
Portfolio Visualizer
SkewLab
Honest Backtest Engine
EquityReplay
SeeFund.app
Options Backtesting Engine
QuantConnect
Create portfolio backtests quickly and easily by describing them in plain English. Our AI will find the relevant Stocks or ETFs and create the backtest for you.

Tailwind UI
FlowBite
DaisyUI
Preline UI
Ayro UI
Aceternity UI
v0.dev
Beautiful and responsive UI components and templates for React and Vue with Tailwind CSS.

Which is more popular?
Based on our record, Float UI seems to be more popular. It has been mentioned 10 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | portfoliobacktest.com | floatui.com |
| Pricing | ||
| Company | Startup from Australia · 1 - 9 employees · 2025 | — |
| Listed in |
In their own words, as submitted to SaaSHub.


I built Portfolio Backtest because I wanted an easy way to backtest hypothetical portfolios. Alternatives required you to fill out long complicated forms to construct the backtest but I wanted something where you could just describe what you wanted in plain english. Once created I wanted it to be...
Float UI is a platform that allows users to create modern websites without requiring design knowledge. The platform is open source and free, making it accessible to everyone. It includes a collection of responsive user interface components and website templates with modern designs, making it easy...
What each product offers, as listed by its team.


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


Overall verdict
Why this product is good
Recommended for
No analysis of Float UI yet.
Walkthroughs and reviews on video.
Create Portfolio Backtest With Plain Language
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How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using Portfolio Backtest and Float UI. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


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React developers can quickly create websites and web applications with Float UI, a collection of interactive UI components and elements. A beautiful website can be created with Float UI because it uses pure React,...
Recommendations tracked on public social media and blogs since March 2021.


Tracking Portfolio Backtest since Jun 2025.
Tailwind by default does not give you any components to work with, except if you use TailwindUI, which is quite expensive. But if you want a free component library, you can use FloatUI. - Source: dev.to / over 2 years ago
Float UI - free web development tool for quickly creating modern, responsive websites with sleek design, even for non-designers. - Source: dev.to / almost 3 years ago
I have used Radix UI a lot, and built a library using it like Float UI and PH clone, and it’s cool tbh. Source: almost 3 years ago
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A backtester built to catch strategies that only work on paper
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Free UI components plugin for Tailwind CSS
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