Flux vs 21st.dev

Comparing the features of Flux to 21st.dev

Feature
Flux
21st.dev

Capability Features

Advanced Permissions
AI Assistant
AI Chat UI Components
AI Creation
AI Variant Generation
Automated Design Rule Checks
BoM Ready to Source
Browser-Based Platform
Community Support via Slack
Component Categories
ShadersHerosFeaturesAI Chat ComponentsCalls to ActionButtonsTestimonialsPricing SectionsText Components
Component Customization
Component Popularity Metrics
Component Preview
Component Search
Data Encryption
Explainable AI
Favorites Canvas
Forkable Projects
Human Support Availability
Large Component Library
Live Component Data
No Desktop Installation Required
No Pixel Pushing Needed
PCB Layer Support
Up to 8 layers
Project Templates
Real-time Team Collaboration
Right Click Menu
SOC-2 Cloud Infrastructure
SSO and Project Permissions
Supply Chain Monitoring
Supported Board Types
IoT DevicesWearablesRoboticsAudio DevicesDronesMotor ControllersSmart HomeFPGAs
UI Inspiration Library
Version Management
Video and Documentation Support

Integration Features

Export Formats
Gerbersdrill filesBoMpick-and-placestandard netlists
Supported Import Formats
Altium (ASCII)Cadence (EDIF)KiCad part librariesEagleUpverterEasyEDA

Limitation Features

AI Review Required
Intermediate PCB Experience Recommended
Layout Import Support
No API Access
No Export Functionality Stated
No Mentioned Collaboration
No Mentioned Integrations
No Pricing Information
Sign In Required

Pricing Features

Free Tier
Free Trial Period
Monthly AI Credits Included
Paid Plan Starting Price
$15/month
Pay-As-You-Go AI Credits
Pro Plan Price
$39/month
Team Plan Price
$49/month