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Silex alternatives: 5 apps ranked by verified data

Facts checked Oct 25, 2026AppBreakup editorialHow we rank

Common reasons people leave Silex: less polished than commercial builders, and few templates and integrations. We ranked 5 alternatives by how directly each one replaces Silex, then by reviews, real visits and how recently each app's facts were checked against its own website. Webstudio currently ranks first.

Quick comparison

#AppPricingOpen sourcePlatformsVerified factsScore
1Webstudio logoWebstudioOpen sourceYesWeb, Self-hosted6 of 666.5
2Penpot logoPenpotOpen sourceYesWeb, Self-hosted3 of 350.0
  1. Webstudio logo

    1. WebstudioTop pick

    Best for: Designers who want Webflow-level control without being tied to one host

    Open sourceSelf-hostableWeb, Self-hosted

    66.5

    score / 100

    Why switch from Silex

    Open-source too, with a more polished editor and Webflow-like CSS control.

    Pros

    • Full CSS control in a visual editor
    • Open source and can be hosted anywhere
    • Works with many headless CMSs

    Cons

    • Steep learning curve for non-designers
    • No built-in CMS; content needs an external service
    • Self-hosting the builder isn't recommended for production yet
    Visit Webstudio Details and reviews
    How this score is calculated
    Editorial fit ×0.3100
    Reviews ×0.363
    Clicks (90 days) ×0.150
    Freshness ×0.1585
    Votes ×0.150

    0 counted reviews, 0 up and 0 down votes. Full formula

    Is Webstudio a good Silex alternative?

    Verified facts

    6 of 6 verified
    License
    AGPL-3.0
    Checked Oct 25, 2026github.com(opens source in a new tab)
    Positioning
    Open-source Webflow alternative
    Checked Oct 25, 2026github.com(opens source in a new tab)
    Hosting
    Host anywhere, including Webstudio
    Checked Oct 25, 2026github.com(opens source in a new tab)
    Self-hosting
    Exported sites can be self-hosted
    Checked Oct 25, 2026docs.webstudio.is(opens source in a new tab)
    Export
    Static site or JavaScript app
    Checked Oct 25, 2026docs.webstudio.is(opens source in a new tab)
    Open source
    Builder and generated sites
    Checked Oct 25, 2026docs.webstudio.is(opens source in a new tab)
  2. Penpot logo

    2. Penpot

    Best for: Teams that want a Figma-like tool without lock-in

    Open sourceSelf-hostableWeb, Self-hosted

    50.0

    score / 100

    Why switch from Silex

    Open-source design tool if you mostly need to mock up pages first.

    Pros

    • Open source and self-hostable
    • Built on open web standards
    • Real-time collaboration

    Cons

    • Smaller plugin and community ecosystem
    • Fewer advanced prototyping features
    Visit Penpot Details and reviews
    How this score is calculated
    Editorial fit ×0.338
    Reviews ×0.363
    Clicks (90 days) ×0.150
    Freshness ×0.15100
    Votes ×0.150

    0 counted reviews, 0 up and 0 down votes. Full formula

    Is Penpot a good Silex alternative?

    Verified facts

    3 of 3 verified
    Open source
    Yes
    Checked Oct 24, 2026github.com(opens source in a new tab)
    Self-hosting
    Yes
    Checked Oct 24, 2026penpot.app(opens source in a new tab)
    Price
    Free
    Checked Oct 24, 2026penpot.app(opens source in a new tab)

The best Silex alternative for…

The highest-ranked app in this list for each need.

Webstudio logo

Best Silex alternative for most people

Webstudio

Open-source too, with a more polished editor and Webflow-like CSS control.

Penpot logo

Best Silex alternative for a free option

Penpot

Open-source design tool if you mostly need to mock up pages first.

Mobirise logo

Best Silex alternative for a free plan you can upgrade

Mobirise

Free offline desktop app with many ready-made blocks.

Webstudio logo

Best Silex alternative for open source

Webstudio

Open-source too, with a more polished editor and Webflow-like CSS control.

Webstudio logo

Best Silex alternative for self-hosting

Webstudio

Open-source too, with a more polished editor and Webflow-like CSS control.

Mobirise logo

Best Silex alternative for Mac

Mobirise

Free offline desktop app with many ready-made blocks.

Mobirise logo

Best Silex alternative for Windows

Mobirise

Free offline desktop app with many ready-made blocks.

Mobirise logo

Best Silex alternative for Linux

Mobirise

Free offline desktop app with many ready-made blocks.

WordPress.com logo

Best Silex alternative for iPhone and Android

WordPress.com

Hosted WordPress with themes and plugins.

Webflow logo

Best Silex alternative for working in the browser

Webflow

Commercial visual builder with a mature CMS and hosting.

Silex alternatives: common questions

What is the best alternative to Silex?

Webstudio ranks first right now. Open-source too, with a more polished editor and Webflow-like CSS control. Mobirise and Webflow follow it in our ranking.

Is there a free alternative to Silex?

Yes. Webstudio (open source), Mobirise (free plan + paid), Webflow (free plan + paid) and WordPress.com (free plan + paid) have a free option. Check each app's verified facts for current plan limits.

Is there an open-source alternative to Silex?

Yes: Webstudio and Penpot. Webstudio and Penpot can also be self-hosted.

Which Silex alternatives work on Linux?

Mobirise runs on Linux.

Why do people switch from Silex?

The complaints we hear most: less polished than commercial builders; few templates and integrations; assumes some web knowledge for advanced features.

How is this list ranked?

Every app is scored with the same published formula: how directly it replaces Silex, reviews (weighted by verification), visits from AppBreakup, how recently its facts were checked against its own website, and reader votes.