Software Alternatives, Accelerators & Startups

Finexer VS socketify.py

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

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Finexer logo Finexer

Bank APIs to access real-time financial data & Account-to-account payments. Enabling businesses to access Open Banking - real-time financial data and instant Pay-By-Bank payment capabilities securely and seamlessly.

socketify.py logo socketify.py

Maybe the fastest web framework for Python and PyPy
  • Finexer Finexer Open Banking for Payroll & invoicing
    Finexer Open Banking for Payroll & invoicing //
    2025-02-02
  • Finexer Open Banking A2A payments(PIS) and Data(AIS)
    Open Banking A2A payments(PIS) and Data(AIS) //
    2025-02-02
  • Finexer Accounting and ERP Open Banking
    Accounting and ERP Open Banking //
    2025-02-02
  • Finexer PayByBank EPOS and Payments
    PayByBank EPOS and Payments //
    2025-02-02
  • Finexer Pay by Bank
    Pay by Bank //
    2025-02-02

Finexer is a UK-leading Open Banking platform that helps businesses simplify payments and financial data access. With real-time Pay-By-Bank transactions and enriched banking data, Finexer enables businesses to reduce costs, improve cash flow, and streamline financial operations.

Why Choose Finexer? 1. 2-3x Faster Deployment โ€“ Get up and running quickly with easy integration. 2. Seamless Pay-By-Bank Payments โ€“ Instant payments, bulk payouts, and quick refunds. 3. Real-Time Financial Data โ€“ Access transaction insights, balance checks, and secure account authentication. 4. Cost-Efficient & Scalable โ€“ Reduce payment processing costs while ensuring compliance and security. 5. White-Label Solutions โ€“ Customise the platform to match your business needs.

Key Features โœ… Open Banking Payments(PIS) โ€“ Instant Pay-By-Bank, bulk payouts, and refunds. โœ… Financial Data Access(AIS) โ€“ Real-time transactions, balance insights, and account validation. โœ… Secure API Integration โ€“ Direct connection to all UK banks for smooth operations. โœ… Customisation & White-Label โ€“ Tailor features to fit your brand and workflows.

Who is Finexer For? Finexer is designed for businesses in Accounting ERP, PropTech, Payroll, FinTech, and Financial Services looking for faster, more efficient, and secure payment solutions. Whether you're managing supplier payouts, automating payroll, or streamlining invoicing, Finexer makes payments and financial data access effortless.

๐Ÿ”น Reduce payment costs ๐Ÿ”น Speed up cash flow cycles ๐Ÿ”น Improve operational efficiency

Why Businesses Trust Finexer With 99% UK bank coverage, a strong focus on compliance, and a user-friendly dashboard, Finexer helps businesses eliminate inefficiencies and unlock the full potential of Open Banking.

Start simplifying payments and financial data with Finexer today! Visit www.finexer.com

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

Finexer

$ Details
freemium ยฃ450 / Monthly
Release Date
2025 February
Startup details
Country
United Kingdom
Employees
20 - 49

socketify.py

Website
github.com
Pricing URL
-
$ Details
-
Release Date
-

Finexer features and specs

  • Instant Payment - PaybyBank
    ccept and offer secure A2A (Account-to-Account) payments with our easy-to-use interfaces like in-app, online payment links, or QR codes. Reduce transaction costs by up to 90% and enjoy instant settlement.
  • Bulk Payout
    treamline financial operations by executing multiple vendor payments with a single click. Our dashboard or custom API integrations make bulk payouts effortless and error-free.
  • Recurring Payments
    Automate recurring transactions with our Variable Recurring Payments (VRP) and Sweeping solutions, optimising cash flow and reducing transaction costs and fraud.
  • Transactional Bank Data
    Access real-time bank transaction data to customise user experiences and enhance financial decision-making.
  • Balance Check
    Gain insights into customers' income, expenses, and balance data to drive personalised services and offers.
  • Authenticate
    Quickly verify account details, sort codes, IBAN, and BIC for secure and efficient user authentication and transactions.
  • Sign-in via Bank
    sign into your website or app with ease using their bank account. Our cutting-edge technology utilises crucial bank information, providing a seamless and secure sign-in experience for your customers

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 Finexer and socketify.py)
Finance
100 100%
0% 0
Web Development
0 0%
100% 100
Banking
100 100%
0% 0
Websocket
0 0%
100% 100

Questions & Answers

As answered by people managing Finexer and socketify.py.

What makes your product unique?

Finexer's answer

Finexer stands out with its fast deployment, seamless integration, and cost-efficient Open Banking solutions. Unlike traditional payment processors, Finexer enables instant Pay-By-Bank transactions and real-time financial data access. With 2-3x faster onboarding than competitors, a white-label option, and direct connectivity to all UK banks, Finexer simplifies financial operations for businesses of all sizes.

Why should a person choose your product over its competitors?

Finexer's answer

Finexer offers a smarter, faster, and more flexible alternative to legacy banking solutions. Businesses benefit from:

  1. Instant Payments & Bulk Payouts โ€“ No delays, no intermediaries.
  2. Real-Time Financial Insights โ€“ Access balance, transactions, and account details instantly.
  3. Lower Costs & Higher Efficiency โ€“ Reduce fees and speed up cash flow management.
  4. Easy API Integration โ€“ A developer-friendly, scalable infrastructure.
  5. White-Label Customisation โ€“ Adapt the platform to match your brand.

How would you describe the primary audience of your product?

Finexer's answer

Finexer serves all sizes of businesses, starting with startups, SMBs, and enterprises looking to simplify payments and financial data access. Our core users come from industries like:

  1. Accounting & ERP โ€“ Automating payments, invoicing, and reconciliations.
  2. PropTech & Real Estate โ€“ Managing deposits, rent collection, and property transactions.
  3. Payroll & HR โ€“ Ensuring seamless salary payouts and expense management.
  4. Financial Services & FinTech โ€“ Enhancing digital banking, lending, and compliance.

What's the story behind your product?

Finexer's answer

Founded in 2023, Finexer was created to eliminate inefficiencies in financial transactions by harnessing the power of Open Banking. The vision was clear: to build a secure, scalable, and cost-effective platform that empowers businesses with instant payments and real-time data access. With the rise of digital finance, Finexer continues to drive innovation, ensuring businesses stay ahead with the latest banking technology.

Based in the UK, Finexer is at the forefront of the open banking revolution, offering robust APIs that enable businesses to access banking transactional data and perform account-to-account (A2A) transactions securely and seamlessly. Our solutions are designed to drive efficiency, enhance customer experiences, and foster financial inclusion across various industries.

About Us: At Finexer, we're reshaping the UK's financial landscape by unlocking the transformative power of open banking. Finexer is pioneering the integration of open banking technology, reshaping the financial landscape for businesses and consumers alike. Our platform offers a bridge between businesses and hundreds of banks, enhancing the capabilities of financial services with cutting-edge technology and real-time data access. At Finexer, we make financial transactions smoother, more transparent and customer-focused.

Our Commitment: We are committed to driving innovation and excellence in the financial sector. We believe in the potential of open banking to provide a more inclusive and equitable financial ecosystem. Our solutions are designed to foster transparency, enhance customer engagement, and boost financial inclusion across the board.

Vision: Our vision is to transform the financial services industry by making open banking the backbone of modern financial solutions, ensuring more transparent, efficient, and inclusive financial ecosystems worldwide. We aspire to become a leader in open banking by providing solutions that meet current financial demands and anticipate future trends and challenges.

Which are the primary technologies used for building your product?

Finexer's answer

Finexer leverages cutting-edge fintech infrastructure for seamless performance and security:

  1. Open Banking APIs โ€“ Direct integration with UK banks.
  2. Cloud-Based Architecture โ€“ Scalable and secure data processing.
  3. AI & Data Analytics โ€“ Providing enriched transaction insights.
  4. Robust Security Protocols โ€“ Ensuring compliance with FCA regulations.

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Finexer and socketify.py

Finexer Reviews

  1. liamharding
    ยท operations lead at Worklyn marketplace ยท
    Reliable tool for smoother onboarding and payouts

    Weโ€™ve been using Finexer for just over a year at Worklyn. Itโ€™s dependable, easy to run, and has improved the consistency of our payout process.

    ๐Ÿ‘ Pros:    Easy to use|Seamless onboarding|Api integration|Fast
    ๐Ÿ‘Ž Cons:    Some integrations could be expanded.
  2. turnerameliaaa
    ยท CEO at Turner & Co. ยท
    Reliable for tenant checks and rent handling

    Speeds up our tenant affordability checks and keeps rent transfers clear and easy to reconcile. Support has been responsive when weโ€™ve needed guidance.

    ๐Ÿ‘ Pros:    Reliable|Easy to use|User-friendly
    ๐Ÿ‘Ž Cons:    Haven't had any bad experiences yet.
  3. byersamandaa
    ยท CFO at Warren solvency ยท
    Finexer AIS โ€“ Precision and Compliance for Insolvency firms

    Real-time account visibility, seamless data aggregation, compliant open-banking integrations, and responsive support.

    ๐Ÿ‘ Pros:    Easy to use|Easy user interface|Affordable price
    ๐Ÿ‘Ž Cons:    Global coverage

Noda Vs Plaid Vs Turelayer Vs Yapily - Open Banking [2025]
In this guide, weโ€™ll highlight some carefully selected Noda alternatives, including platforms that offer specific strengths in real-time payments, developer-friendly APIs, or data-driven financial tools. Weโ€™ll examine providers such as Finexer, TrueLayer, Tink, and Token.io, clarifying how each platform addresses specific payment and operational needs differently from Noda.
Banked Alternatives in the UK: What to Choose and Why [2025 Guide]
Why choose Finexer over Banked?While Banked is checkout-first, Finexer was built for end-to-end payment control โ€” from payouts to reconciliation. Itโ€™s a better fit for UK-based teams that want simple, fast payments with full compliance and no monthly lock-in. And with faster onboarding and sandbox testing included, you can try it risk-free before making the switch.
TrueLayer Alternatives for UK Open Banking in 2025
Finexer is a UK-first open banking provider that offers full-stack account-to-account payments, real-time data access, and instant onboarding features. Built specifically for local businesses, Finexer connects to 99% of UK banks and focuses on affordability, speed, and developer-friendly integration.
Plaid Vs Trulayer Vs Yapily Pricing Guide for UK Businesses in 2025
Finexer is designed specifically for small and growing UK businesses. Itโ€™s simple to get started, easy to manage, and built to keep your costs predictable.
Selecting the best Open Banking Provider in 2025
Start your 14-day free trial today and see why businesses trust Finexer for secure, compliant, and tailored open banking solutions.

socketify.py Reviews

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

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.

Finexer mentions (0)

We have not tracked any mentions of Finexer yet. Tracking of Finexer recommendations started around Feb 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 Finexer and socketify.py, you can also consider the following products

TrueLayer - Simple Bank APIs to access real-time financial data

Plaid - Infrastructure that powers financial technology by enabling applications to connect with users' bank accounts.

Bud - Use all your financial services in one place

Plaid in the UK - The easiest way for users to connect their banks to an app

Volt - Volt is a reactive web framework where Ruby code runs both on the server and the client (via opal).

MoneyHub - Welcome to Moneyhub, choose whether you are a person wanting to use the Moneyhub (personal financial management tool) app, whether you're an adviser or accountant, or you're an enterprise looking into fintech (financial technology) solutions