing asynchronous tasks and distributing them across multiple worker nodes, allowing for efficient task execution parallelism.
  • Supports Multiple Brokers
    Celery supports multiple message brokers like RabbitMQ, Redis, and Amazon SQS, offering flexibility to choose the best solution suited for your architecture.
  • Extensive Community and Documentation
    Being a mature project, Celery has extensive documentation and a large, active community, which helps in debugging, obtaining advice, and accessing numerous third-party extensions.
  • Periodic Task Scheduling
    Celery provides built-in periodic task scheduling similar to cron jobs, achieved via Celery Beat, enabling tasks to be executed at regular intervals.
  • High Scalability
    Celery is designed to scale horizontally, allowing you to increase throughput by adding more worker nodes to handle an increased load.

Possible disadvantages

  • Complexity in Setup and Configuration
    Setting up Celery can be complex, particularly for beginners, due to the need to configure workers, brokers, and understanding numerous configuration options.
  • Resource Intensive
    Celery can be resource-intensive, particularly if a large number of workers are used, requiring careful management of system resources and broker settings.
  • Limited Monitoring Tools
    Although there are tools and extensions available, Celery's builtin monitoring solutions may not meet all the needs for extensive task monitoring, requiring third-party integrations.
  • Database Task Backend Limitations
    Using a database as a result backend can lead to performance issues and limitations on result storage for large-scale applications, making other backend solutions, like Redis, more favorable.
  • Concurrency Management Complexity
    Managing concurrency in Celery can be intricate, requiring a deep understanding of how task distribution, workers, and broker configurations interact.
  • Push Notifications
    Send Push Notifications from Any Backend. Reach your own and your team’s devices with a single API call.
  • Live Activities
    Track deployments, automations, cron jobs, AI agents working, and business numbers in real time on your Lock Screen.
  • Lock Screen Widgets
    Display any value on your Lock Screen with widgets - SaaS metrics, revenue, number of users, uptime, or anything else you want to track.
  • MCP server for AI agents
    Let your AI agents report back to your iPhone, so so that they can notify you when work is done, blocked, or ready for review, and keep longer tasks visible with a Live Activity on your Lock Screen.

Analysis

An editorial look at what each product does well and who it suits.

Celery Project
ActivitySmith

No analysis of Celery Project yet.

Overall verdict

  • I don't have verified, up-to-date information about ActivitySmith (activitysmith.com) to give you a reliable assessment. I cannot confirm details about this specific product or service, its features, pricing, or user reviews with confidence.

Why this product is good

  • I lack verified data on this specific website/product in my training
  • The site may be new, niche, or not well-documented in publicly available sources I was trained on
  • Providing fabricated details would be misleading rather than helpful

Recommended for

  • Anyone considering this service should visit the site directly and review current features, pricing, and terms
  • Check independent review platforms (Trustpilot, G2, Reddit, etc.) for real user feedback
  • Look for recent news, social media presence, or press coverage to verify legitimacy
  • Consider reaching out to their support team with specific questions before committing

Videos

Walkthroughs and reviews on video.

Celery Project 0 videos + Add
ActivitySmith 1 video + Add

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

Meet ActivitySmith: Real-time Backend Progress and Events for You and Your Team

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
Celery Project
ActivitySmith
100% 100%
0% 0%
0% 0%
100% 100%
100% 100%
0% 0%
0% 0%
100% 100%

Questions & Answers

As answered by people managing Celery Project and ActivitySmith.

How would you describe the primary audience of your product?

ActivitySmith's answer:

Developers, DevOps, technical teams, CTOs

Why should a person choose your product over its competitors?

ActivitySmith's answer:

ActivitySmith is the stronger choice for internal engineering and operations teams that want more than just notifications. Live Activities, Rich Push Notifications, Lock Screen Widgets, channels, and official SDKs make it a better fit when backend workflows need to stay visible while they run.

What makes your product unique?

ActivitySmith's answer:

ActivitySmith offers not only push notifications, but essentially full control over users' lock screen. Live Activities are powerful way to monitor long-running tasks in a real time.

User comments

Share your experience with using Celery Project and ActivitySmith. For example, how are they different and which one is better?

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Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

Celery Project 5 mentions
ActivitySmith 0 mentions
  • Test if a celery task is still being processed
    How can I test if a task (task_id) is still processed in celery? I have the following scenario:. Source: over 4 years ago
  • how to serialize binary files to use with a celery task
    I recently integrated celery (django-celery to be more specific) in one of my applications. I have a model in the application as follows. Source: over 4 years ago
  • Django - post_init signal is called on Model instance save & before instance is even created. Why?
    I am trying to write a small application that receives video files, and convert them to a uniform format after they have been uploaded (thus added to the database). I have searched the web for the best solution for this, and have decided... Source: over 4 years ago

View more

Tracking ActivitySmith since Jul 2026.

Alternatives to Celery Project and ActivitySmith

When comparing Celery Project and ActivitySmith, you can also consider the following products.