Software Alternatives, Accelerators & Startups

AppGyver Composer VS FastAPI

Compare AppGyver Composer VS FastAPI and see what are their differences

AppGyver Composer logo AppGyver Composer

Visual enterprise-grade low code mobile app builder

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.
  • AppGyver Composer Landing page
    Landing page //
    2023-03-18
  • FastAPI Landing page
    Landing page //
    2023-05-14

AppGyver Composer

$ Details
-
Release Date
2010 January
Startup details
Country
Finland
City
Helsinki
Founder(s)
Henri Vahakainu
Employees
10 - 19

AppGyver Composer features and specs

  • No-code Development
    AppGyver Composer allows users to create applications without any coding knowledge, making it accessible to a broader audience.
  • Cross-Platform Compatibility
    The platform supports the creation of web, iOS, and Android applications, enabling broader reach and usability.
  • Extensive Component Library
    Users have access to a wide range of pre-built components and templates, reducing development time and effort.
  • Integration Capabilities
    AppGyver integrates with various APIs and services, allowing for a seamless connection to external data sources and functionalities.
  • Real-time Preview
    Users can see real-time previews of their applications as they build them, facilitating quicker iterations and refinements.
  • Good Documentation and Community Support
    The platform offers robust documentation and has an active community, which can be invaluable for troubleshooting and learning.
  • Free Tier
    AppGyver provides a free tier, making it an economical choice for startups and small projects.

Possible disadvantages of AppGyver Composer

  • Learning Curve
    Despite being a no-code platform, it still requires learning how to use the interface and features effectively, which can be time-consuming for beginners.
  • Performance Limitations
    Applications built on no-code platforms like AppGyver may have performance limitations compared to custom-coded apps.
  • Customization Constraints
    Advanced customization options might be limited, impacting the ability to implement highly specialized features.
  • Dependency on Platform
    Relying on a third-party platform for app development could pose risks if the service changes its terms or discontinues support.
  • Complex Integrations
    While integration is possible, some complex integrations might be challenging to execute without coding knowledge.
  • Scalability Issues
    As applications grow in complexity, scalability might become an issue, necessitating a switch to more robust development solutions.

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.

AppGyver Composer videos

Todo app with AppGyver Composer

More videos:

  • Review - AppGyver Composer Pro overview

FastAPI videos

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

Category Popularity

0-100% (relative to AppGyver Composer and FastAPI)
Developer Tools
13 13%
87% 87
Development Tools
100 100%
0% 0
Web Frameworks
0 0%
100% 100
Development
100 100%
0% 0

User comments

Share your experience with using AppGyver Composer and FastAPI. For example, how are they different and which one is better?
Log in or Post with

Reviews

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

AppGyver Composer Reviews

Android Studio Alternative
AppGyver creates user-friendly, business-driven tools for rapid app creation. AppGyver composer lets companies and developers create and distribute sophisticated business to business and business to employee apps. It builds smart internal apps for data collection, mobile forms, workflow automation, process improvement.
Source: www.educba.com

FastAPI Reviews

The 20 Best Laravel Alternatives for Web Development
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
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/...
Best Alternatives to FastAPI App Free for Windows (2021)
FastAPI Alternative – 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.
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 businesses’ API needs in today’s evolving world.

Social recommendations and mentions

Based on our record, FastAPI seems to be a lot more popular than AppGyver Composer. While we know about 288 links to FastAPI, we've tracked only 4 mentions of AppGyver Composer. 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.

AppGyver Composer mentions (4)

FastAPI mentions (288)

  • How to Set Up CI/CD for a Python Backend Application on Fly.io Using GitHub Actions
    The backend of this accountability AI application is built using FastAPI, a high-performance framework for Python. The app allows users to communicate with the AI, which helps them stay accountable by generating responses based on their input. Below is a breakdown of the key components used in the code:. - Source: dev.to / 6 days ago
  • 🚀 Building Recallr: How I Turned PDFs into Anki Flashcards with AI
    Until I realized Anki has their own API Interface, which made me realize that I can automate this task, efficiently, while also getting hand on experience using FastAPI and LLMs (but am I going to change the stack later?.. Lets see). - Source: dev.to / 3 days ago
  • Building Weather & History Story Cards with Python and FastAPI
    By the end of this tutorial, you’ll see how I used FastAPI and Jinja2 to turn raw JSON into a dynamic timeline of weather and history that feels informative and fun. - Source: dev.to / 18 days ago
  • Build Code-RAGent, an agent for your codebase
    The only thing left to do then was to build something that could showcase the power of code ingestion within a vector database, and it immediately clicked in my mind: "Why don't I ingest my entire codebase of solved Go exercises from Exercism?" That's how I created Code-RAGent, your friendly coding assistant based on your personal codebases and grounded in web search. It is built on top of GPT-4.1, powered by... - Source: dev.to / 19 days ago
  • Understanding the Relation Between FastAPI and Uvicorn
    FastAPI and Uvicorn are two essential building blocks when developing high-performance Python APIs. - Source: dev.to / 19 days ago
View more

What are some alternatives?

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

OutSystems - Build Enterprise-Grade Apps Fast.

Django - The Web framework for perfectionists with deadlines

WompMobile - WompMobile offers tow kind of functions – first creating new mobile apps and secondly converting the websites into mobile applications.

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

Oracle Mobile Application - Oracle Mobile Application framework or Oracle Mobile Application development platform is a hybrid mobile framework for rapidly developing single source applications for many platforms and devices.

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