
Bubble.io
Glide
Webflow
Airtable
Carrd
Retool
Lovable
The AI app builder for business operations
Which is more popular?
Based on our record, FastAPI should be more popular than Softr. It has been mentioned 312 times since March 2021.
Website, pricing, platforms and company facts side by side.
|
|
|
|
|---|---|---|
| Website | softr.io | fastapi.tiangolo.com |
| Pricing | ||
| Company | Startup from Germany · 50 - 99 employees · 2019 | Startup from Colombia |
| Listed in |
In their own words, as submitted to SaaSHub.


Softr is the AI app builder for business operations. Build secure internal tools and portals with databases, workflow automation, and integrations included. Access control and granular permissions are built in, so non-technical teams can launch, maintain, and change their own tools without...
No description of FastAPI yet.
What each product offers, as listed by its team.


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


Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
Build Business Apps with AI - That Actually Work | Softr
FastAPI from the ground up
More videos
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Softr and FastAPI.
Softr's answer
We launched Softr with a single vision: to give 1 billion business users the ability to build the tools they need — without relying on developers, without learning to code.
Softr is now powering over 1 million builders worldwide - including companies like Netflix, Google, Stripe, UPS, and Clay, who build and run the systems that power their business operations.
We’re a fully remote, distributed, and diverse team of curious, ambitious, and driven individuals.
Softr's answer
Many app builders or out-of-the-box tools are either too rigid, too expensive, or fall apart the moment real users and real data are involved. Softr is different because it's built for actual business use from day one.
Describe what you need, and the AI Co-Builder generates a fully functional app — database, logic, and UI already connected. No generated code to debug, no developer needed to make it production-ready.
From there, you stay in control: customize through prompting or visual editing, manage data in Softr Databases or connect to existing tools, set up granular permissions, and connect to Softr MCP. As your business grows, your portal grows with it — without starting over or calling in a developer.
Softr's answer
Over 1 million teams use Softr to build and run business operations apps: - Netflix - Google - Stripe - UPS - MIT - Clay - Celonis - Make
Softr's answer
Unlike pure vibe coding platforms, Softr puts a clear boundary around what AI can generate. Business teams can customize the UI, without asking an LLM to generate or manage the security model, backend, credentials, or infrastructure.
Share your experience with using Softr and FastAPI. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


By streamlining the traditionally time-consuming and costly website development process, Softr is championing the rise of no-code web development and unlocking limitless possibilities for individuals and businesses...
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...
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.
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...
Recommendations tracked on public social media and blogs since March 2021.


Web Apps: - Start with Glideapps.com or softr.io - if you get comfortable and still like to build web apps learn bubble.io or weweb.io or flutterflow.com. Source: almost 3 years ago
Hey, My recommendation: - If you don't have previous knowledge start with one of the tools with a lower learning curve glideapps.com or softr.io - If you build a few apps with those, then I would start to learn one of the tools with a... Source: almost 3 years ago
You should try softr.io They have an amazing free plan. Source: almost 3 years ago
I used FastAPI, a Python framework built specifically for creating APIs quickly, with automatic validation and interactive documentation baked in. - Source: dev.to / about 1 month ago
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 / 4 months ago
We had a feature in production where a single user request could run for five-plus minutes — 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... - Source: dev.to / 5 months ago
When comparing Softr and FastAPI, you can also consider the following products.

Building tech is slow and expensive. Bubble is the most powerful no-code platform for creating digital products.
Compare Bubble.io to Softr or FastAPI:

a microframework for Python based on Werkzeug, Jinja 2 and good intentions.
Compare Flask to Softr or FastAPI:

Send lightning fast video messages, see responses live or whenever it's convenient. Get closer to the ones you love with video communication.
Compare Glide to Softr or FastAPI:

Sinatra inspired web development framework for node.js -- insanely fast, flexible, and simple
Compare ExpressJS to Softr or FastAPI:

Build dynamic, responsive websites in your browser. Launch with a click. Or export your squeaky-clean code to host wherever you'd like. Discover the professional website builder made for designers.
Compare Webflow to Softr or FastAPI:
