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Developer Tools · head to head

Keil MDK vs Wix

Keil MDK logo

Keil MDK

Developer Tools

Microcontroller Development Kit for Arm-based devices

From
Free
Free plan
Yes
Full reviewWebsite
Wix logo

Wix

Web Development

Drag-and-drop website builder with hosting, e-commerce and marketing bundled into one subscription

From
Free
Free plan
Yes
Full reviewWebsite

The short version

  • Each has a real cost: Keil MDK pricing for Essential and Professional subscriptions not disclosed on primary site; Wix there is no site export, so moving to another host means rebuilding the site from scratch; the blog exports as WXR and products as CSV but the design and app configuration do not come with you.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which Keil MDK and Wix actually diverge.

Attributes where Keil MDK and Wix differ
AttributeKeil MDKWix
Pricing modelfreemiumPer site per month
PlatformsWebWeb, iOS, Android
CategoryDeveloper ToolsWeb Development

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Keil MDK

Nothing recorded that Wix does not also cover.

Only in Wix

  • Visual editor
  • Wix ADI
  • App Market
  • Velo
  • Wix Payments
  • Bookings and Restaurants
  • Marketing suite
  • Managed hosting

What people use each for

The jobs each tool is most often brought in to do.

Keil MDK

  • Embedded software developmentnot Wix
  • ARM microcontroller programmingnot Wix
  • Professional development environmentsnot Wix

Wix

  • A restaurant that needs a menu, online ordering and reservations live before the weekend without a developernot Keil MDK
  • A tradesperson or consultant who wants a credible five-page brochure site and a contact form without ongoing maintenancenot Keil MDK
  • A photographer or designer publishing a portfolio where visual control matters more than markup qualitynot Keil MDK
  • An agency using Wix Studio to deliver low-budget client sites on a fixed fee with client-editable content areasnot Keil MDK

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Keil MDK

  • Pricing for Essential and Professional subscriptions not disclosed on primary site
  • Customers must contact Arm Developer Tools store for subscription rates

Wix

  • There is no site export, so moving to another host means rebuilding the site from scratch; the blog exports as WXR and products as CSV but the design and app configuration do not come with you.
  • Advertised prices are annual-billing rates and monthly billing costs substantially more, so the 17 USD Light plan is really 24 USD if you are not willing to commit for a year.
  • Templates cannot be swapped after publishing; changing the look of an existing site means rebuilding it page by page on a new template.
  • The absolute-positioning editor produces heavy markup and Wix sites routinely score poorly on Core Web Vitals compared with a hand-built or static site, which matters if organic search is your main channel.
  • E-commerce is gated behind the 39 USD Business tier, so a shop paying 29 USD on Core discovers mid-project that abandoned-cart recovery, subscriptions and multi-currency all need an upgrade.

Pricing, plan by plan

Keil MDK

Free

No published plan breakdown. See the Keil MDK review.

Wix

Free
  • FreeFree
    • Wix subdomain only
    • Wix branding on every page
    • 500MB storage
  • Light$17/month
    • Custom domain
    • No Wix ads
    • 2GB storage
  • Core$29/month
    • Accept payments
    • 50GB storage
    • Basic marketing suite
  • Business$39/month
    • Full e-commerce
    • 100GB storage
    • Advanced analytics

Which should you pick?

Choose Keil MDK if

  • You want to start without paying.
Keil MDK review

Choose Wix if

  • You need visual editor.
  • You want to start without paying.
  • You work on Web, iOS, Android.
  • You also want wix adi.
Wix review

Questions people ask

Is Keil MDK or Wix better?
Neither clearly leads. Keil MDK starts at Free and Wix at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Keil MDK or Wix?
Keil MDK starts at Free and Wix at Free.
Does Keil MDK or Wix run on more platforms?
Keil MDK runs on Web. Wix runs on Web, iOS, Android.
Can I use Keil MDK for free?
Both have a free tier, so you can try either at no cost before committing.
What is Keil MDK best used for?
Keil MDK is most often used for embedded software development, arm microcontroller programming, professional development environments. Of those, embedded software development and arm microcontroller programming are not what Wix is typically brought in for.
What can Keil MDK do that Wix cannot?
Wix covers Visual editor, Wix ADI, App Market, Velo.

Answered from the vendors’ own pages

Keil MDK: Does Keil MDK have a free version?

Yes, Keil MDK Community Edition is free for non-commercial projects. Essential and Professional editions are available as monthly or annual subscriptions.

Source
Wix: Can I move my Wix site to WordPress?

Not directly. You can export blog posts as WXR and products as CSV, but the pages, design and app settings have to be rebuilt.

Keil MDK: How much do Keil MDK paid editions cost?

Specific pricing for Essential and Professional editions is not published on the main site. Rates are available from the Arm Developer Tools store or by contacting Arm sales.

Source
Wix: Is the free plan usable for a business?

No. It shows Wix ads on every page and does not allow a custom domain.

Wix: Does Wix charge transaction fees?

Wix itself does not add a commission on paid plans, but Wix Payments charges standard card processing fees per transaction.

Wix: What is the difference between Wix and Wix Studio?

Studio is the agency-oriented editor with responsive CSS-grid layout, reusable design systems and client handover; it targets people building sites for other people.

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