Software Alternatives, Accelerators & Startups

FastAPI VS Ultimate Forms

Compare FastAPI VS Ultimate Forms and see what are their differences

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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.

Ultimate Forms logo Ultimate Forms

Full-featured no-code platform for fast and easy development of business solutions in SharePoint
  • FastAPI Landing page
    Landing page //
    2023-05-14
  • Ultimate Forms
    Image date //
    2026-05-09
  • Ultimate Forms
    Image date //
    2026-05-09
  • Ultimate Forms
    Image date //
    2026-05-09
  • Ultimate Forms
    Image date //
    2026-05-09
  • Ultimate Forms
    Image date //
    2026-05-09
  • Ultimate Forms
    Image date //
    2026-05-09

SharePoint is already in your organization. But out of the box, it handles structured data only at the most basic level โ€” plain lists, rudimentary forms, and no meaningful way to build the business logic that turns a list into a working process. Ultimate Forms closes that gap. It is a comprehensive forms and process automation platform that runs natively inside SharePoint โ€” extending the lists your organization already uses into fully functional business applications, without custom code, without developers, and without adding another platform to your stack. What it does: Professional form design โ€” tabs, sections, conditional visibility, cascading column permissions, conditional styling, and AI-assisted validation. Forms that show every user exactly what's relevant to them, at every stage of the process. Built-in approvals โ€” a native Approval control that lives inside the form itself. Approvers see the data in context, take their action, and the form locks, logs, and routes automatically. Electronic signatures โ€” captured directly within the form, timestamped and tied to the user's Microsoft identity. No external signing platform required. Alerts and automation โ€” conditional notifications with fully customizable templates, scheduled reminders, and automated actions โ€” all configured in the form designer, without Power Automate. External forms โ€” expose any SharePoint form to users outside your organization via a secure public URL. No SharePoint account required. 440+ ready-to-use templates โ€” pre-built solutions for HR, IT, operations, finance, facilities, and more. Install in one click and customize to your requirements. Template Manager โ€” package any solution and deploy it to any site instantly. Build once. Use everywhere. All data stays inside your SharePoint tenant. No external storage. No new platform to learn. Trusted by Fidelity Investments, NATO, Nike, Penn State University, and thousands of organizations worldwide since 2010.

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.

Ultimate Forms features and specs

  • Ease of Use
    Ultimate Forms offers a user-friendly interface that allows users with little to no technical expertise to create and manage forms easily within SharePoint.
  • Integration with SharePoint
    Seamlessly integrates with SharePoint, which leverages an organization's existing infrastructure and enhances collaboration and document management capabilities.
  • Customization
    Provides a wide range of customization options, including custom forms, workflows, and business logic tailored to specific organizational needs.
  • No-Code Solution
    Enables users to build complex forms and workflows without any coding, making it accessible for users at all technical levels.
  • Responsive Design
    Ensures that forms are mobile-friendly and accessible on various devices, improving the user experience for on-the-go access.
  • Time-Saving Features
    Offers built-in templates and automation options that help to speed up development processes and reduce the time to deployment.

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 Ultimate Forms

Overall verdict

  • Overall, Ultimate Forms is considered a good choice for organizations that rely on SharePoint and are looking to streamline operations with minimal coding efforts. Its versatility and robust feature set make it a valuable tool for businesses aiming to improve productivity and optimize their workflow management.

Why this product is good

  • Ultimate Forms by Infowise Solutions offers a set of tools designed to extend the functionality of Microsoft SharePoint. It is particularly appreciated for its user-friendly interface, extensive customization options, and ability to automate business processes without writing code. Its integration with SharePoint enhances collaboration, allowing users to manage projects, track progress, and share information more efficiently.

Recommended for

    This solution is recommended for medium to large organizations that use SharePoint and need to automate forms, manage workflows, and enhance team collaboration. It is particularly beneficial for departments such as HR, project management, and IT that require efficient data management and workflow processes.

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

Ultimate Forms videos

Build a SharePoint Business Solution Before Lunch (No Code Needed)

Category Popularity

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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 Ultimate Forms

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.
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 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.
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.

Ultimate Forms Reviews

We have no reviews of Ultimate Forms yet.
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Social recommendations and mentions

Based on our record, FastAPI seems to be more popular. It has been mentiond 312 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.

FastAPI mentions (312)

  • I Built My First Machine Learning API โ€” 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 / 5 days ago
  • 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 / 3 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 / 4 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
View more

Ultimate Forms mentions (0)

We have not tracked any mentions of Ultimate Forms yet. Tracking of Ultimate Forms recommendations started around May 2025.

What are some alternatives?

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

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

Appian - See how Appian, leading provider of modern low-code and BPM software solutions, has helped transform the businesses of over 3.5 million users worldwide.

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

Scoop Solar - Scoop Solar is a comprehensive mobile business process management tool for growing solar companies.

Django - The Web framework for perfectionists with deadlines

Kintone - Build business apps and supercharge your company's productivity with kintone's all-in-one...