Software Alternatives, Accelerators & Startups

Apify Python SDK VS Ably

Compare Apify Python SDK VS Ably and see what are their differences

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.

Apify Python SDK logo Apify Python SDK

Build and manage web scraping Actors in the cloud.

Ably logo Ably

The realtime platform that just works. We power more WebSocket connections than any other pub/sub platform, serving over 2 billion devices monthly.
  • Apify Python SDK Landing page
    Landing page //
    2023-03-16
  • Ably Ably homepage
    Ably homepage //
    2024-08-05

We help teams deliver resilient AI UX and high-performance live experiences that stay fast and in sync worldwide. We provide the global realtime layer for AI agents, chat, notifications, live dashboards, and collaboration - engineered to handle peak demand without self-managed infrastructure.

Teams like HubSpot and Intercom use Ably to avoid the cost and complexity of building and operating realtime systems, while still getting predictable performance at serious scale, handling 2T+ API operations per month. Ablyโ€™s Pub/Sub, Chat, and AI Transport products are unified by design, with developer-friendly APIs and SDKs that integrate across your stack.

Ably

Website
ably.com
$ Details
freemium
Release Date
2016 January
Startup details
Country
United Kingdom
Founder(s)
Matthew O'Riordan, Dr. Paddy Byers
Employees
50 - 99

Apify Python SDK features and specs

  • Ease of Use
    The Apify Python SDK offers a high-level interface that simplifies the process of accessing Apify services and building web scrapers. This can save developers significant amounts of time and reduce complexity in their projects.
  • Integration
    The SDK is designed to work seamlessly with Apify's platform, making it straightforward to leverage Apify's hosting and scheduling capabilities, as well as accessing datasets and key-value stores.
  • Flexibility
    The SDK supports both headless and headful scraping, providing flexibility for users to choose the mode that best suits their needs.
  • Community and Support
    Apify has an active community and provides robust documentation and support resources, which can be especially beneficial for troubleshooting and learning best practices.

Possible disadvantages of Apify Python SDK

  • Dependency on Apify Platform
    While the SDK simplifies many tasks, it is tightly integrated with Apify's platform. This could be a limitation for developers who are looking for a more standalone solution or who want to minimize dependencies on third-party platforms.
  • Learning Curve
    For developers not familiar with Apify, there might be an initial learning curve to understand how the SDK interacts with the broader Apify ecosystem and to learn its specific conventions and idioms.
  • Limited to Python
    As it is specifically for Python, developers using other programming languages may find this SDK irrelevant, and may need to look for other solutions or develop their own integrations.
  • Cost Considerations
    Using Apify's services involves subscription or usage fees, and developers need to consider these costs when implementing solutions that rely on the platform.

Ably features and specs

  • Scalability
    Ably is designed to handle a massive number of concurrent connections and messages, making it scalable for both small and large applications.
  • Real-time Messaging
    Ably provides robust real-time messaging capabilities with low latency, supporting use-cases like live chat, gaming, and real-time data streaming.
  • Global Presence
    Ably has a globally distributed network, ensuring low latency and high availability for users around the world.
  • Advanced Features
    It offers advanced features such as message history, presence, and push notifications, which can enhance the functionality of real-time applications.
  • Security
    Ably includes built-in security features such as TLS encryption, token-based authentication, and private channels to ensure secure communication.
  • Extensive Documentation
    The service provides extensive and well-organized documentation, making it easier for developers to integrate and utilize its features.
  • SDKs and Libraries
    Ably offers a wide range of SDKs and libraries for different programming languages and platforms, easing the development process.
  • Reliable Delivery
    It ensures reliable message delivery with features like message queuing and message de-duplication.

Possible disadvantages of Ably

  • Complexity
    Due to its wide range of advanced features, the initial learning curve can be steep for new users.
  • Cost
    For large-scale applications or extensive use of advanced features, the costs can add up, making it potentially expensive.
  • Vendor Lock-in
    Relying heavily on Ablyโ€™s platform-specific features may result in vendor lock-in, making it challenging to switch to other services in the future.
  • Dependence on Internet Connection
    As a cloud-based service, Ablyโ€™s performance is highly dependent on the quality and reliability of the internet connection.
  • Third-party Integration
    While Ably offers various integration options, integrating certain third-party services may require additional custom development or may not be as seamless.

Analysis of Apify Python SDK

Overall verdict

  • The Apify Python SDK is a robust, well-documented toolkit that makes building, running, and scaling web scraping and automation projects (Actors) straightforward for Python developers, offering strong integration with the Apify platform and solid tooling out of the box.

Why this product is good

  • Comprehensive and clear documentation with practical examples and API references
  • Native Python support that integrates seamlessly with popular libraries like BeautifulSoup, Playwright, Scrapy, and HTTPX
  • Built-in tools for managing storage (datasets, key-value stores, request queues) without extra boilerplate
  • Easy deployment and scaling of Actors on the Apify cloud platform, including scheduling and proxy management
  • Handles common scraping challenges like proxy rotation, retries, and browser automation
  • Active maintenance, strong community support, and regular updates

Recommended for

  • Python developers building web scrapers or crawlers
  • Teams needing scalable, cloud-hosted automation and data extraction
  • Data engineers and analysts collecting structured data from websites
  • Developers who want to publish and monetize reusable Actors on the Apify marketplace
  • Projects requiring managed proxy rotation and anti-blocking features

Analysis of Ably

Overall verdict

  • Ably is a reliable and efficient real-time messaging platform, well-suited for applications requiring high performance and scalability. It is generally well-regarded within the developer community for its ease of use and robust feature set.

Why this product is good

  • Features
    Ably provides a comprehensive suite of features such as pub/sub messaging, presence, and history.
  • Security
    It implements robust security practices including TLS encryption, token-based authentication, and private channels.
  • Integration
    Supports numerous protocols and provides SDKs for various programming languages, making it easy to integrate with different systems.
  • Reliability
    Ably offers high availability and low latency, ensuring messages are delivered in real-time.
  • Scalability
    The platform can handle millions of active connections and is designed for horizontal scaling.

Recommended for

  • developers building real-time applications like chat apps, dashboards, or multiplayer games
  • businesses in need of a scalable solution for live updates and notifications
  • teams looking for a platform with strong security and compliance credentials
  • organizations requiring integration with existing development workflows and tools

Apify Python SDK videos

No Apify Python SDK videos yet. You could help us improve this page by suggesting one.

Add video

Ably videos

How to build a collaborative environment around your product

More videos:

  • Demo - How to build an avatar stack with Ably Spaces
  • Demo - Ably 101: Serverless WebSockets at scale

Category Popularity

0-100% (relative to Apify Python SDK and Ably)
Web Scraping
100 100%
0% 0
Developer Tools
0 0%
100% 100
Web Scraping API
100 100%
0% 0
Realtime Backend / API
0 0%
100% 100

User comments

Share your experience with using Apify Python SDK and Ably. For example, how are they different and which one is better?
Log in or Post with

Social recommendations and mentions

Based on our record, Ably seems to be a lot more popular than Apify Python SDK. While we know about 26 links to Ably, we've tracked only 2 mentions of Apify Python SDK. 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.

Apify Python SDK mentions (2)

  • How to Scrape LinkedIn Job Postings with Python: A Step-by-Step Guide
    To overcome these challenges, we will utilize the Apify SDK for Python and Residential Proxies, which enable us to route requests through legitimate devices, making our traffic indistinguishable from real users. - Source: dev.to / 8 months ago
  • How to scrape Bluesky with Python
    Then add Apify SDK for Python as a project dependency:. - Source: dev.to / over 1 year ago

Ably mentions (26)

  • AWS us-east-1 outage: How Ablyโ€™s multi-region architecture held up
    During this weekโ€™s AWS us-east-1 outage, Ably maintained full service continuity with no customer impact. This was our multi-region architecture working exactly as designed; error rates were negligibly low and unchanged throughout. Any additional round trip latency was limited to 12ms, which is below the typical variance in any client-to-endpoint connection, and well below our 40โ€“50ms global median; this is... - Source: dev.to / 10 months ago
  • Real-Time Sync Alternatives: Vaultrice vs. localStorage, DIY, Firebase, Pusher
    Services like Pusher and Ably are experts in real-time messaging. They provide robust APIs for pub/sub channels, allowing you to broadcast events to clients reliably. - Source: dev.to / 12 months ago
  • CometChat Alternatives โ€“ Comparing the Top 10 Competitors
    Ably is a real-time infrastructure platform that focuses on delivering low-latency, reliable messaging across global distributed systems. It's designed for developers building event-driven applications, including chat, but also supports broader use cases like live dashboards, GPS tracking, and collaborative tools. - Source: dev.to / about 1 year ago
  • Real-Time Authorization in a Chat Application with Permit.io and WebSockets
    For our web socket-based application, weโ€™ll be using Next.js and Ably, a service that allows us to easily integrate and manage real-time capabilities in our apps powered by web socket. - Source: dev.to / over 1 year ago
  • Curiosity: Using Ably.io Realtime Messaging as a Lightweight Database
    Ably offers various solutions for developers, with their most popular being realtime messaging based on the pub/sub model. When you publish a message to a channel, all devices connected to that channel receive it instantly. - Source: dev.to / over 1 year ago
View more

What are some alternatives?

When comparing Apify Python SDK and Ably, you can also consider the following products

Apify - Apify is a web scraping and automation platform that can turn any website into an API.

Pusher - Pusher is a hosted API for quickly, easily and securely adding scalable realtime functionality via WebSockets to web and mobile apps.

Bright Data - World's largest proxy service with a residential proxy network of 72M IPs worldwide and proxy management interface for zero coding.

Socket.io - Realtime application framework (Node.JS server)

Scraper API - Scale Data Collection with a Simple API.

PubNub - PubNub is a real-time messaging system for web and mobile apps that can handle API for all platforms and push messages to any device anywhere in the world in a fraction of a second without having to worry about proxies, firewalls or mobile drop-offs.