Software Alternatives & Startups

FastAPI VS BigCommerce

Compare FastAPI VS BigCommerce and see what are their differences

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
BigCommerce

BigCommerce provides ecommerce software solutions and shopping cart software for online businesses. Try it free and start selling your products online today!

Rating
0 reviews
Pricing
$29.95 / Monthly (Standard)
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, FastAPI seems to be a lot more popular than BigCommerce. While we know about 314 links to FastAPI, we've tracked only 4 mentions of BigCommerce.

social mentions
314 vs 4
Developer Tools popularity
100% vs 0%

Base details

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

FastAPI
BigCommerce
Website fastapi.tiangolo.com bigcommerce.com
Pricing
Open source Free
$29.95 / Monthly (Standard) Official pricing
Company Startup from Colombia Startup from the United States
Listed in

Features and specs

What each product offers, as listed by its team.

FastAPI 7 features
BigCommerce 6 features
  • 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.
  • Scalability
    BigCommerce is built to handle large volumes of sales and high traffic, making it an excellent choice for growing businesses.
  • SEO Features
    BigCommerce offers a wide range of built-in SEO tools that help improve your store's visibility on search engines.
  • Integration Capabilities
    The platform supports a variety of third-party integrations, including popular tools like Google Shopping, eBay, and Amazon.
  • Customizable Templates
    BigCommerce provides a variety of responsive and customizable templates to create a unique online store.
  • No Transaction Fees
    BigCommerce does not charge any transaction fees on any of its plans, allowing you to maximize your profit margins.
  • Security Features
    The platform comes with built-in security features such as SSL certification and PCI compliance, ensuring a safe shopping experience.

Possible disadvantages

  • Pricing
    BigCommerce’s pricing plans can be expensive, especially for new or small businesses.
  • Complexity
    The extensive features and customization options may be overwhelming for beginners or those with limited technical skills.
  • Support Limitations
    Some users report delays and mixed effectiveness in customer support, particularly for more technical issues.
  • Customizations Require Coding
    Advanced customizations often require knowledge of HTML, CSS, or JavaScript, which can necessitate hiring a developer.
  • Sales Thresholds
    BigCommerce imposes sales thresholds on each plan, requiring you to upgrade to a higher plan if you exceed the limit, which can increase costs.
  • Limited Free Themes
    The selection of free themes is somewhat limited, which may require an additional investment into premium themes for a more tailored look.

Analysis

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

FastAPI
BigCommerce

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

Overall verdict

  • BigCommerce is a strong option for an e-commerce platform, particularly for growing businesses that require scalability and a wide array of features. Its comprehensive toolset makes it a valuable choice for those looking to expand and optimize their online sales efforts.

Why this product is good

  • BigCommerce is a robust e-commerce platform known for its scalability and extensive features, making it suitable for businesses of all sizes.
  • It offers a variety of built-in tools for SEO, marketing, and analytics, helping businesses enhance their online visibility and sales performance.
  • The platform supports multi-channel selling, allowing users to expand their reach by selling on platforms like Amazon, eBay, and social media.
  • It provides a high level of customization with its flexible API, allowing developers to build custom solutions tailored to specific business needs.

Recommended for

  • Medium to large businesses looking for a scalable solution with extensive e-commerce features.
  • Businesses seeking to integrate multiple sales channels to maximize reach and sales.
  • Stores that want advanced SEO and marketing tools directly built into the platform.
  • Companies that need a customizable platform with API capabilities to tailor the system to their needs.

Videos

Walkthroughs and reviews on video.

FastAPI 3 videos + Add
BigCommerce 8 videos + Add

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

BigCommerce Ecommerce Review

More videos

  • - Shopify Vs Bigcommerce Unbiased Pros And Cons Review 2020
  • - BigCommerce Review, DETAILED Walkthrough, See Features & Options
  • - BigCommerce Review – Pros And Cons (What You Must Know Before You Join)
  • - 5 reasons you should choose BigCommerce over Shopify
  • - Bigcommerce Review - The Best Shopify Alternative?
  • - Shopify vs Bigcommerce: Which is Better? (2023)
  • - BigCommerce Tutorial 2023 (Make an eCommerce Store The Easy Way)

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
FastAPI
BigCommerce
100% 100%
0% 0%
0% 0%
100% 100%
100% 100%
0% 0%
0% 0%
100% 100%

User comments

Share your experience with using FastAPI and BigCommerce. 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.

FastAPI 5.0 · 1 review
BigCommerce no reviews yet
  • 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.

FastAPI 314 mentions
BigCommerce 4 mentions
  • QueuePool Limit Reached - When FastAPI Runs Out of Database Connections
    If your FastAPI app talks to a database through SQLAlchemy, chances are high you will meet it sooner or later. Not on your machine, of course. It shows up in production, after a few quiet hours, under load. And the reflex is always the... - Source: dev.to / about 16 hours ago
  • ContexteTech is now open source: a hub for everything that adapts an AI model
    API: FastAPI with async SQLAlchemy, PostgreSQL 17 for data, Redis for caching and rate limits. The cache is invalidated by a single version counter bumped on every write: no fine-grained purging to manage. - Source: dev.to / 9 days ago
  • I Built My First Machine Learning API — Here's Everything I Learned
    I used FastAPI, a Python framework built specifically for creating APIs quickly, with automatic validation and interactive documentation baked in. - Source: dev.to / about 2 months ago

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  • Pre ordered the Premium edition of armored Core 6
    It's their payment processing, the inspect browser tool pulls up a bad connection with their payment system (bigcommerce.com). It's some amateur hour shenanigans. Source: over 3 years ago
  • Possible scam
    Looks nothing like bigcommerce.com IMHO. Crappy graphics, site looks like it was put together by a 5 year old child. Source: over 4 years ago
  • What's Your Preferred Platform?
    But there are many alternatives I saw some people selling nice on ecwid.com as well and bigcommerce.com have more specific B2B options. Source: over 5 years ago

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Alternatives to FastAPI and BigCommerce

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