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FastAPI VS Frill

Compare FastAPI VS Frill and see what are their differences

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Contents:
  1. ยป Base Details
  2. ยป Videos
  3. ยป Reviews
  4. ยป Alternatives

FastAPI logo 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.

Frill logo Frill

A better way to collect customer feedback
  • FastAPI Landing page
    Landing page //
    2023-05-14
  • Frill Landing page
    Landing page //
    2023-08-20

FastAPI features and specs

  • 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 of FastAPI

  • 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.

Frill features and specs

  • User-friendly Interface
    Frill offers an intuitive and easy-to-navigate user interface, making it accessible for users of all experience levels.
  • Customizable Boards
    Users can customize their feedback boards to align with their brand's aesthetics and requirements, providing a more personalized experience.
  • Feature Prioritization
    Frill enables teams to prioritize suggestions and feedback, helping to focus on the most impactful changes and enhancements.
  • Integration with Popular Tools
    Frill integrates seamlessly with other popular tools and platforms, such as Slack, Zapier, and Intercom, promoting better workflow efficiency.
  • Public and Private Boards
    Frill allows for the creation of both public and private boards, giving flexibility in sharing feedback and ideas internally or with customers.

Possible disadvantages of Frill

  • Cost
    Frill offers various pricing plans, which might be expensive for small businesses or startups with limited budgets.
  • Limited Advanced Features
    While Frill is user-friendly, it may lack some advanced features required by larger enterprises with more complex feedback management needs.
  • Dependency on Integrations
    For full functionality, users may rely heavily on integrations with other tools, which can be a limitation if those tools are not already in use.
  • Learning Curve for Customization
    Despite its user-friendly nature, there might be a slight learning curve for users to fully customize their boards and utilize all features effectively.
  • Limited Analytics
    The platform might offer limited in-depth analytics compared to specialized feedback analysis tools, which can be a drawback for data-driven decision-making.

Analysis of FastAPI

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

Analysis of Frill

Overall verdict

  • Overall, Frill.co is a good choice for businesses looking for a streamlined way to handle product feedback and manage their development process. Its intuitive interface and comprehensive features make it a valuable tool for both small and medium-sized businesses aiming to improve their product offerings based on customer insights.

Why this product is good

  • Frill.co is a product feedback and roadmap tool designed to help companies gather and manage customer feedback more effectively. It provides features like idea boards, where users can submit and vote on ideas, roadmaps to keep track of development progress, and changelogs to announce updates. These tools can enhance customer engagement and ensure product development aligns with user needs.

Recommended for

    Frill.co is particularly recommended for product managers, SaaS companies, and startups looking to prioritize and manage user feedback effectively. It is also beneficial for teams looking to enhance customer interaction and transparency by clearly communicating product development progress and updates.

FastAPI videos

+ Add

FastAPI from the ground up

More videos:

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

Frill videos

+ Add

Frill review | Collect Your Customer Feedback

More videos:

  • Review - LA Colors Nail Frill review
  • Review - Bass Fishing Review Chasebaits Frill Seeker Wakebait

Category Popularity

0-100% (relative to FastAPI and Frill)

FastAPI

Frill

Developer Tools
100 100%
Developer Tools
0% 0
Customer Feedback
0 0%
Customer Feedback
100% 100
API Tools
100 100%
API Tools
0% 0
User Feedback
0 0%
User Feedback
100% 100

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare FastAPI and Frill

FastAPI Reviews

  1. Kurslog team
    ยท Working at Kurslog ยท

    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 combination of Pydantic for data validation and built-in async support keeps our shared codebase clean, strictly typed, and reliable. But the biggest highlight for our cross-functional team is the automatic generation of interactive OpenAPI (Swagger) documentation. Our frontend and mobile developers no longer have to wait for backend engineers to manually update API docs; everything stays perfectly in sync automatically. It has drastically improved our team's communication and delivery speed.

    ๐Ÿ Competitors: Django, Flask, ExpressJS, Nest.js, Spring Boot
    ๐Ÿ‘ Pros:    Blazing fast performance (on par with nodejs and go)|Native asynchronous support out of the box|Automatic, interactive documentation generation (swagger/redoc)|Strict typing and data validation with pydantic
    ๐Ÿ‘Ž Cons:    Smaller plug-and-play ecosystem compared to older frameworks like django|Requires our architects to design the project structure and directory layout from scratch
The 20 Best Laravel Alternatives for Web Development
FastAPI, as the name hints, is a swift mover. Built on Starlette, itโ€™s all about speed and performance with Python. Crafting API masterpieces at the speed of light, now thatโ€™s something.
Source: tms-outsource.com
25 Python Frameworks to Master
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 frameworks like Django.
Source: kinsta.com
3 Web Frameworks to Use With Python
myapp/ is the main directory of your FastAPI application. It includes all the other files and directories needed for the application.static/ is a directory used to store static assets such as CSS, JavaScript, and image files. These assets are served directly by the web server and are typically used to add visual styling and interactivity to the application.css/, img/, js/...
Source: www.stratascratch.com
Best Alternatives to FastAPI App Free for Windows (2021)
FastAPI Alternative โ€“ So many alternatives app to FastAPI that you must to know out there. And, looking for an ideal software was not easy matter. Lucky you, at this page you can find the best replacement app for FastAPI. So what you are waiting for, get the latest FastAPI alternative app for Windows 10 from this page.
Source: alternativetoapp.com
Top 5 Back-End Frameworks to Consider for Web Development in 2021
FastAPI is a modern, fast (high-performance), web framework for building APIs with Python 3.6+ based on standard Python type hints. It is fast when compared to other major Python frameworks like Flask and Django. FastAPI gives great flexibility to fulfill businessesโ€™ API needs in todayโ€™s evolving world.
Source: www.fissionlabs.com

Frill Reviews

  1. Denis Anisimov
    ยท CTO at Introwise ยท
    Easy to embed and customize

    We are using Frill to collect user feedback and feature requests, as well as post announcements about new feature updates to our users.

    I love how easy it was to connect Frill with our own system, including SSO support for seamless users authentication. We also integrated the Frill widget right into our product user's dashboard so it's easy to distribute announcements and collect new feature ideas this way.

    One of the most satisfying product experiences I've had with a tool for our business. Their customer support is top-notch as well.

    ๐Ÿ Competitors: Nolt.io, Upvoty
    ๐Ÿ‘ Pros:    Inexpensive|Customizable|Fast|Great customer support|Well designed
  2. Sam Hulick
    ยท CEO at ReelCrafter ยท
    Best one!

    Frill is thoughtfully designed and simple to use while offering a complex and powerful level of customizability. It integrates seamlessly into our web app and has become a crucial part of the feedback loop with our customers

    ๐Ÿ Competitors: Canny.io
10 Best Canny Alternatives and Competitors in 2025
Frill is a customer feedback management tool you can use as a web app or widget. Use the customization features to build unique boards where you brainstorm ideas and meet customer needs. ๐Ÿง 
Source: clickup.com
Top 10 FeatureBase alternatives you should evaluate in 2024
With its simple design and easier supports, Frill (opens in new tab) can be one of the best alternatives for Featurebase. Frill has an updated and modern UI and it is simple to use. Also Frill is a language friendly software which can translate into any language. Though it has several attracting features, Frillโ€™s drawback should also be taken into consideration.
Source: featureos.app
17 Best Canny Alternatives in 2024
Frill helps companies engage with their customers, gather feedback and prioritize feature requests. It also allows companies to create online communities where users can discuss products and services with each other.
Source: supahub.com

Social recommendations and mentions

Based on our record, FastAPI seems to be a lot more popular than Frill. While we know about 311 links to FastAPI, we've tracked only 2 mentions of Frill. 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.

FastAPI mentions (311)

  • Shipping Sovereign SDK: Cryptographic Forensic Receipts and the End of the AI "Prose Tax"
    The Sovereign SDK is a Python-native framework designed to minimize prose overhead while generating ironclad, cryptographic execution receipts for AI agents, complete with drop-in FastAPI/Starlette ASGI middleware. - Source: dev.to / 2 months ago
  • 5-Minute AI Jobs and Closed Tabs โ€” Why We Built Replay-Then-Tail SSE
    We had a feature in production where a single user request could run for five-plus minutes โ€” fetch documents, chunk them, hit an LLM per chunk, synthesize a final answer. We did the obvious thing first: a FastAPI handler that ran the pipeline and streamed progress back to the browser over Server-Sent Events. - Source: dev.to / 3 months ago
  • FastAPI With LangChain and MongoDB
    FastAPI is a Python framework for building APIs quickly, efficiently, and with very little code. - Source: dev.to / 4 months ago
  • I Built A " CrowdSense AI " : A Scalable, Context-Aware Platform for Smart Stadiums
    Backend: Python-based FastAPI for its asynchronous I/O capabilities and rapid JSON serialization. - Source: dev.to / 4 months ago
  • Async PyMongo in FastAPI
    FastAPI is a high-performance web framework that is production-ready and designed for building APIs in python, with roots embedded in asynchronous programming. It embraces Pythonโ€™s asyncio model as its core principle rather than treating it as optional. This design choice gives FastAPI leverage for I/O bound workloads such as db access, external API calls and real-time data streaming. - Source: dev.to / 4 months ago
View more

Frill mentions (2)

What are some alternatives?

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

Flask - a microframework for Python based on Werkzeug, Jinja 2 and good intentions.

Canny.io - Canny helps you collect and organize feature requests to better understand customer needs and prioritize your roadmap.

ExpressJS - Sinatra inspired web development framework for node.js -- insanely fast, flexible, and simple

Featurebase - The all-in-one toolkit for managing your customer feedback.

Django - The Web framework for perfectionists with deadlines

productboard - Beautiful and powerful product management.

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