When comparing Webflow vs GRAVIT, the Slant community recommends GRAVIT for most people. In the question“What are the best high-fidelity website design tools?” GRAVIT is ranked 2nd while Webflow is ranked 8th. The most important reason people chose GRAVIT is:
Gravit has a free version, but there is paid version with more features.
Specs
Ranked in these QuestionsQuestion Ranking
Pros
Pro Best in it's class
Speed & Quality webdesign done in your browser.
Pro Semi-collaborative development support
Webflow allows workload to be shared among multiple users. However, you can't leave comments for them.
Pro W3C-compliant HTML5/CSS3
Webflow generates W3C-compliant markup and stylesheets.
Pro Responsive web design with Bootstrap
Because it's based on Bootstrap, it works across all modern browsers & devices.
Pro Free
Gravit has a free version, but there is paid version with more features.
Pro Multi platform
Works on Windows, Mac and Linux.
Pro Actively developed
Pro Easy to export all assets
Gravit has a built in exporter to PDF, JPG, PNG and SVG.
Pro Clean and helpful UI
The panels in Gravit adjust to contain the information needed based on the type of element selected, preventing the clutter that Photoshop often experiences.
Pro Easy to design multiple pages
The ability to assign layers to specific pages, and view single or multiple pages at once makes it easy to design an entire website without getting lost in thousands of layers. Easy to view multiple pages at one time.
Pro Symbols and libraries
With Gravit you can re-use the same design for buttons, inputs, etc, in multiple places, with changes synced every where the element is used. It's also possible to set text to a shared style to sync text changes throughout the app.
Pro Able to open Sketch files
The ability to open Sketch files makes it easier for Linux/Windows users to collaborate with people who use Sketch, which is macOS specific.
Cons
Con Based on Bootstrap
Bootstrap is rather old technology
Con Design tool is web-based, not a proper application.
The site doesn't state this explicitly.
Con Can't export your site for deployment unless you pay.
Not unreasonable, but something users should know before investing their time.
Con Uses JavaScript
Webflow uses JavaScript on its websites. Website visitors can have JavaScript disabled and be unwilling to enable it for the website they want to view, which would put a website created with Webflow out of their reach.
Con No way to collaborate on designs with comments
Forum post here.
Con No version control
Forum post here.
Con Fixed media queries
Webflow has four fixed breakpoints (desktop, laptop, mobile landscape & mobile portrait). The inability to set your own media queries can be limiting. If your layout breaks outside of these four options, you have to export the code and write them yourself.
Con Paid version
Expensive paid version that has many features you can find in free or cheaper applications.
Con This does not appear to be a Web-design tool
Gravit appears to be a vector-art tool, and nothing more. Their homepage doesn't even mention Web design as far as I can see.
Con Changing rapidly
The fast rate of growth/change for Gravit can be a pro in that in means plenty of new features.
However, it also makes the product fairly unpredictable.
For example: In the past year, Gravit was open sourced, then closed sourced again.