Software Alternatives & Startups

CakePHP VS FastAPI

Compare CakePHP VS FastAPI and see what are their differences

CakePHP

The Rapid Development Framework for PHP

Rating
0 reviews
Pricing
Open source
FastAPI

FastAPI is an Open Source, modern, fast (high-performance), web framework for building APIs with Python 3.6+ based on standard Python type hints.

Rating
5.0 · 1 review
Pricing
Open source Free

Which is more popular?

Based on our record, FastAPI seems to be a lot more popular than CakePHP. While we know about 318 links to FastAPI, we've tracked only 10 mentions of CakePHP.

social mentions
10 vs 318
Web Frameworks popularity
66% vs 34%
alternatives listed
190 vs 240+

Base details

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

CakePHP
FastAPI
Website cakephp.org fastapi.tiangolo.com
Pricing
Open source
Open source Free
Company — Startup from Colombia
Listed in

Features and specs

What each product offers, as listed by its team.

CakePHP 5 features
FastAPI 7 features
  • Structured MVC Framework
    CakePHP follows the Model-View-Controller (MVC) architectural pattern, which provides a clear separation of concerns, making the application more organized and maintainable.
  • Built-in ORM
    CakePHP includes a powerful Object-Relational Mapping (ORM) system which simplifies database interactions and promotes the use of PHP objects instead of writing raw SQL queries.
  • Convention Over Configuration
    CakePHP follows the 'convention over configuration' philosophy, which reduces the need for extensive configuration and allows developers to quickly set up new projects.
  • Security Features
    The framework comes with built-in security features like input validation, SQL injection prevention, and CSRF protection, which help in building safer applications.
  • Active Community
    CakePHP has an active and supportive community, which provides a wealth of plugins, tutorials, and help through forums and other online resources.

Possible disadvantages

  • Learning Curve
    For developers who are new to MVC frameworks or the conventions used by CakePHP, there can be a steep learning curve initially.
  • Performance Overhead
    Due to its extensive features and abstractions, CakePHP can sometimes have a higher performance overhead compared to lightweight frameworks, especially in high-traffic applications.
  • Limited Flexibility
    While conventions can be beneficial, they may also limit flexibility for developers who prefer to structure their projects differently or need to implement custom solutions.
  • Updates and Compatibility
    Major updates to the framework might introduce breaking changes, requiring existing projects to undergo significant modifications to stay up-to-date.
  • High Performance
    Built on Starlette and Pydantic, FastAPI is one of the fastest frameworks for Python, providing high performance due to its asynchronous request handling.
  • Automatic Interactive API Documentation
    FastAPI automatically generates interactive API documentation via Swagger UI and ReDoc, which are very helpful for development and testing.
  • Type Checking and Validation
    With Pydantic models and Python type hints, FastAPI provides automatic data validation and type checking, reducing the chance of runtime errors.
  • Ease of Use
    Its syntax and design make it easy to learn for Python developers, offering a smooth development experience while reducing boilerplate code.
  • Asynchronous Support
    FastAPI supports asynchronous programming, allowing for better performance for I/O-bound operations, making it optimal for handling many simultaneous connections.
  • Extensive Documentation
    It has comprehensive and well-structured documentation, which is very useful for both beginners and advanced users.
  • Community and Ecosystem
    FastAPI has a growing community and ecosystem, with many plugins and integrations available to extend its functionality.

Possible disadvantages

  • Learning Curve for Asynchronous Programming
    Although FastAPI itself is easy to learn, grasping the concepts of asynchronous programming in Python can be challenging for beginners.
  • Complex Dependencies
    Using Pydantic for advanced validation can make the request models complex, requiring a deeper understanding of Pydantic and its functionalities.
  • Early Stage Libraries
    Some third-party libraries and extensions specifically tailored for FastAPI might still be in early stages of development and lack long-term stability.
  • Limited Real-World Examples
    Although the documentation is extensive, there might be limited real-world examples and case studies readily available compared to more mature frameworks.
  • Deployment Complexity
    Deploying FastAPI applications might be more complex in comparison to traditional synchronous frameworks, mainly due to the need for asynchronous server setups.

Analysis

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

CakePHP
FastAPI

No analysis of CakePHP yet.

Overall verdict

  • FastAPI is widely regarded as a good choice, especially for applications that require high performance, scalability, and modern Python features. It is suitable for both simple and complex projects, making it a versatile tool in the web development ecosystem.

Why this product is good

  • FastAPI is a modern, fast (high-performance), web framework for building APIs with Python 3.7+ based on standard Python type hints. It is built on top of Starlette for web framework capabilities and Pydantic for data validation and settings management. FastAPI is known for its excellent performance, automatic generation of interactive API documentation (with Swagger and Redoc), and support for asynchronous programming. Developers appreciate its ease of use, detailed documentation, and helpful error messages.

Recommended for

  • Developers building RESTful APIs
  • Teams looking for a high-performance ASGI-based web framework
  • Projects that require asynchronous programming capabilities
  • Applications needing automatic generation of interactive API documentation
  • Python developers who prefer utilizing type hints for code clarity and validation

Videos

Walkthroughs and reviews on video.

CakePHP 2 videos + Add
FastAPI 3 videos + Add

CakePHP 3.7 Standards and MySQL Database Review

More videos

  • - CakePHP 3 Tutorial - part 1: Introduction & Installation

FastAPI from the ground up

More videos

  • - 30 Days of Python - Day 14 - Web App with Flask, FastAPI, ngrok, and Invictify - Python TUTORIAL
  • - [PT] Python - API com FastAPI - Chat | twitch.tv/codeshow

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
CakePHP
FastAPI
66% 66%
34% 34%
25% 25%
75% 75%
0% 0%
100% 100%
100% 100%
0% 0%

User comments

Share your experience with using CakePHP and FastAPI. For example, how are they different and which one is better?

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Reviews and articles

External articles and on-site reviews we used to compare the two products.

CakePHP no reviews yet
FastAPI 5.0 · 1 review

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  • Rated 5/5 by Kurslog team
    SaaSHub review
    · Apr 2026

    When our backend team needs to build services for data parsing, aggregators, or high-load APIs, FastAPI is our absolute go-to choice. It completely lives up to its name-development speed is outstanding. The...

  • The 20 Best Laravel Alternatives for Web Development
    tms-outsource.com · Jan 2024

    FastAPI, as the name hints, is a swift mover. Built on Starlette, it’s all about speed and performance with Python. Crafting API masterpieces at the speed of light, now that’s something.

  • 25 Python Frameworks to Master
    kinsta.com · Oct 2023

    Since its release in 2018, it has rapidly gained popularity due to its great performance and simplicity. In fact, according to PyPi Stats, FastAPI has over 9 million monthly downloads, surpassing even full-stack...

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Social recommendations and mentions

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

CakePHP 10 mentions
FastAPI 318 mentions
  • How to Use ServBay to Create and Run a CakePHP Project
    CakePHP is an open-source PHP web framework designed to help developers build web applications quickly. It is based on the MVC (Model-View-Controller) architecture and provides a powerful toolkit to simplify common development tasks such... - Source: dev.to / over 2 years ago
  • Top 12 PHP Frameworks For Web Development in 2024
    CakePHP is an open-source PHP framework for web development with 8.7k stars and 3.5k forks on GitHub. It offers APIs that enable developers to develop applications quickly. It allows you to create highly secure and scalable web... - Source: dev.to / over 2 years ago
  • Any suggestions for lighter frameworks than Laravel?
    Give https://cakephp.org/ a try. It also is one of the oldest ones out there, so quite mature and stable while being rather lightweight. Serving JSON API seems like a good fit. Source: over 3 years ago

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  • How to deploy a FastAPI app on Ownkube
    FastAPI is fast to run locally with uvicorn app.main:app --reload, and the production version of that command is not much longer. Production adds three things: a process manager that restarts a crashed worker, config read from... - Source: dev.to / 8 days ago
  • Mémoire des Anciens: The Grimoire of Souls
    Backend: a FastAPI app, started with uvicorn main:app --port 8000. - Source: dev.to / 8 days ago
  • Why I'm building GwinG, a language exchange app for awkward hellos
    Under the hood it's Flutter on the client and FastAPI with PostgreSQL on the server. WebSockets for realtime, WebRTC for calls, object storage for media, and small services for speech and translation. Android, iOS, Windows and Linux. The... - Source: dev.to / 20 days ago

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Alternatives to CakePHP and FastAPI

When comparing CakePHP and FastAPI, you can also consider the following products.