Software Alternatives & Startups

Float UI VS Powerfill.io

Compare Float UI VS Powerfill.io and see what are their differences

Float UI

Beautiful and responsive UI components and templates for React and Vue with Tailwind CSS.

Rating
0 reviews
Pricing
Open source
Powerfill.io

EV charging & energy management platform. Built on open standards. From the creators of SteVe, the world's most trusted open-source OCPP server (1k+stars on GitHub)

Rating
0 reviews
Pricing
Open source Freemium $40 / Monthly (Up to 30 chargers, unlimited drivers, 500 rfid tags, 3 admins)
Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Which is more popular?

Based on our record, Float UI seems to be more popular. It has been mentioned 10 times since March 2021.

social mentions
10 vs 0
Design Tools popularity
100% vs 0%
alternatives listed
213 vs 6

Base details

Website, pricing, platforms and company facts side by side.

Float UI
Powerfill.io
Website floatui.com powerfill.io
Pricing
Open source Official pricing
Open source Freemium $40 / Monthly (Up to 30 chargers, unlimited drivers, 500 rfid tags, 3 admins) Official pricing
Platforms
OCPP OCPI REST API Web Mobile +2
Company Startup from the United States · 1 - 9 employees · 2026
Listed in

About Float UI and Powerfill.io

In their own words, as submitted to SaaSHub.

Float UI
Powerfill.io

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...

Read more about Float UI

PowerFill is an EV charging and energy management platform from the creators of SteVe, the world's most trusted open-source OCPP server (1,000+ GitHub stars, 458 forks, deployed since 2013 by CPOs, universities, and municipalities worldwide). Powerfill makes OCPP charging infrastructure...

Read more about Powerfill.io

Features and specs

What each product offers, as listed by its team.

Float UI 5 features
Powerfill.io 11 features
  • User-Friendly Interface
    Float UI offers a clean and intuitive user interface, making it easy for users to navigate and utilize its features efficiently.
  • Responsive Design
    The platform provides responsive design capabilities, ensuring that applications built using Float UI look and function well across a wide range of devices and screen sizes.
  • Customization Options
    Float UI allows for extensive customization, enabling developers to tailor components and layouts to meet specific project requirements.
  • Comprehensive Component Library
    The tool includes a rich library of pre-built components, which can help speed up the development process by reducing the need to create elements from scratch.
  • Community Support
    Float UI benefits from an active community, providing resources, discussions, and support for developers using the platform.

Possible disadvantages

  • Learning Curve
    For new users, Float UI may present a learning curve, particularly for those unfamiliar with UI design principles or similar platforms.
  • Limited Advanced Features
    While great for basic and intermediate level projects, Float UI may lack some advanced features required for more complex application development.
  • Integration Challenges
    Depending on the existing tech stack, developers might encounter challenges when integrating Float UI with other tools or systems.
  • Potential Performance Issues
    As with any UI framework, there could be potential performance issues that arise, particularly if the application scales up significantly.
  • Dependency on Platform Updates
    As updates to Float UI are released, there may be dependencies and conflicts that arise, requiring developers to address these issues proactively.
  • EV charger management
    Powerfill.io allows you to manage from 1 charger for free to professional networks of thousands of chargers
  • Open Source and Free
    Powerfill is a hosted version of the #1 open-source project in EV charger management SteVe OCPP
  • No lock-in
    Migration from and to a self-hosted OCPP server is just a few clicks away - self-host without losing data with a few clicks
  • Location Management
    Manage multiple locations with complex layout and permission hierarchies
  • Tariff Management
    Manage advanced tariffs, promotions and granular pricing schemas
  • Smart Charging Technology
    Full implementation of all smart charging profile capabilities in OCPP 1.6 and OCPI 2.2.1
  • Roaming
    Full implementation of OCPI 2.2.1, CPO Role with a full partnership management interface
  • RFID Management
    Advanced management of driver profiles, RFIDs, tokens, access
  • Payment terminals
    Integration with leading payment terminals
  • Full API Access
    Advanced APIs to allow you build any application on your own and for advanced integrations
  • OCA Certified
    Fully certified CSMS by Open Charge Alliance for OCPP 1.6 including Advanced Security and Smart Charging

Possible disadvantages

  • Browser Compatibility Limitations
    As a browser extension, functionality may be limited to specific browsers, which could exclude users who prefer or rely on other browsers not supported by Powerfill.io.
  • Privacy and Data Security Concerns
    Storing personal or sensitive information within the extension for autofill purposes raises potential privacy risks if the data is not properly encrypted or protected.
  • Limited Complex Form Support
    Highly complex or non-standard forms with dynamic fields, CAPTCHAs, or multi-step processes may not be fully compatible with automated filling, requiring manual intervention.
  • Dependency on Extension Updates
    Compatibility with websites can break if the extension isn't regularly updated to handle changes in website structures, leading to potential failures in autofill accuracy.
  • Learning Curve for Advanced Features
    While basic use may be simple, leveraging more advanced customization or template features might require additional time investment to fully understand and utilize effectively.

Analysis

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

Float UI
Powerfill.io

No analysis of Float UI yet.

Overall verdict

  • Powerfill.io appears to be a niche SaaS tool aimed at automating form-filling or document/data population tasks, and based on available information it seems to be a functional, purpose-built solution rather than a broad enterprise platform. Without extensive independent reviews or long-term user feedback publicly available, it's best assessed as a promising but relatively unproven tool—worth trying for its specific use case but not yet established as an industry leader.

Why this product is good

  • Likely offers automation for repetitive form-filling or data-entry tasks, saving time
  • Probably has a simple, focused feature set rather than bloated functionality
  • May offer competitive pricing compared to larger, more complex platforms
  • Could integrate well with specific workflows it was designed for

Recommended for

  • Freelancers or small teams needing lightweight automation for forms or documents
  • Users looking for a simple, specialized tool rather than an all-in-one platform
  • Early adopters willing to try newer SaaS products
  • Businesses with a specific, narrow use case that matches Powerfill's core functionality

Videos

Walkthroughs and reviews on video.

Float UI 0 videos + Add
Powerfill.io 1 video + Add

No Float UI videos yet. You could help us improve this page by suggesting one.

Powerfill.io - EV Charger Management Platform Overview

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
Float UI
Powerfill.io
100% 100%
0% 0%
0% 0%
100% 100%
100% 100%
0% 0%
0% 0%
100% 100%

User comments

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Reviews and articles

External articles and on-site reviews we used to compare the two products.

Float UI no reviews yet
Powerfill.io no reviews yet
  • 22 Best Sites for Free Tailwind Components
    tylerthetech.com · Jan 2023

    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,...

We have no reviews of Powerfill.io yet. Be the first one to post

Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

Float UI 10 mentions
Powerfill.io 0 mentions

View more

Tracking Powerfill.io since Feb 2026.

Alternatives to Float UI and Powerfill.io

When comparing Float UI and Powerfill.io, you can also consider the following products.