Software Alternatives, Accelerators & Startups

Roafly VS socketify.py

Compare Roafly VS socketify.py and see what are their differences

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Roafly logo Roafly

Get eSIM data packages for travel. Quick setup, affordable prices, and reliable internet in 200+ destinations. Ideal for iPhone, iPad, and Android.

socketify.py logo socketify.py

Maybe the fastest web framework for Python and PyPy
  • Roafly
    Image date //
    2025-05-27

Roafly eSIM: Instantly access the best local rates worldwide. Say goodbye to high roaming fees and SIM card hassles!

Roafly eSIM: Seamless Connectivity Worldwide

Roafly understands the needs of modern travelers, offering instant and uninterrupted internet access in over 200 countries worldwide. High roaming fees, complicated SIM card swaps, and connectivity issues are now a thing of the past. With Roafly eSIM, enjoy reliable, fast, and affordable internet during your travels. Our slogan, "Simply Connect from Anywhere," ensures you stay connected wherever you go.

Welcome!

Roafly eSIM offers you convenience and freedom while traveling. But, what exactly is an eSIM?

What is an eSIM?

eSIM stands for Electronic SIM, serving as a digital equivalent of a physical SIM card. Integrated into your device, it contains all the necessary information for internet connection. eSIM allows you to easily switch between different network operators, giving you access to the best local rates worldwide. It eliminates the need for physical SIM swaps, making your travels even more comfortable.

The Advantages of Roafly

  • Wide Coverage: We provide high-speed internet access in over 200 countries and regions. Stay online everywhere from America to Asia, Europe to Oceania.

  • Easy Activation: Activate your Roafly eSIM in a few simple steps and connect to the internet immediately. Say goodbye to the hassle of physical SIM changes.

  • Affordable Data Plans: Choose from a variety of data plans tailored to your travel needs and budget. We offer transparent pricing without hidden fees.

  • iPhone Compatibility: Full compatibility with all iPhone models that support eSIM, including the latest releases. Everything you need for uninterrupted connectivity during your travels.

  • socketify.py Landing page
    Landing page //
    2023-09-24

Roafly

Website
roafly.com
$ Details
$3.9 / One-off
Startup details
Country
United Kingdom
Founder(s)
Sinan Cug
Employees
1 - 9

Roafly features and specs

  • Instant Connectivity, Anywhere, Anytime
    Purchase your eSIM effortlessly from any location for quick and easy connectivity.
  • Global Coverage in 200+ Countries
    Stay connected worldwide with our eSIM, ensuring seamless access in over 200 countries and regions.
  • Affordable and Transparent Connectivity
    Enjoy prepaid convenience without hidden fees โ€“ affordable and transparent eSIM options.
  • 24/7 Support for Uninterrupted Connection
    Our support team is available around the clock, ensuring constant assistance for your connectivity needs.

socketify.py features and specs

  • High Performance
    Socketify.py is designed for high scalability and performance, leveraging an efficient event loop and native extensions to handle a large number of concurrent connections efficiently.
  • WebSocket Support
    The library provides built-in support for WebSockets, making it suitable for real-time applications where persistent connections between client and server are necessary.
  • Asynchronous I/O
    Socketify.py is built on top of asynchronous I/O paradigms, allowing non-blocking operations that can improve the throughput of networked applications.
  • Ease of Use
    The library offers a clean and straightforward API with examples and documentation, which lowers the barrier to entry for developers who are new to network programming in Python.
  • Python Integration
    Being a Python library, socketify.py integrates well with existing Python applications and can be included as part of larger, multi-component systems.

Possible disadvantages of socketify.py

  • Limited Adoption
    As a relatively new or niche library, socketify.py might have a smaller user base and community compared to more established frameworks like Flask or Django, which could result in fewer community resources and third-party integrations.
  • Learning Curve
    For developers who are accustomed to synchronous programming paradigms, adapting to the asynchronous programming model of socketify.py may require an initial learning investment.
  • Documentation Depth
    While there is documentation, it might not be as extensive or comprehensive as those of more mature libraries, potentially requiring more experimentation or source code reading to fully grasp advanced features.
  • Potential Stability Issues
    Being less established, there might be undiscovered bugs or stability issues in production environments compared to long-standing Python networking libraries.
  • Ecosystem Limitations
    The library might lack some of the extensive third-party plugins or tools available in more popular frameworks, which could limit its extensibility.

Analysis of socketify.py

Overall verdict

  • Socketify.py is a solid choice for developers seeking a high-performance web framework in Python, particularly for I/O-bound applications requiring speed comparable to frameworks in compiled languages, thanks to its use of uWebSockets under the hood.

Why this product is good

  • Built on uWebSockets, providing significant performance improvements over traditional Python web frameworks
  • Supports WebSockets natively, making it suitable for real-time applications
  • Lightweight and minimalistic design reduces overhead
  • Compatible with ASGI, allowing integration with existing Python async ecosystem
  • Active development and growing community support on GitHub
  • Good for building high-throughput APIs and services

Recommended for

  • Developers building real-time applications like chat apps or live notifications
  • Projects requiring high concurrency and low latency in Python
  • Teams looking to replace slower WSGI-based frameworks with something faster
  • Applications needing WebSocket support without heavy framework overhead
  • Microservices architectures where performance is critical
  • Python developers wanting an alternative to Node.js for performance-sensitive tasks

Category Popularity

0-100% (relative to Roafly and socketify.py)
eSIM
100 100%
0% 0
Python
0 0%
100% 100
Telecommunications
100 100%
0% 0
Websocket
0 0%
100% 100

User comments

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Social recommendations and mentions

Based on our record, socketify.py seems to be more popular. It has been mentiond 2 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.

Roafly mentions (0)

We have not tracked any mentions of Roafly yet. Tracking of Roafly recommendations started around Apr 2025.

socketify.py mentions (2)

  • Show HN: Python framework is faster than Golang Fiber
    These "benchmarks" are useless, they're not testing anything real world except the performance of uWebsockets. There are copy errors all over the place. And then an advertisement: https://github.com/cirospaciari/socketify.py#briefcase-comme... Is this a professional framework that produces proper, real-world benchmarks and... - Source: Hacker News / over 3 years ago
  • This is how I started the development of the fastest ASGI and WSGI Server in TechEmPower Benchmarks
    After starting the project called socketify.py at https://github.com/cirospaciari/socketify.py, I got pretty good results and reviews, but many people asked if socketify.py could be used to create a WSGI and ASGI server. WSGI and ASGI have a lot of overhead, that's is why I choose not to use them in the first place, but adding an ASGI and WSGI server allows a lot of code already written to run faster! Source: over 3 years ago

What are some alternatives?

When comparing Roafly and socketify.py, you can also consider the following products

Airalo eSIM Store - Access over 190+ eSIMs with travel data packs at local rates. Forget about paying high roaming bills and enjoy the connectivity wherever you are.

Yesim - International eSIM application

silent.link - Get global mobile 4G/5G Internet access and burner UK +44 SMS number instantly and privately on any modern eSIM-compatible smartphone.

Saily - Browse the world with Saily - worldwide eSIM data service.

Holafly - Holafly is your best travel companion. Stay connected wherever you go with Holafly's eSIM cards and enjoy Unlimited Data plans worldwide.

eSIMradar - Search over 65000 data plans from 30+ eSIM providers